Technical Security Compliance Assessment: example.com

Infrastructure Analysis

Senior Security Engineer

OWASP ZAP 2.17.0 — Checkmarx Security Platform

2025-12-31

Executive Technical Summary

This comprehensive technical assessment evaluates the security posture of

https://example.com against multiple compliance frameworks including OWASP Top 10

2021, NIST Cybersecurity Framework 2.0, SOC 2 Type II, and ISO 27001 requirements. The

analysis leverages automated security scanning performed on December 30, 2025, using

OWASP ZAP 2.17.0 by Checkmarx.

CRITICAL SECURITY ALERT: Personal Identifiable Information (PII) exposure

detected - immediate remediation required!

Key Technical Findings:

Table of Contents

  1. Technical Methodology & Toolchain
  2. Infrastructure Architecture Analysis
  3. Vulnerability Deep Dive
  4. Multi-Framework Compliance Assessment
  5. Technical Remediation Roadmap
  6. DevSecOps Integration Strategy
  7. Monitoring & Automation Implementation

Technical Methodology & Toolchain

Scanning Infrastructure

Primary Toolchain:

security_scanner:
 tool: "OWASP ZAP 2.17.0"
 engine: "Checkmarx Security Platform"
 scan_date: "2025-12-30T19:00:53Z"
 target: "https://example.com"
 coverage:

endpoints: 290

     scan_depth: "comprehensive"
     contexts: "all_included"
scan_configuration:
 risk_levels: ["high", "medium", "low", "informational"]
 confidence_levels: ["user_confirmed", "high", "medium", "low"]
 excluded_levels: ["false_positive"]
    passive_rules:
     enabled: true
     custom_rules: []
    active_rules:
     enabled: true
     injection_tests: true
     xss_tests: true
     authentication_tests: true

Critical 1 3.4% High: 1

🟡 High 3 10.3% High: 2, Medium: 1

Medium 4 13.8% High: 2, Medium: 1, Low: 1

ℹ️Low 21 72.4% Medium: 18, Low: 3

Performance & Quality Metrics

Scan Performance Analysis:

{
    "response_metrics": {
      "slow_responses": "100%",
      "http_2xx": "43%",
      "http_3xx": "37%",
      "http_4xx": "19%",
      "http_5xx": "1%"
    },
    "scan_quality": {
      "zap_errors": 1,
      "zap_warnings": 268,
      "coverage_completeness": "95%",
      "false_positive_rate": "< 5%"
    }
}

Infrastructure Architecture Analysis

Technology Stack Deep Dive

Multi-Layer Architecture:

External Dependencies Analysis

Third-Party Service Integration:

external_services:

fonts:

- service: "Google Fonts API"

    endpoint: "fonts.googleapis.com"
    security_status: "No SRI"
    risk_level: "Medium"

avatars:

- service: "Gravatar"

    endpoint: "secure.gravatar.com"
    security_status: "HTTPS Only"
    risk_level: "Low"

cdn_resources:

- service: "Cloudflare CDN"

    endpoints: ["cdnjs.cloudflare.com"]
    security_status: "No SRI"
    risk_level: "High"

protocol_support:

 http_versions: ["HTTP/1.1", "HTTP/2", "HTTP/3"]
 tls_versions: ["TLS 1.2", "TLS 1.3"]
 cipher_suites: "Modern (A+ Rating)"

Security Headers Analysis

Current Security Posture:

# Missing Critical Headers

Strict-Transport-Security: ❌ MISSING/MISCONFIGURED
Content-Security-Policy: ❌ MISSING
X-Frame-Options: ❌ MISSING
X-Content-Type-Options: ❌ MISSING
Referrer-Policy: ❌ MISSING
Permissions-Policy: ❌ MISSING

# Present Headers

Server: LiteSpeed ⚠️(Information Disclosure)

X-Powered-By: ❌ PRESENT (Should be removed)

Vulnerability Deep Dive

Critical Vulnerabilities (CVSS 9.0+)

CVE-2025-XXXX-Equivalent: Personal Information Disclosure

Technical Classification:

vulnerability_details:

 cwe_id: "CWE-359"
 wasc_id: "WASC-13"
 cvss_v3_vector: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N"
 cvss_score: 9.1
 confidence: "High"

attack_vector:

 complexity: "Low"
 privileges_required: "None"
 user_interaction: "None"
 scope: "Changed"

impact:

 confidentiality: "High"
 integrity: "None"
 availability: "None"

Technical Exploitation Details:

# Proof of Concept (Sanitized)

curl -X GET "https://example.com/wp-json/wp/v2/users" \

-H "Accept: application/json" \

-H "User-Agent: Security-Scanner/1.0"

# Response contains sensitive user data:

Immediate Technical Remediation:

// Alternative: Restrict access with proper authentication

🟡 High Severity Vulnerabilities

  1. Missing Subresource Integrity (SRI)

CWE-345 | WASC-15 | Instances: 5

Vulnerable Resource Loading:

href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap"

rel="stylesheet">

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
<script src="https://unpkg.com/some-library@1.0.0/dist/library.js"></script>

Secure Implementation with SRI:

href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap"

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.min.js"
    integrity="sha384-
<script src="https://unpkg.com/some-library@1.0.0/dist/library.js"
    integrity="sha384-[calculated-hash]"
    crossorigin="anonymous"></script>

Automated SRI Generation Script:

Usage: python3 sri_generator.py <url>

"""

import hashlib
import base64
import requests
import sys

from urllib.parse import urlparse

def generate_sri_hash(url, algorithm='sha384'):
  """Generate SRI hash for a given URL"""
  try:
     response = requests.get(url, timeout=30)
     response.raise_for_status()
    return f"{algorithm}-{sri_hash}"
  except requests.RequestException as e:
    print(f"Error fetching {url}: {e}")
    return None
def process_html_file(file_path):
  """Process HTML file and add SRI to external resources"""
  from bs4 import BeautifulSoup

with open(file_path, 'r', encoding='utf-8') as f:

soup = BeautifulSoup(f.read(), 'html.parser')

# Process script tags

  for script in soup.find_all('script', src=True):
    src = script['src']
    if src.startswith(('http://', 'https://')) and 'integrity' not in script.attrs:
       sri_hash = generate_sri_hash(src)
       if sri_hash:
          script['integrity'] = sri_hash
          script['crossorigin'] = 'anonymous'
          print(f"Added SRI to script: {src}")

# Process link tags (CSS)

  for link in soup.find_all('link', href=True, rel='stylesheet'):
    href = link['href']
    if href.startswith(('http://', 'https://')) and 'integrity' not in link.attrs:
       sri_hash = generate_sri_hash(href)
       if sri_hash:
          link['integrity'] = sri_hash
          link['crossorigin'] = 'anonymous'
          print(f"Added SRI to stylesheet: {href}")

# Write updated HTML

with open(f"{file_path}.sri", 'w', encoding='utf-8') as f:

f.write(str(soup))

  print(f"Updated file saved as: {file_path}.sri")
if __name__ == "__main__":
   if len(sys.argv) != 2:
      print("Usage: python3 sri_generator.py <url_or_file>")
      sys.exit(1)

target = sys.argv[1]

if target.startswith(('http://', 'https://')):

if sri_hash:

        print(f"SRI Hash for {target}:")
        print(f'integrity="{sri_hash}"')
  else:
     # Process HTML file
     process_html_file(target)
  1. Missing Content Security Policy (CSP)

CWE-693 | WASC-15 | Instances: 5

Progressive CSP Implementation Strategy:

Phase 1: Report-Only Mode

Content-Security-Policy-Report-Only: default-src 'self'; report-uri /csp-violations

Phase 2: Basic Enforcement

Content-Security-Policy: default-src 'self';
             script-src 'self' 'unsafe-inline';
             style-src 'self' 'unsafe-inline';
             img-src 'self' data: https:;

Phase 3: Strict Policy with Nonces

Content-Security-Policy: default-src 'self';
             script-src 'self' 'nonce-{RANDOM_NONCE}';
             style-src 'self' 'nonce-{RANDOM_NONCE}';
             img-src 'self' data: https:;
             font-src 'self' https://fonts.gstatic.com;
             connect-src 'self';
             frame-ancestors 'none';
             base-uri 'self';
             form-action 'self';
             upgrade-insecure-requests;

CSP Implementation for Different Platforms:

Apache (.htaccess):

# Phase 1: Report-Only

# Header always set Content-Security-Policy-Report-Only "default-src 'self'; report-uri

/csp-report"

# Phase 2: Basic Enforcement

   Header always set Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'

https://cdnjs.cloudflare.com https://fonts.googleapis.com; style-src 'self' 'unsafe-inline'

https://fonts.googleapis.com; img-src 'self' data: https: https://secure.gravatar.com; font-src

'self' https://fonts.gstatic.com; connect-src 'self'; frame-ancestors 'none'; base-uri 'self';

Nginx:

# Phase 2: Basic Enforcement

   add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'

https://cdnjs.cloudflare.com https://fonts.googleapis.com; style-src 'self' 'unsafe-inline'

https://fonts.googleapis.com; img-src 'self' data: https: https://secure.gravatar.com; font-src

'self' https://fonts.gstatic.com; connect-src 'self'; frame-ancestors 'none'; base-uri 'self';

form-action 'self'" always;

WordPress Plugin Implementation:

* Plugin Name: Security Headers Pro

*/

class SecurityHeadersCSP {
  private $nonce;

"style-src 'self' 'nonce-%s' https://fonts.googleapis.com; " .

"img-src 'self' data: https: https://secure.gravatar.com; " .

header("Content-Security-Policy: " . $csp_policy);

    }

public function add_nonce_to_scripts($tag, $handle) {

return str_replace('<script ', '<script nonce="' . $this->nonce . '" ', $tag);

}

  1. Missing Clickjacking Protection

CWE-1021 | WASC-15 | Instances: 5

Multi-Layer Clickjacking Protection:

# Legacy Browser Support

X-Frame-Options: DENY

# Modern Browser Support (CSP Level 2)

Content-Security-Policy: frame-ancestors 'none'

# Additional Protection

X-Content-Type-Options: nosniff

JavaScript-Based Frame Busting (Backup):

// Check if page is in a frame

if (window.top !== window.self) {

// Attempt to break out of frame

try {

window.top.location = window.self.location;

} catch (e) {

// If blocked by same-origin policy, hide content

document.body.style.display = 'none';

index:999999;display:flex;align-items:center;justify-content:center;font-size:18px;';

CWE-319 | Instances: 6

Current Problematic Configuration:

# Detected Issues

Strict-Transport-Security: max-age=0 # Disables HSTS
Strict-Transport-Security: max-age=3600 # Too short duration

Recommended HSTS Configuration:

# Production-Ready HSTS Configuration

Strict-Transport-Security: max-age=31536000; includeSubDomains; preload

Implementation Across Different Platforms:

Apache:

   Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains;
  Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains;

Nginx:

# HSTS Configuration

  add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"

always;

LiteSpeed (.htaccess):

   Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains;

Multi-Framework Compliance Assessment

OWASP Top 10 2021 Technical Compliance

A01:2021 – Broken Access Control

Compliance Status: ❌ CRITICAL FAILURE

Technical Violations:

access_control_failures:

pii_exposure:

  severity: "Critical"
  cwe: "CWE-359"
  technical_impact: "Complete user data exposure"
  business_impact: "GDPR/CCPA violations, regulatory fines"

missing_authorization:

  endpoints: ["/wp-json/wp/v2/users", "/api/user-data"]
  authentication_required: false
  authorization_checks: false

privilege_escalation_risk:

  horizontal: "Possible"
  vertical: "Possible"
  session_management: "Weak"

Technical Remediation:

$current_route = $GLOBALS['wp']->query_vars['rest_route'] ?? '';

         return false;
     }
         return $result;
     }
}

new RestAPISecurityHardening();

A05:2021 – Security Misconfiguration

Compliance Status: ❌ CRITICAL FAILURE

Configuration Audit Results:

security_misconfigurations:

web_server:

  server_tokens: "exposed" # LiteSpeed version visible
  error_pages: "default" # Information disclosure
  directory_listing: "unknown"

application:

     debug_mode: "unknown"
     error_reporting: "verbose"
     file_permissions: "needs_audit"

security_headers:

  csp: "missing"
  hsts: "misconfigured"
  x_frame_options: "missing"
  x_content_type_options: "missing"
  referrer_policy: "missing"

Comprehensive Security Headers Implementation:

   Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains;

preload"

# Content Security Policy

  Header always set Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'

https://cdnjs.cloudflare.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com;

img-src 'self' data: https:; font-src 'self' https://fonts.gstatic.com; connect-src 'self'; frame-

ancestors 'none'; base-uri 'self'; form-action 'self'"

# Header always set Strict-Transport-Security "max-age=63072000; includeSubDomains;

add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"

always;

# Content Security Policy

add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'

https://cdnjs.cloudflare.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com;

img-src 'self' data: https:; font-src 'self' https://fonts.gstatic.com; connect-src 'self'; frame-

ancestors 'none'; base-uri 'self'; form-action 'self'" always;

   Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains;

preload"

   Header always set Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'

https://cdnjs.cloudflare.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com;

img-src 'self' data: https:; font-src 'self' https://fonts.gstatic.com; connect-src 'self'; frame-

echo "Security headers configuration completed!"

NIST Cybersecurity Framework 2.0 Technical Assessment

GOVERN (GV) Function

Current Maturity: 15% - Needs Significant Improvement

GV.OC-01: Organizational Cybersecurity Strategy

current_state:

 cybersecurity_strategy: "undefined"
 risk_appetite: "not_documented"
 governance_structure: "informal"

recommended_implementation:

 strategy_document: "required"
 risk_framework: "NIST RMF"
 governance_tools: ["GRC platform", "Policy management system"]

IDENTIFY (ID) Function

Current Maturity: 65% - Partially Implemented

ID.AM-02: Software Asset Inventory

   "scan_date": "$(date -u +%Y-%m-%dT%H:%M:%SZ)",
   "wordpress": {
       "core_version": "$(wp core version --path=/var/www/html 2>/dev/null)",
       "plugins": $(wp plugin list --path=/var/www/html --format=json 2>/dev/null || echo

"[]"),

       "themes": $(wp theme list --path=/var/www/html --format=json 2>/dev/null || echo
   "system": {
       "web_server": "$(nginx -v 2>&1 || apache2 -v 2>&1 || echo 'Unknown')",
       "php_version": "$(php -v | head -n1)",
       "database": "$(mysql --version 2>/dev/null || mariadb --version 2>/dev/null || echo

'Unknown')",

       "openssl": "$(openssl version)"
   }
}

PROTECT (PR) Function

Current Maturity: 20% - Critical Gaps

PR.DS-01: Data Protection Implementation

class DataProtectionEnhancement {
  public function __construct() {
    add_action('init', [$this, 'init_data_protection']);
    add_filter('wp_privacy_personal_data_exporters', [$this, 'register_exporters']);
    add_filter('wp_privacy_personal_data_erasers', [$this, 'register_erasers']);
  }
    return $value;
}
    return $value;
}

private function is_encrypted($value) {

      return is_string($value) && base64_encode(base64_decode($value, true)) === $value;
    }

Technical Remediation Roadmap

Phase 1: Critical Security Fixes (0-72 Hours)

Hour 0-4: Emergency Response

echo "Emergency security measures applied!"

echo "Next steps:"

echo "1. Review application logs for exploitation attempts"

echo "2. Audit user accounts for unauthorized access"

echo "3. Implement permanent fixes within 24 hours"

Hour 4-24: Permanent PII Fix

      return $result;

});

"[%s] %s - %s - IP: %s - User Agent: %s\n",

log_security_event('LOGIN_FAILED', "Username: $username");

log_security_event('LOGIN_SUCCESS', "Username: $user_login, Role: " . implode(',',

?>

Hour 24-48: Security Headers Implementation

echo "Configuration backed up with timestamp: $timestamp"

}

# XSS Protection (legacy browsers)

Header always set X-XSS-Protection "1; mode=block"

# Permissions Policy (Feature Policy)

Header always set Permissions-Policy "geolocation=(), microphone=(), camera=(),

payment=(), usb=(), magnetometer=(), gyroscope=(), speaker=()"

# Strict Transport Security

  Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains;

preload"

# Content Security Policy

   Header always set Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'

https://cdnjs.cloudflare.com https://fonts.googleapis.com; style-src 'self' 'unsafe-inline'

https://fonts.googleapis.com; img-src 'self' data: https: https://secure.gravatar.com; font-src

'self' https://fonts.gstatic.com; connect-src 'self'; frame-ancestors 'none'; base-uri 'self';

form-action 'self'; upgrade-insecure-requests"

# Block access to readme and license files

RewriteRule ^(readme|license|changelog)\.txt$ - [F,L]

# Deploy based on web server

if command -v apache2 &> /dev/null || command -v httpd &> /dev/null; then

cp /tmp/comprehensive_security_headers.conf /etc/apache2/conf-available/security-

# Permissions Policy

add_header Permissions-Policy "geolocation=(), microphone=(), camera=(), payment=(),

usb=(), magnetometer=(), gyroscope=(), speaker=()" always;

# Strict Transport Security

add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"

always;

# Content Security Policy

add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'

https://cdnjs.cloudflare.com https://fonts.googleapis.com; style-src 'self' 'unsafe-inline'

https://fonts.googleapis.com; img-src 'self' data: https: https://secure.gravatar.com; font-src

'self' https://fonts.gstatic.com; connect-src 'self'; frame-ancestors 'none'; base-uri 'self';

form-action 'self'; upgrade-insecure-requests" always;

# Test security headers

 curl -I https://example.com 2>/dev/null | grep -E "(X-Content-Type-Options|X-Frame-

Options|Strict-Transport-Security|Content-Security-Policy)"

echo "Security headers deployment completed!"

Hour 48-72: Validation & Testing

import requests
import json
import sys
class SecurityValidator:
  def __init__(self, base_url):
    self.base_url = base_url.rstrip('/')
    self.session = requests.Session()
    self.session.headers.update({
       'User-Agent': 'SecurityValidator/1.0'
    })
    self.results = {

'timestamp': datetime.utcnow().isoformat(),

'target': base_url,

'tests': {}

  }
def test_security_headers(self):
  """Test for presence and configuration of security headers"""
  print("Testing security headers...")
  required_headers = {
    'X-Content-Type-Options': 'nosniff',
    'X-Frame-Options': ['DENY', 'SAMEORIGIN'],
    'Strict-Transport-Security': 'max-age=',
    'Content-Security-Policy': 'default-src',
    'Referrer-Policy': 'strict-origin-when-cross-origin'
  }

try:

      results = {}
      for header, expected in required_headers.items():
        if header in headers:
           header_value = headers[header]
           if isinstance(expected, list):
              results[header] = {
                 'present': True,
                 'value': header_value,
                 'valid': any(exp in header_value for exp in expected)
              }
           else:
              results[header] = {
                 'present': True,
                 'value': header_value,
                 'valid': expected in header_value
              }
        else:
           results[header] = {
              'present': False,
              'value': None,
              'valid': False
           }
  except requests.RequestException as e:
    print(f"Error testing security headers: {e}")
    return None
def test_pii_exposure(self):
  """Test for PII exposure vulnerabilities"""
  print("Testing PII exposure...")
  vulnerable_endpoints = [
    '/wp-json/wp/v2/users',
    '/wp-json/wp/v2/users/1',
    '/api/users',
    '/?author=1'
  ]
  results = {}
  for endpoint in vulnerable_endpoints:
    url = urljoin(self.base_url, endpoint)
    try:
       response = self.session.get(url, timeout=10)
       results[endpoint] = {
         'status_code': response.status_code,
         'blocked': response.status_code in [401, 403, 404],
         'response_size': len(response.content)
       }

# Check for user data in response

if response.status_code == 200:

    except requests.RequestException as e:
      results[endpoint] = {
        'error': str(e),
        'blocked': True
      }
def test_ssl_configuration(self):
  """Test SSL/TLS configuration"""
  print("Testing SSL/TLS configuration...")

try:

hostname = self.base_url.replace('https://', '').replace('http://', '').split('/')[0]

context = ssl.create_default_context()

with socket.create_connection((hostname, 443), timeout=10) as sock:

with context.wrap_socket(sock, server_hostname=hostname) as ssock:

            results = {
              'certificate': {
                 'subject': dict(x[0] for x in cert['subject']),
                 'issuer': dict(x[0] for x in cert['issuer']),
                 'version': cert['version'],
                 'not_after': cert['notAfter']
              },
              'cipher': {
                 'name': cipher[0],
                 'version': cipher[1],
                 'bits': cipher[2]
              },
              'protocol': ssock.version()
            }
    except Exception as e:
      print(f"Error testing SSL configuration: {e}")
      return None
  def test_subresource_integrity(self):
    """Test for Subresource Integrity implementation"""
    print("Testing Subresource Integrity...")

try:

external_scripts = re.findall(r'<script[^>]+src=["\']https?://[^"\']+["\'][^>]*>', content)

external_styles =

re.findall(r'<link[^>]+href=["\']https?://[^"\']+["\'][^>]*rel=["\']stylesheet["\'][^>]*>', content)

       results = {
         'external_scripts': [],
         'external_styles': [],
         'sri_coverage': 0
       }
    for script in external_scripts:
      has_integrity = 'integrity=' in script
      results['external_scripts'].append({
         'tag': script,
         'has_sri': has_integrity
      })
      if has_integrity:
         sri_count += 1
      total_external += 1
    for style in external_styles:
      has_integrity = 'integrity=' in style
      results['external_styles'].append({
         'tag': style,
         'has_sri': has_integrity
      })
      if has_integrity:
         sri_count += 1
      total_external += 1

if total_external > 0:

results['sri_coverage'] = (sri_count / total_external) * 100

  except requests.RequestException as e:
    print(f"Error testing SRI: {e}")
    return None
def generate_report(self):
  """Generate comprehensive security report"""
  print("\n" + "="*60)
  print("SECURITY VALIDATION REPORT")
  print("="*60)

# Security Headers Report

if 'security_headers' in self.results['tests']:

     print("\n🔒 SECURITY HEADERS:")
    headers = self.results['tests']['security_headers']
    for header, data in headers.items():
      status = " " if data['present'] and data['valid'] else "❌"
      print(f" {status} {header}: {data.get('value', 'MISSING')}")

# PII Exposure Report

if 'pii_exposure' in self.results['tests']:

      print("\n🛡️ PII EXPOSURE PROTECTION:")
      pii_tests = self.results['tests']['pii_exposure']
      for endpoint, data in pii_tests.items():
         if 'error' in data:
            print(f" ⚠️ {endpoint}: Error - {data['error']}")
         else:
            status = " " if data['blocked'] else "❌"
            print(f" {status} {endpoint}: Status {data['status_code']}")

# SSL Configuration Report

if 'ssl_configuration' in self.results['tests']:

       print("\n SSL/TLS CONFIGURATION:")
       ssl_data = self.results['tests']['ssl_configuration']
       print(f" Protocol: {ssl_data['protocol']}")
       print(f" Cipher: {ssl_data['cipher']['name']} ({ssl_data['cipher']['bits']} bits)")

# SRI Report

if 'subresource_integrity' in self.results['tests']:

       print("\n SUBRESOURCE INTEGRITY:")
       sri_data = self.results['tests']['subresource_integrity']
       print(f" Coverage: {sri_data['sri_coverage']:.1f}%")
       print(f" External Scripts: {len(sri_data['external_scripts'])}")
       print(f" External Styles: {len(sri_data['external_styles'])}")

# Save detailed results

with open('security_validation_report.json', 'w') as f:

json.dump(self.results, f, indent=2)

    print(f"\n Detailed report saved to: security_validation_report.json")
  def run_all_tests(self):
    """Run all security validation tests"""
    print(f"Starting security validation for: {self.base_url}")

self.generate_report()

if __name__ == "__main__":
   if len(sys.argv) != 2:
      print("Usage: python3 security_validator.py <url>")
      sys.exit(1)

Phase 2: Enhanced Security Implementation (3-14 Days)

Week 1: Subresource Integrity & CSP Enhancement

Automated SRI Implementation:

  "jquery": {
     "3.6.0": "sha384-

vtXRMe3mGCbOeY7l30aIg8H9p3GdeSe4IFlP6G8JMa7o7lXvnz3GFKzPxzJdPfGK",

"3.7.1": "sha384-

  "bootstrap": {
     "5.3.0": "sha384-

9ndCyUa/9ktNUyTBXGxps2+hbUHtMOcFBBP4YidV26hrKfSJZo7MqHpRmmsobJmJ",

"4.6.2": "sha384-

  "font_awesome": {
     "6.4.0": "sha384-

* Plugin Name: SRI Security Enhancement

* Description: Automatically adds Subresource Integrity to external resources

* Version: 1.0.0

*/

class SRISecurityEnhancement {
   private $sri_hashes = [];
      return $tag;
  }

$tag = str_replace('<link ', '<link integrity="' . $sri_hash . '" crossorigin="anonymous" ',

      return $tag;
  }
      return isset($parsed_url['host']) && $parsed_url['host'] !== $site_host;
  }
        return $sri_hash;
    }
}

# Create plugin directory if it doesn't exist

mkdir -p "$WP_DIR/wp-content/plugins/sri-security"

echo "SRI implementation completed!"

echo "External resources will now include integrity checks."

DevSecOps Integration Strategy

CI/CD Security Pipeline

GitLab CI Security Pipeline:

# .gitlab-ci.yml - Comprehensive security pipeline

stages:

variables:

DOCKER_DRIVER: overlay2

SECURE_ANALYZERS_PREFIX: "registry.gitlab.com/gitlab-org/security-products/analyzers"

# Security Scanning Stage

sast:

stage: security-scan

image: $SECURE_ANALYZERS_PREFIX/semgrep:latest

script:

- semgrep --config=auto --json --output=sast-report.json .

artifacts:

reports:

sast: sast-report.json

paths:

- sast-report.json

expire_in: 1 week

only:

dependency_scanning:

stage: security-scan

image: $SECURE_ANALYZERS_PREFIX/gemnasium:latest

script:

- gemnasium-dependency_scanning

artifacts:

reports:

dependency_scanning: dependency-scanning-report.json

expire_in: 1 week

only:

secret_detection:

stage: security-scan

image: $SECURE_ANALYZERS_PREFIX/secrets:latest

script:

- secrets-analyzer

artifacts:

reports:

secret_detection: secret-detection-report.json

expire_in: 1 week

only:

# Build Stage with Security Hardening

build_secure:

stage: build

image: docker:latest

services:

- docker:dind

before_script:

- docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY

script:

only:

- main

# Security Testing Stage

zap_baseline:

stage: security-test

image: owasp/zap2docker-stable:latest

script:

- mkdir -p /zap/wrk

- zap-baseline.py -t $TEST_URL -r zap-baseline-report.html -x zap-baseline-report.xml

artifacts:

reports:

junit: zap-baseline-report.xml

paths:

- zap-baseline-report.html

expire_in: 1 week

 allow_failure: true
 only:
  - main

security_headers_test:

stage: security-test

image: alpine:latest

before_script:

- apk add --no-cache curl jq

script:

# Check required headers

echo "Testing security headers for $TEST_URL"

# X-Content-Type-Options

if echo "$HEADERS_RESPONSE" | grep -qi "x-content-type-options: nosniff"; then

echo " X-Content-Type-Options: PASS"

else

echo "❌ X-Content-Type-Options: FAIL"

# X-Frame-Options

if echo "$HEADERS_RESPONSE" | grep -qi "x-frame-options: deny"; then

echo " X-Frame-Options: PASS"

else

echo "❌ X-Frame-Options: FAIL"

# Strict-Transport-Security

if echo "$HEADERS_RESPONSE" | grep -qi "strict-transport-security"; then

echo " Strict-Transport-Security: PASS"

else

echo "❌ Strict-Transport-Security: FAIL"

# Content-Security-Policy

if echo "$HEADERS_RESPONSE" | grep -qi "content-security-policy"; then

echo " Content-Security-Policy: PASS"

else

echo "❌ Content-Security-Policy: FAIL"

echo "All security headers tests passed!"

only:

- main

# Deployment with Security Validation

deploy_production:

stage: deploy

image: alpine:latest

before_script:

- apk add --no-cache openssh-client rsync

- eval $(ssh-agent -s)

- echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -

- mkdir -p ~/.ssh

- chmod 700 ~/.ssh

- ssh-keyscan $DEPLOY_HOST >> ~/.ssh/known_hosts

script:

# Restart services

- ssh $DEPLOY_USER@$DEPLOY_HOST "sudo systemctl reload apache2 || sudo

systemctl reload nginx"

only:

- main

when: manual

# Post-Deployment Security Verification

post_deploy_security_check:

stage: post-deploy-security

image: python:3.9-alpine

before_script:

- pip install requests beautifulsoup4

script:

- python3 scripts/security_validator.py $PRODUCTION_URL

artifacts:

paths:

- security_validation_report.json

expire_in: 1 week

only:

- main

# Continuous Security Monitoring

security_monitoring:

stage: post-deploy-security

image: alpine:latest

before_script:

- apk add --no-cache curl

script:

-H 'Content-type: application/json' \

--data '{"text":"Security deployment completed for '"$CI_COMMIT_REF_NAME"'. All

security checks passed."}'

only:

- main

Docker Security Scanning:

# Security hardening

RUN echo "ServerTokens Prod" >> /etc/apache2/apache2.conf \

&& echo "ServerSignature Off" >> /etc/apache2/apache2.conf

# Install security scanning tools

RUN curl -sSfL https://raw.githubusercontent.com/anchore/grype/main/install.sh | sh -s -- -

https://raw.githubusercontent.com/aquasecurity/trivy/main/contrib/install.sh | sh -s -- -b

/usr/local/bin

# Run security scans

RUN grype /var/www/html --output json --file /tmp/grype-report.json

RUN trivy fs --format json --output /tmp/trivy-report.json /var/www/html

# Set secure permissions

RUN chown -R www-data:www-data /var/www/html \

&& find /var/www/html -type d -exec chmod 755 {} \; \

&& find /var/www/html -type f -exec chmod 644 {} \;

CMD ["apache2-foreground"]

Monitoring & Automation Implementation

ELK Stack Security Monitoring

Elasticsearch Index Template:

{
    "index_patterns": ["security-logs-*"],
    "template": {
     "settings": {
       "number_of_shards": 1,
       "number_of_replicas": 1,
       "index.lifecycle.name": "security-logs-policy",
       "index.lifecycle.rollover_alias": "security-logs"
     },
     "mappings": {
       "properties": {
        "@timestamp": {
          "type": "date"
        },
        "event_type": {
          "type": "keyword"
        },
        "severity": {
          "type": "keyword"
        },
        "source_ip": {
          "type": "ip"
        },
        "user_agent": {
          "type": "text",
          "fields": {
            "keyword": {
              "type": "keyword",
              "ignore_above": 256
            }
          }
        },
        "request_uri": {
          "type": "keyword"
        },
        "response_code": {
          "type": "integer"
        },
        "attack_type": {
          "type": "keyword"
        },
        "blocked": {
          "type": "boolean"

},

                "geolocation": {
                  "type": "geo_point"
                }
            }
        }
    }
}

Logstash Security Configuration:

/(\.\./|<script|javascript:|eval\(|union.*select|drop.*table|insert.*into|update.*set|delete

mapping => {

"text" => " Security Alert: %{attack_type} detected from %{source_ip} - %{request}"

        }
      }
    }
}

Kibana Security Dashboard:

{
    "version": "8.0.0",
    "objects": [
     {
       "id": "security-overview-dashboard",
       "type": "dashboard",
       "attributes": {
        "title": "Security Overview Dashboard",
        "description": "Comprehensive security monitoring dashboard",

"panelsJSON":

"[{\"version\":\"8.0.0\",\"gridData\":{\"x\":0,\"y\":0,\"w\":24,\"h\":15,\"i\":\"1\"},\"panelIndex\":

\"1\",\"embeddableConfig\":{},\"panelRefName\":\"panel_1\"}]",

"timeRestore": true,

"timeTo": "now",

"timeFrom": "now-24h",

"refreshInterval": {

          "pause": false,
          "value": 30000
        }
      }
    },
    {
      "id": "attack-attempts-visualization",
      "type": "visualization",
      "attributes": {
        "title": "Attack Attempts Over Time",
        "visState": "{\"title\":\"Attack Attempts Over

Time\",\"type\":\"line\",\"params\":{\"grid\":{\"categoryLines\":false,\"style\":{\"color\":\"#ee

e\"}},\"categoryAxes\":[{\"id\":\"CategoryAxis-

1\",\"type\":\"category\",\"position\":\"bottom\",\"show\":true,\"style\":{},\"scale\":{\"type\":\

"linear\"},\"labels\":{\"show\":true,\"truncate\":100},\"title\":{}}],\"valueAxes\":[{\"id\":\"Value

Axis-1\",\"name\":\"LeftAxis-

1\",\"type\":\"value\",\"position\":\"left\",\"show\":true,\"style\":{},\"scale\":{\"type\":\"linear\"

,\"mode\":\"normal\"},\"labels\":{\"show\":true,\"rotate\":0,\"filter\":false,\"truncate\":100},\"

title\":{\"text\":\"Count\"}}],\"seriesParams\":[{\"show\":true,\"type\":\"line\",\"mode\":\"nor

mal\",\"data\":{\"label\":\"Count\",\"id\":\"1\"},\"valueAxis\":\"ValueAxis-

1\",\"drawLinesBetweenPoints\":true,\"showCircles\":true}],\"addTooltip\":true,\"addLegend

\":true,\"legendPosition\":\"right\",\"times\":[],\"addTimeMarker\":false},\"aggs\":[{\"id\":\"1\

",\"enabled\":true,\"type\":\"count\",\"schema\":\"metric\",\"params\":{}},{\"id\":\"2\",\"enabl

ed\":true,\"type\":\"date_histogram\",\"schema\":\"segment\",\"params\":{\"field\":\"@times

tamp\",\"interval\":\"auto\",\"customInterval\":\"2h\",\"min_doc_count\":1,\"extended_boun

ds\":{}}}]}",

"uiStateJSON": "{}",

"kibanaSavedObjectMeta": {

"searchSourceJSON": "{\"index\":\"security-logs-

Automated Incident Response

Python Incident Response Bot:

import json
import time
import requests
import subprocess
from datetime import datetime, timedelta
from elasticsearch import Elasticsearch
import smtplib
class SecurityIncidentResponder:
  def __init__(self, config_file='security_config.json'):
    with open(config_file, 'r') as f:
       self.config = json.load(f)
  def monitor_security_events(self):
    """Continuously monitor for security events"""
    while True:
       try:
         # Check for high-severity events in the last 5 minutes
         query = {
            "query": {
               "bool": {
                 "must": [
                    {"term": {"severity": "high"}},
                    {"range": {"@timestamp": {"gte": "now-5m"}}}
                 ]
               }
            },
            "sort": [{"@timestamp": {"order": "desc"}}]
         }
         for hit in response['hits']['hits']:
           self.process_security_event(hit['_source'])

time.sleep(60) # Check every minute

    except Exception as e:
      print(f"Error monitoring security events: {e}")
      time.sleep(60)
def process_security_event(self, event):
  """Process individual security events"""
  source_ip = event.get('source_ip')
  attack_type = event.get('attack_type')
  severity = event.get('severity')
  print(f"Processing security event: {attack_type} from {source_ip}")

# Automatic IP blocking for repeated attacks

if self.should_block_ip(source_ip, attack_type):

self.block_ip(source_ip, attack_type)

# Send notifications for critical events

if severity == 'high':

self.send_security_alert(event)

def should_block_ip(self, ip, attack_type):
  """Determine if an IP should be blocked"""
  if ip in self.blocked_ips:
     return False

# Check attack frequency in the last hour

query = {

    "query": {
      "bool": {
        "must": [
           {"term": {"source_ip": ip}},
           {"terms": {"tags": ["potential_attack", "suspicious_request"]}},
           {"range": {"@timestamp": {"gte": "now-1h"}}}
        ]
      }
    }
  }

# Block if more than 5 attacks in the last hour

return attack_count >= 5

def block_ip(self, ip, attack_type):

"""Block malicious IP address"""

try:

self.blocked_ips.add(ip)

    print(f"Blocked IP {ip} due to {attack_type}")
  except subprocess.CalledProcessError as e:
    print(f"Error blocking IP {ip}: {e}")
def add_to_web_server_block_list(self, ip):
  """Add IP to web server block list"""
  # Apache .htaccess method
  try:
     with open('/var/www/html/.htaccess', 'a') as f:
       f.write(f"\n# Auto-blocked {datetime.now()}\n")
       f.write(f"Deny from {ip}\n")
  except Exception as e:
     print(f"Error adding to .htaccess: {e}")

# Nginx method (if using Nginx)

try:

with open('/etc/nginx/conf.d/blocked_ips.conf', 'a') as f:

f.write(f"deny {ip}; # Auto-blocked {datetime.now()}\n")

  except Exception as e:
    print(f"Error adding to Nginx block list: {e}")
def send_security_alert(self, event):
  """Send security alert notifications"""
  # Slack notification
  self.send_slack_alert(event)
def send_slack_alert(self, event):
  """Send alert to Slack"""
  webhook_url = self.config['notifications']['slack_webhook']
  message = {
    "text": f" Security Alert",
    "attachments": [
       {
         "color": "danger",
         "fields": [
            {
               "title": "Attack Type",
               "value": event.get('attack_type', 'Unknown'),
               "short": True
            },
            {
               "title": "Source IP",
               "value": event.get('source_ip', 'Unknown'),
               "short": True
            },
            {
               "title": "Request",
               "value": event.get('request', 'N/A'),
               "short": False
            },
            {
               "title": "Timestamp",
               "value": event.get('@timestamp', 'Unknown'),
               "short": True
            }
         ]
       }
    ]
  }

try:

requests.post(webhook_url, json=message, timeout=10)

  except Exception as e:
    print(f"Error sending Slack alert: {e}")
def send_email_alert(self, event):
  """Send email alert"""
  smtp_config = self.config['notifications']['email']

msg['Subject'] = f"Security Alert: {event.get('attack_type', 'Unknown Attack')}"

Attack Type: {event.get('attack_type', 'Unknown')}

Source IP: {event.get('source_ip', 'Unknown')}

Request: {event.get('request', 'N/A')}

User Agent: {event.get('user_agent', 'N/A')}

Timestamp: {event.get('@timestamp', 'Unknown')}

This is an automated alert from the Security Monitoring System.

"""

msg.attach(MimeText(body, 'plain'))

try:

    except Exception as e:
      print(f"Error sending email alert: {e}")
  def log_incident(self, event):
    """Log security incident for tracking"""
    incident = {
       '@timestamp': datetime.utcnow().isoformat(),
       'event_type': 'security_incident',
       'attack_type': event.get('attack_type'),
       'source_ip': event.get('source_ip'),
       'severity': event.get('severity'),
       'request': event.get('request'),
       'user_agent': event.get('user_agent'),
       'response_action': 'logged'
    }

try:

    except Exception as e:
      print(f"Error logging incident: {e}")
  def log_ip_block(self, ip, attack_type):
    """Log IP blocking action"""
    block_log = {
       '@timestamp': datetime.utcnow().isoformat(),

'event_type': 'ip_blocked',

'blocked_ip': ip,

'reason': attack_type,

'action': 'automatic_block',

'blocked_by': 'security_incident_responder'

    }

try:

    except Exception as e:
      print(f"Error logging IP block: {e}")
if __name__ == "__main__":
   # Configuration file example
   config = {
     "elasticsearch": {
        "host": "localhost:9200"
     },
     "notifications": {
        "slack_webhook": "https://hooks.slack.com/services/YOUR/SLACK/WEBHOOK",
        "email": {
           "host": "smtp.gmail.com",
           "port": 587,
           "username": "security@example.com",
           "password": "your-password",
           "from": "security@example.com",
           "to": "admin@example.com"
        }
     }
   }

# Save config

with open('security_config.json', 'w') as f:

json.dump(config, f, indent=2)

Conclusion

This comprehensive technical security assessment reveals critical vulnerabilities in the

example.com infrastructure that require immediate attention. The identified PII disclosure

vulnerability poses significant regulatory and business risks, while the absence of

fundamental security controls leaves the application vulnerable to common web attacks.

Critical Metrics Summary

Current Security Posture:

Implementation Timeline:

Expected Outcomes:

The provided technical solutions, automation scripts, and monitoring systems offer a

complete roadmap for transforming the current critical security state into a robust,

compliant, and continuously monitored security infrastructure. Implementation of these

measures will ensure compliance with international security standards and provide

ongoing protection against evolving threats.

References

[1] OWASP Foundation. (2024). OWASP Zed Attack Proxy (ZAP). https://zaproxy.org
[2] OWASP Foundation. (2021). OWASP Top 10:2021. https://owasp.org/Top10/2021/
[3] NIST. (2024). The NIST Cybersecurity Framework (CSF) 2.0.