SDL Security Guardian

Your digital security companion continuously analyzing SDL processes

Real-time Analysis Dashboard

Active Scanning

Requirements Analyzed

24

2 threats identified

Code Scanned

120,842 lines

1 critical vulnerability

Tests Completed

18/42

1 medium risk found

Releases Verified

3

All checks passed

Production Services

5

No active incidents

Requirement Design
78% analyzed
2
Code Changes
45% analyzed
1
Security Testing
32% analyzed
1
Release
90% analyzed
Production
65% analyzed
AI SDL Digital Twin

Projects Under Analysis

支付宝国补项目

High Risk

Government subsidy distribution system

Progress 65%

Risks Detected

SQL Injection AuthZ Bypass

Merchant Portal v2.0

Medium Risk

Merchant management dashboard

Progress 42%

Risks Detected

XSS Input Validation

Payment Gateway

Low Risk

Microservice for payment processing

Progress 88%

Risks Detected

Hardcoded Creds

Risk Alerts

3 New

支付宝国补项目 (Alipay Subsidy Project)

10 min ago

Multiple risks detected in code and requirement design phases

SQL Injection Authorization Bypass Data Validation

Merchant Portal v2.0

25 min ago

Security testing found XSS vulnerabilities in 3 endpoints

Cross-Site Scripting Input Validation

Payment Gateway Microservice

1 hour ago

Hardcoded credentials found in configuration files

Sensitive Data Exposure

Analysis Insights

Current Focus

Code Change Analysis

Scanning payment processing module

Recent Findings

SQL Injection vulnerability

In subsidy payment processing

Hardcoded credentials

In payment gateway config

Next Steps

Security Testing Phase

Starting in approx. 15 minutes

HTTP/1.1`, result: "Script executed in browser", description: "Reflected XSS vulnerability in search parameter" }, { endpoint: "POST /api/keys", payload: `POST /api/keys HTTP/1.1 Content-Type: application/json { "merchantId": "1; DROP TABLE api_keys;--" }`, result: "API keys table dropped", description: "SQL Injection allows destructive operations" } ] }, release: { content: 'Release candidate v2.0.0-rc3 includes fixes for XSS vulnerabilities', analysis: [] }, production: { content: 'Currently running v1.9.4 in production with no critical issues', analysis: [] } }, 'payment-gateway': { title: 'Payment Gateway Microservice', description: 'Core payment processing service', status: 'low-risk', progress: 88, risks: [ { type: 'Sensitive Data Exposure', severity: 'medium', phase: 'code' } ], requirements: { content: `Payment Gateway handles: - Credit card processing - Bank transfers - Digital wallet payments - Fraud detection
graph BT A[Clients] --> B[Payment Gateway] B --> C[Processors] C --> D[Banks] B --> E[Fraud Detection] B --> F[Database]

Security Requirements:

`, analysis: [ { scenario: 'Fraud detection', riskPoint: 'No logging of fraud detection rules', riskType: 'Auditability', recommendation: 'Implement detailed audit logging' } ], threatModel: { diagram: `digraph ThreatModel { node [shape=rectangle, style=filled, fillcolor=white]; // Elements Client [label="Client Apps"]; Gateway [label="Payment Gateway"]; Processor [label="Payment Processor"]; Bank [label="Bank API"]; Fraud [label="Fraud Detection"]; DB [label="Database"]; // Data Flows Client -> Gateway [label="HTTPS"]; Gateway -> Processor [label="HTTPS"]; Processor -> Bank [label="HTTPS"]; Gateway -> Fraud [label="Internal"]; Gateway -> DB [label="SQL"]; // Threats Threat1 [label="Information Disclosure\nHardcoded credentials\nin config", shape=ellipse, fillcolor=lightpink]; Threat2 [label="Tampering\nNo message signing\nfor processor comms", shape=ellipse, fillcolor=lightpink]; // Threat Connections Threat1 -> Gateway; Threat2 -> Gateway; }`, threats: [ { id: "Threat1", name: "Information Disclosure", description: "Hardcoded credentials in configuration", component: "Payment Gateway", risk: "Medium", mitigation: "Use secret management system" }, { id: "Threat2", name: "Tampering", description: "No message signing for processor communications", component: "Payment Gateway", risk: "Medium", mitigation: "Implement message signing" } ] } }, code: { files: [ { name: "config.py", content: `# config.py - Payment Gateway Configuration DATABASE = { 'host': 'payment-db.internal', 'user': 'admin', 'password': 'supersecret123', # Hardcoded credentials 'name': 'payment_gateway' } API_KEYS = { 'stripe': 'sk_live_abcd1234', 'alipay': 'live_xyz789' }`, vulnerabilities: [ { line: 5, name: "Hardcoded Credentials", description: "Sensitive credentials stored in source code", recommendation: "Use environment variables or secret management system" }, { line: 9, name: "Hardcoded Credentials", description: "Sensitive API keys stored in source code", recommendation: "Use secret management system" } ] }, { name: "payment_service.py", content: `# payment_service.py - Core payment processing class PaymentService: def process_payment(self, payment_data): # No validation of payment data if payment_data['amount'] > 0: result = self._call_processor(payment_data) return result return None def _call_processor(self, payment_data): # No logging of sensitive data processor = payment_data.get('processor', 'stripe') api_key = API_KEYS[processor] # Call processor API response = requests.post( PROCESSOR_URLS[processor], json=payment_data, headers={'Authorization': f'Bearer {api_key}'} ) return response.json()`, vulnerabilities: [ { line: 4, name: "Input Validation", description: "No validation of payment data", recommendation: "Validate all payment fields" }, { line: 12, name: "Sensitive Data Logging", description: "Potential logging of sensitive data", recommendation: "Implement sensitive data filtering" } ] } ] }, securityTesting: { tests: [ { endpoint: "POST /api/payments", payload: `POST /api/payments HTTP/1.1 Content-Type: application/json { "card_number": "4111111111111111", "expiry": "12/25", "cvv": "123", "amount": "100.00" }`, result: "Payment processed successfully", description: "No vulnerabilities found in recent tests" } ] }, release: { content: 'Release candidate v3.1.2 includes fix for hardcoded credentials', analysis: [] }, production: { content: 'Currently running v3.0.9 in production with no active incidents', analysis: [] } } }; // Show project detail function showProjectDetail(projectId) { const project = projects[projectId]; if (!project) return; document.getElementById('projectDetailTitle').textContent = project.title; let content = `

${project.description}

Status

${project.status === 'high-risk' ? 'High Risk' : project.status === 'medium-risk' ? 'Medium Risk' : 'Low Risk'}

Progress

${project.progress}% complete

Risks Detected

${project.risks.map(risk => ` ${risk.type} `).join('')}

SDL Phase Analysis