Cyber Security

Cyber Security

Protect systems, networks, and data against threats. Learn threat modeling, authentication, authorization, encryption, secure coding, vulnerability scanning, incident response, and compliance. Get checklists, playbooks, and tools to harden environments end to end.

Post
Article Video EBook
Cyber Security
GitHub Ruleset Insights: Measuring Repository Governance and Policy Bypasses
Cyber Security
GitHub Credential Revocation by Token Type: Improving Enterprise Incident Response
Cyber Security
GitHub Copilot MCP Allowlists: Securing AI Agent Tools in Enterprise Teams
Cyber Security
CodeQL GitHub Actions Queries: Building a Workflow Injection Security Test Suite
Cyber Security
GitHub Copilot MCP Allowlists: Designing Enterprise Controls for Agent Tools
Cyber Security
Fortifying the AI: Defending LLM Agents Against Indirect Prompt Injection
Cyber Security
GitHub Copilot in Slack: Designing Safe Human Approval for Code Changes
Cyber Security
GitHub Code Scanning: Using Mitigated Alerts Without Hiding Security Risk
Cyber Security
GitHub Copilot in Teams: Securing Agent Access to Private Repositories
Cyber Security
CodeQL 2.26.3: Testing GitHub Actions Workflow Security Detection
Cyber Security
CodeQL 2.26.3: Testing GitHub Actions Security Detection in CI/CD
Cyber Security
Testing AI Database Agents Against Cross-Tenant Data Access
Cyber Security
The Future of Agentic AI: Why the Environment Matters More Than the Agent
Cyber Security
GitHub Actions Security: Testing CodeQL Detection for Workflow Injection
Cyber Security
NuGet Trusted Publishing: Designing Keyless Package Releases for .NET
Cyber Security
GitHub Copilot Agent Plugins: Designing Secure Tool Permission Boundaries
Cyber Security
NuGet Package Source Mapping: Preventing Dependency Confusion in .NET
Cyber Security
Testing AI Agent Tool Permissions with Deny-by-Default Policies
Cyber Security
NuGet API Key Security: Migrating to 30-Day Credentials in CI/CD
Cyber Security
Testing AI Browser Agents Against Unsafe Web Actions
Cyber Security
What Is Prompt Injection? And How Microsoft Defender for Office 365 Stops It?
Cyber Security
Detecting Dependency Confusion Attacks in Enterprise .NET Builds
Cyber Security
Building Automated NuGet Vulnerability Gates for .NET CI Pipelines
Cyber Security
Building Security Patch Automation for .NET 8, 9, and 10
Cyber Security
Detecting .NET Security Regressions Before Production Deployment