Threat actors are using Domain Name System (DNS) tunneling to track when their targets open phishing emails and click on malicious links, and to scan networks for potential vulnerabilities. DNS ...

GitHub Copilot security scanning arrives in the terminal with /security-review, an experimental pre-commit slash command that uses LLM inference to flag injection flaws, XSS, path traversal, and weak ...

Banks, co-host of the Packet Pushers Podcast, has been managing networks for higher ed, government, financial services and tech organizations since 1995. A well-configured internet firewall will ...