Modern terminal apps look nothing like the cryptic tools you remember, and these five earned a permanent spot on my system.

Do you ever wish you could remember that terminal command you used on another PC? Atuin saves and syncs them all so you never ...

The motivation behind thisI had been running Strata, which powers Qwen3.8 Flash Next, on two of my home-built PCs and using ...

IntroductionI handled vulnerability responses for PHP and nginx at work. The PHP issue was a remote code execution ...

Gitleaks tutorial: scan git history, block secrets with a pre-commit hook and gate pull requests in GitHub Actions. 12 steps, ...

Kali Linux 2026.3 has been released as the third Kali update of 2026, bringing six new penetration testing tools, Linux ...

Hackers used AI-generated code to target government Linux servers, steal credentials, access emails and databases and evade detection.

Hackers used AI-assisted scripts to steal Linux passwords by tampering with shell files, maintain access and target sensitive data.

Set up fail2ban on Ubuntu with an nftables SSH jail, ignoreip allowlist, recidive bans, a custom filter and a health-check ...

The HackerNoon library is now ranked by reading time created. Start learning by what others read most. The Future of Gaming ...

I swear it's not as complicated as it sounds, and it gives you an agentic workflow that never leaves your home. The hard part ...

Once you get the hang of these, they're pretty straightforward.