Before you can change an ACL, you must get the current one. There are two ways to do this with PowerShell. Learn how to get the current ACL and modify it.

While software can sync files and folders for you, it's often limited in scope. Learn how a PowerShell script can help you build a custom solution.

AI explanations all look correct while you are reading them.The scariest part is not that the mistakes are large. It is that they are written in a way that sounds plausible and confident.So far, I ...

Two flaws expose PHP web servers to remote attacks. Versions from the past 20 years are affected; admins should patch.

How a fake Google Update Support extension installs its components and runs the editor's own Electron binary as a Node ...

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

There is a task of reading text files accumulated in a folder one by one, classifying them, and putting them into a table.

Cold storage crypto recovery drill: restore your backup on a second wallet and prove it with a watch-only Python script in 12 ...

A prompt injection in a GitHub issue title let an outsider poison Cline's CI cache and steal release tokens. What is documented, and what is not.

A weaponized Claude Code extension found on Open VSX can give attackers persistent remote access to developer systems by planting an SSH key, opening a reverse tunnel, and installing startup scripts.

A curated, searchable index of hands-on CTF labs covering Linux fundamentals, file system forensics, privilege escalation to root, secure shell scripting, network troubleshooting, firewall policies, ...

Attackers exploited PHP2Shell to access MFA secrets and password hashes at a European government entity, with signs of agentic AI use.