Articles

Undocumented Security Warning in WinRAR

Learn about an undocumented and unknown WinRAR security warning feature and its history.

Removing Office Document Passwords with Document Password Unlocker

Learn to remove VBA project password, password to modify (read-only), restrictions, sheet protection password and workbook protection password from your Office document.

Blocking ClickFix Attacks on Windows with ClickShield

Learn to block ClickFix and other similar phishing techniques with ClickShield tool.

Shutting down Computers Remotely on Windows using NetSleep

Learn to remotely shutdown and manage computers on Windows with NetSleep.

Making a PIN/Password keypad using Arduino and IR Sensor

Learn to make a password or pin keypad with Arduino and IR sensor.