Learn how to install John the Ripper on different operating systems in this step-by-step tutorial.
Learn how to use pdf2john and John the Ripper to extract and crack passwords from PDF encrypted files in this step-by-step tutorial.
Learn how to use gpg2john and John the Ripper to extract and crack passwords from GPG encrypted files in this step-by-step tutorial.
Learn how to use zip2john and John the Ripper to extract and crack passwords from ZIP files in this step-by-step tutorial.
Learn about the recent Notepad++ supply chain attack where hackers hijacked the update process for six months.
Learn how DBeaver stores database credentials and how stored passwords can be decrypted using known encryption keys.
Learn how stored VNC passwords can be recovered from configuration files using known encryption mechanisms and practical decoding techniques.
Fortinet has urgently released security updates to address critical vulnerabilities that allow unauthenticated attackers to execute code or access sensitive data.