If you want to create a new pair of a private and public key for signing and encrypting messages with Thunderbird using GPG (and not using the Thunderbird included way), follow these steps:

I’m currently doing the Practical Ethical Hacking Course on the TCM Security Academy.

When you manage to get access to a system by the means of a reverse shell, chances are that you want to stabilize your new shell to have a real terminal (tty).

Follow these steps to upgrade your existing Postgresql 16 cluster to version 17.

To create a reverse shell for Windows using Metasploit and msfvenom, do this: