WireGuard, a relatively new open-source VPN protocol introduced in 2016, has gained popularity due to its fast, efficient, and secure communication between online devices.
An organization’s attack surface comprises all digital, physical, and external IT assets, shared networks, and even social media entry points vulnerable to cyberattacks.
The Domain Name System (DNS) is often described as the phonebook of the internet, translating human-readable domain names into IP addresses that computers understand.
Setting up a chroot jail for SFTP (Secure File Transfer Protocol) on a Debian server enhances security by restricting users’ access to a specific directory.