Sudo encourages better security practices and it is more convenient—everyone should be using it.

Cybersecurity researchers have disclosed multiple security vulnerabilities within the Linux kernel's AppArmor module that could be exploited by unprivileged users to circumvent kernel protections, ...

If you didn't hear about Iranian hackers breaching US water facilities, it's because they only managed to control a single pressure station serving 7,000 people. What made this attack noteworthy ...

The Raspberry Pi is indeed versatile as it is powerful. And if you are a tech hobbyist, it would be a missed opportunity not to try out its many capabilities in different areas of your home. So to ...

Hacking — at least the kind where you’re breaking into stuff — is very much a learn-by-doing skill. There’s simply no substitute for getting your hands dirty and just trying something. But that ...

We can change the forgotten root password from Emergency mode in Fedora in two ways. The first method should work on latest Fedora 42 and older versions and CentOS Stream 9 systems. And the second ...

Proof-of-concept (PoC) exploits for the security flaw CVE-2023-4911, dubbed Looney Tunables, have already been developed, following last week's disclosure of the critical buffer overflow vulnerability ...

Why is my Orbi admin password not working? A virus is usually to blame, but the Orbi default password is to extremely secure, to begin with. If your want to change or reset your Orbi admin password, ...