Vulnerability
OpenBSD Root Privilege Escalation: Researchers Exploit a 37-Year-Old Bug
A vulnerability dating back nearly four decades has resurfaced in OpenBSD, this time as part of an exploit chain capable of giving a local…
Tag: Security
Linux
Making Linux Firewall Easier with IPTables Wizard (Terminal-Based)
Managing firewalls using iptables can be powerful but intimidating—especially for new users. The syntax is often complex, and even small mistakes can lock you…
Linux
Membuat Firewall Linux Lebih Mudah dengan IPTables Wizard (Terminal)
Firewall berbasis iptables sudah lama menjadi bagian penting dalam keamanan jaringan di sistem operasi Linux. Namun, banyak pengguna—terutama yang masih baru—merasa kesulitan karena sintaks…
Linux
How to Use UFW (Uncomplicated Firewall) on Ubuntu/Linux Server
What is UFW? UFW (Uncomplicated Firewall) is a simple yet powerful tool for managing firewall rules in Linux, especially on Debian-based systems like Ubuntu.…
