How To Set Up a Firewall with UFW on Ubuntu 18.04

Postat pe grupul LUG Mures

A properly configured firewall is one of the most important aspects of the overall system security. By default Ubuntu comes with a firewall configuration tool called UFW (Uncomplicated Firewall). UFW is a user-friendly front-end for managing iptables firewall rules and its main goal is to make managing iptables easier or as the name says uncomplicated.

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Configurare actualizările de securitate automat pe Debian și Ubuntu

Postat de: Alexe-Cristian Moldovan

Cum se poate configura actualizările de securitate automat pe Debian și Ubuntu

Una dintre nevoile critice ale unui sistem GNU+Linux este de al păstra la curent cu cele mai recente actualizări de securitate disponibile pentru distribuția pe care o folosiți.

http://www.gnulinux.ro/cum-se-poate-configura-actualizarile-de-securitate-automat-pe-debian-si-ubuntu/

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How to Block access of USB and CD/DVD in Debian and Derivatives

Postat de: Cristian Gherman
Bun de farse la colegi:

How to Block access of USB and CD/DVD in Debian and DerivativesBy Naga Ramesh -March 30, 2016039 Now a days Security is an area where no compromise should be allowed at all. It doesn’t matters if you are using office, home or any other system, security is must in order to prevent unauthorized acces…

unixmen.com
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How to set up Apt caching server on Ubuntu or Debian

Postat de: Cristian Gherman

If you often create guest VMs or containers on your Linux computer, you will go through package installation many times across different VMs/containers. In that case, your time may be better spent on something more productive than just waiting to finish installing packages. While server provisioning…

xmodulo.com
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