Linux firewalls: What you need to know about iptables and firewalld:

 opensource.com: Historical and theoretical background and two practical use cases to teach the use of both iptables and firewalld firewalls.

via Linuxtoday.com

Alternative Linux-centric App Stores to Google Play for Chrome OS:

The native Linux experience on Chrome OS is relatively new in the form of debian Linux

via Linuxtoday.com

16 Useful Bandwidth Monitoring Tools to Analyze Network Usage in Linux:

Are you having problems monitoring your Linux network bandwidth usage?

via Linuxtoday.com

Escuelas Linux Celebrates 20th Anniversary with Major Release, Here’s What’s New:

softpedia: Continuing the Edubuntu legacy of delivering Linux-based operating systems and Open Source software projects to schools and other educational institutions around the world, Escuelas Linux 6 has been released earlier this month with major improvements and new features.

via Linuxtoday.com

Cloudflare Secures Time With Roughtime Protocol Service:

eWEEK: As part of its Crypto Week series of announcements, Cloudflare debuts a new service to help organizations cryptographically secure time.

via Linuxtoday.com

How to Encrypt USB Drive on Ubuntu 18.04 LTS:

HowToForge: Learn how to encrypt your USB drive with LUKS on Ubuntu 18.04 LTS.

via Linuxtoday.com

“Master Password” Is A Password Manager Alternative That Doesn’t Store Passwords:

LinuxUprising: Master Password is a different way of using passwords.

via Linuxtoday.com

How to Install Cinnamon Desktop on Ubuntu:

itsFOSS: Learn how to install Cinnamon desktop environment on Ubuntu.

via Linuxtoday.com

The best editor for PHP developers who work in Linux OS:

DarkDuck: Working in Linux? Have no idea how to simplify your life?

via Linuxtoday.com

Share Files Securely With Onionshare:

Linuxconfig: Sharing files can be a pain. The larger the file is, the more difficulty it inevitably creates.

via Linuxtoday.com