Security News and Articles

Making smart devices smarter with Tasmota

NEWS: Home Rule free

Mandatory Access Control with AppArmor

NEWS: Armor On free

Streaming services on LibreELEC 9.0 with Kodi 18.0

NEWS: Popcorn Cinema free

Setting up a local DNS server with Unbound

IN-DEPTH: Name Caddy free

Firewall Management

KNOW-HOW: Getting to Know Firewalld free

Exploring the new nftables firewall tool – a successor to iptables

IN-DEPTH: Traffic Rules free

A Password Protection Service

KNOW-HOW: Fail2ban free

Making PDFs More Secure in LibreOffice Writer

PDF Security

11.06.2019

Depending on your needs, LibreOffice Writer offers varying degrees of security for PDFs.

Security Toolbox

KNOW-HOW: Hardening Linux for Production Use free

Cloud Security

Three encryption tools for the cloud

15.04.2019

Safeguard your cloud storage with some preemptive file encryption. Here are three open source tools that get the job done in Linux.

Issue 237/2020

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