Watch out! These 13 myths about System Hardening persist – even though they’re not true

Systemhärtung Mythen (Bild: Adobe Firefly)

Many people believe they know exactly what System Hardening means and what (not) to do here. However, these ideas are often based on half-truths or misunderstandings. This article dispels the biggest myths surrounding the topic and shows why System Hardening is more than is sometimes believed.

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No more ‘PrintNightmare’: Close Linux CUPS security gaps correctly – so that the printer does not become a gateway

Linux CUPS Printer Security Gap (Bild: Freepik Pikaso)

Nobody is perfect – not even Linux. You may still have an undiscovered security vulnerability on your system that allows attackers to penetrate the network via your printers. Here’s how you can avoid a CUPS disaster.

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