Articles

Lead Image © Guido Vrola, 123RF.com

Lead Image © Guido Vrola, 123RF.com

Professional protection for small and mid-size enterprises

To what extent does the Untangle NG Firewall, where apps come together like pieces of a jigsaw, meet customer criteria for protection, usability, price, and support?
Lead Image © zelfit, 123rf.com

Lead Image © zelfit, 123rf.com

Shadow admin permissions and your AWS account

Malicious attackers are trying to conquer your AWS castle in the cloud. To mount a strong defense, you'll need a deeper understanding of privilege escalation and shadow admin permissions.
Lead Image © Lucy Baldwin, 123RF.com

Lead Image © Lucy Baldwin, 123RF.com

Finding Your Way Around a GPU-Accelerated Cloud Environment

We look at the tools needed to discover, configure, and monitor an accelerated cloud instance, employing the simplest possible tool to get the job done.
Photo by Steve Harvey on Unsplash

Photo by Steve Harvey on Unsplash

Pattern matching dispute in Python 3.10

A controversial change is taking place in Python version 3.10 known mainly from functional languages: pattern matching.
Photo by Craig Whitehead on Unsplash

Photo by Craig Whitehead on Unsplash

Protect Hyper-V with on-board resources

With the right settings and small tools, security in virtual environments can be increased significantly by tweaking the on-board tools.
Photo Johannes Plenio on Unsplash

Photo Johannes Plenio on Unsplash

Storage protocols for block, file, and object storage

The future of flexible, performant, and highly available storage.

Controlled container communication

Tune the iptables configuration for Docker by establishing your own forwarding rules.
Photo by the blowup on Unsplash

Photo by the blowup on Unsplash

Save sudo logs on a remote computer

One of the new features implemented in the current 1.9 version of the sudo tool is the ability to save sudo logs locally and on a remote computer.
Lead Image © alphaspirit, 123RF.com

Lead Image © alphaspirit, 123RF.com

Advanced MySQL security tips (a complete guide)

Security safeguards protect data on MySQL servers.
Photo by Michael Geiger on Unsplash

Photo by Michael Geiger on Unsplash

Ransomware: Prepare for emergencies

The danger of ransomware attacks calls for a robust backup and monitoring strategy.