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The Russian state-sponsored APT28 threat group is using a custom variant of the open-source Covenant post-exploitation framework for long-term espionage operations.

Discover the best Linux distros for 2026. Compare beginner, advanced, and expert Linux distributions including Ubuntu, Fedora, Arch Linux, and more.

We looked at more than 25 point-of-sale (POS) products. Our top picks have built-in payment processing and help businesses in a variety of industries track sales.