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2 stories taggedblockchain.

Photoreal editorial shot of a darkened Dutch data center aisle with rows of rack-mounted servers, blue and amber status LEDs, evidence-tag style ribbon draped a
Threat Intelligence

Dysphoria Botnet Rebuilds on Blockchain After March Takedown

Researchers at CNCERT and XLab say the IoT botnet now hides its control servers behind blockchain domains and routes traffic through infected devices, making shutdowns harder.

4 min read
16:9 editorial photograph, full-frame edge-to-edge, of a hotel front-desk computer monitor glowing in a dimly lit reception area at night, the screen displaying
Threat Intelligence

Fake Guest Photos Are Handing Hackers Long-Term Access to Hotel Networks

Two separate campaigns are targeting hotel front desks and booking teams with booby-trapped zip files dressed up as guest photographs — and the goal isn't a quick smash-and-grab. It's a quiet, lasting foothold.

3 min read
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