World Wires · story 4538 · unverified · 2 source(s)

Ransomware claim targeting sumperk.cz

A ransomware group listed the municipal website sumperk.cz on its leak site.

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Coverage

• Ransomware group claims cyberattack on Czech sumperk.cz Telegram: RansomFeed (leak-site claims) · tier D · clear net · 2026-09-29 12:15 UTC
• Ransomware claim targeting sumperk.cz RansomLook leak-site tracker · tier D · clear net · 2026-09-28 10:57 UTC

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