12 septembre 2023
11 janvier 2024 | International, Défense et sécurité
Warning: A fake ‘security researcher’ is trying to trick ransomware victims | IT World Canada News
Beware of so-called security researchers emailing firms that have been victimized by ransomware and claiming to be able to recover their stolen data. That's the warning from researchers at Arctic Wolf, who have found at least two examples of what are being described as follow-on extortion attacks. The fake researcher offers to hack into the
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30 novembre 2023
Cybersecurity agency warns that water utilities are vulnerable to hackers after Pennsylvania attack
HARRISBURG, Pa. (AP) — Hackers are targeting industrial control systems widely used by water and sewage-treatment utilities, potentially threatening water supplies, the top U.S. cyberdefense agency said after a Pennsylvania water authority was hacked. The U.S. Cybersecurity and Infrastructure Security Agency issued the warning Tuesday evening, three days after hacktivists shut down a piece of equipment at the Municipal Water Authority of Aliquippa, Pennsylvania, just outside Pittsburgh. The hack
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9 novembre 2023
Zero hour for Zero Trust: How data tagging can speed implementation
Opinion: Currently, agencies take their own unique approaches to the data discovery process, the authors say.