cyberattack: Quick Facts

Written and fact-checked by

The Information Architects of Encyclopaedia Britannica

Last updated

Nov. 13, 2026

News •

Health intel-sharing group warns industry in wake of cyberattack on French blood bank • Nov. 6, 2026, 2:00 PM ET (NPR)

French blood banks hit alongside cyberattack on European supermarkets • Nov. 4, 2026, 2:23 PM ET (Jerusalem Post)

Here's what to know about another cyberattack on European supermarket fridges • Nov. 3, 2026, 6:01 PM ET (PBS)

Norway says 'successful' cyberattacks against the country have tripled in last six months • Oct. 27, 2026, 1:41 PM ET (Euronews)

Developer platform Railway urges ‘all users’ to revoke secret keys after cyberattack • Oct. 22, 2026, 10:03 AM ET (TechCrunch)

Photos

A woman wearing a yellow mask looks at a computer screen displaying the NSO Group website for Pegasus spyware, with text reading cyber intelligence for global security and stability.

The Love Bug virus email greeting

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Topics

phishing computer Internet ransomware malware denial of service attack cybercrime piracy Online predator spam zombie computer spyware computer worm trojan computer virus