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Shut Down covers cybersecurity measures that stop systems, services, or access to contain threats, limit damage, and support safe recovery.

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Shutting down is the orderly termination and powering off of a computer, server, or network device; the term can also describe taking a service or system offline. A normal operating-system shutdown closes applications, writes pending data, and stops services, while a forced power-off may leave files or storage in an inconsistent state. Powering down is not the same as securely erasing data or removing an attacker’s persistence.

During incident response, shutting down can halt active malicious processes, but it also destroys volatile evidence such as memory-resident code and may prevent investigators from examining the running system. Teams should generally document the decision and apply appropriate network containment or evidence-collection procedures first, unless immediate isolation is necessary. For routine shutdowns, access controls should restrict who can power systems off, and full-disk encryption remains important because a powered-off device or removed drive may still expose stored data if stolen.

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Microsoft claims it's a Secure Launch bug We're not saying Copilot has become sentient and decided it doesn't want to lose consciousness. But if it did, it would create Microsoft's January Patch Tuesday update, which has made it so that some PCs flat-out refuse to shut down or hibernate, no matter how many times you try.…

The Register 17 Jan 2026, 5:44 a.m. Microsoft Patch Patch Tuesday Shut Down

Operation Olympia pulls Swiss servers offline and scoops up 12TB of data in latest crime infrastructure crackdown Law enforcement agencies in Germany and Switzerland have shut down cryptocurrency laundering platform Cryptomixer in Europe's latest pushback against cybercrime infrastructure.…

The Register 3 Dec 2025, 5:20 a.m. Cryptocurrency Cybercrime Europe Germany Money Laundering Outage Shut Down Switzerland

PLUS: Active noise cancellation for entire rooms; More trouble for SK telecom; The Wiggles apologize for bad batteries; and more Asia In Brief India’s Tata Motors, owner of Jaguar Land Rover, has revealed the cyberattack that shut down production in the UK has so far cost it around £1.8 billion ($2.35 billion).…

The Register 17 Nov 2025, 2:41 p.m. Cyberattack Hacking India Shut Down United Kingdom

Criminal outfits had been using Musk's broadband beacons to run cyber-slavery scams across Southeast Asia SpaceX says it has shut down thousands of Starlink terminals that were powering Myanmar's notorious scam compounds after its satellite network was found to be keeping human trafficking and cyber-fraud operations online in the country's lawless border zones.…

The Register 23 Oct 2025, 10:22 p.m. Fraud Myanmar Satellite Scam Shut Down

Act passed in 2015 is due to lapse unless a continuing resolution passes - and that's unlikely Barring a last-minute deal, the US federal government would shut down on Wednesday, October 1, and the 2015 Cybersecurity Information Sharing Act would lapse at the same time, threatening what many consider a critical plank of US cybersecurity policy.…

The Register 27 Sep 2025, 9:00 a.m. Government Shut Down

Researcher claims extension didn't start out by exfiltrating info... while dev says its actions are 'compliant' Security boffins at Koi Security have warned of a shift in behavior of a popular Chrome VPN extension, FreeVPN.One, which recently appears to have begun snaffling screenshots of users' page activity and transmitting them to a remote server without their knowledge – and Google has yet to take it down.…

The Register 21 Aug 2025, 11:28 p.m. Chrome Google Shut Down VPN