cyber attack on critical infrastructure - Tagged - Security Boulevard The Home of the Security Bloggers Network Tue, 19 Nov 2024 21:16:27 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.1 https://securityboulevard.com/wp-content/uploads/2021/10/android-chrome-256x256-1-32x32.png cyber attack on critical infrastructure - Tagged - Security Boulevard 32 32 133346385 EPA IG Office: ‘High-Risk’ Security Flaws in Hundreds of Water Systems https://securityboulevard.com/2024/11/epa-ig-office-high-risk-security-flaws-in-hundreds-of-water-systems/ Tue, 19 Nov 2024 21:15:39 +0000 https://securityboulevard.com/?p=2036973 water system cyberthreats EPA OIG

The watchdog for the EPA found that, of 1,062 U.S. drinking water systems it assessed, 97 had "critical" or "high-risk" security flaws and another 211 had less dangerous vulnerabilities, risking threats from stolen data to disrupted service.

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Biggest Ever DDoS is Threat to OT Critical Infrastructure https://securityboulevard.com/2024/10/ddos-record-richixbw/ Fri, 04 Oct 2024 16:13:38 +0000 https://securityboulevard.com/?p=2032530 An electricity power generation plant

Egyptian River Floods: Operational technology (OT) targeted in “world record” 3.8 Tb/s distributed denial of service (DDoS).

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Poisoning Attempt was a Second Cyber Attack on Florida Water Plant https://securityboulevard.com/2021/05/poisoning-attempt-was-a-second-cyber-attack-on-florida-water-plant/ Wed, 26 May 2021 07:03:59 +0000 https://www.kratikal.com/blog/?p=5915 An article in ZDNet has revealed that Oldsmar (Florida, US) treatment plant, which was in news due to a poisoning attempt through a cyber attack, was also at the receiving end of another cyber attack that happened before this. The investigation mentioned in the article reveals that a browser used on the water plant’s network […]

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