Cybersecurity snow day.

CyberWire Daily

A Crowdstrike update takes down IT systems worldwide. A U.S. District Court judge dismissed most charges against SolarWinds. Sophos examines the ransomware threat to the energy sector. European web hosting companies suspend Doppelgänger propaganda. An Australian digital prescription services provider confirms a ransomware attack affecting nearly 13 million. A pair of Lockbit operators plead guilty. N2K’s CSO Rick Howard speaks with AWS’ CISO Chris Betz about strong security cultures and AI. A look inside the world’s largest live-fire cyber-defense exercise.

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CyberWire Guests

Dave is joined by Andy Ellis, to discuss today’s top story on the CrowdStrike-induced Microsoft outage.

N2K’s CSO Rick Howard recently caught up with AWS’ CISO Chris Betz at the AWS re:Inforce 2024 event. They discuss strong security cultures and AI. You can watch Chris’ keynote from the event here. Read Chris’ blog post, “How the unique culture of security at AWS makes a difference.”

Selected Reading

Huge Microsoft Outage Linked to CrowdStrike Takes Down Computers Around the World (WIRED)

Counting the Costs of the Microsoft-CrowdStrike Outage (The New York Times)

Major Microsoft 365 outage caused by Azure configuration change (Bleeping Computer)

Most of SolarWinds hacking suit filed by SEC dismissed (SC Magazine)

Ransomware Remains a Major Threat to Energy (BankInfoSecurity)

Investigation prompts European hosting companies to suspend accounts linked to Russian disinfo (The Record)

MediSecure Data Breach Impacts 12.9 Million Individuals (SecurityWeek)

Russians plead guilty to involvement in LockBit ransomware attacks (Bleeping Computer)

Inside the world’s largest ‘live-fire’ cyber-defense exercise (CSO Online)

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