Columbia University recently confirmed a major cyberattack that compromised personal, financial, and health-related information tied to students, applicants, and employees. The victims include current and former students, employees, and applicants. Notifications to affected individuals began on August 7 and are continuing on a rolling basis.
Columbia, one of the oldest Ivy League universities, discovered the breach after a network outage in June. According to Columbia, the disruption was caused by an unauthorized party that accessed its systems and stole sensitive data. Investigators are still assessing the full scope of the theft.
Read more…
Source: MSN News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Take fight to the enemy, US cyber boss says
November 18, 2025
America is fed up with being the prime target for foreign hackers. So US National Cyber Director Sean Cairncross says Uncle Sam is going on the offensive – he just isn’t saying when. Speaking at the Aspen Cyber Summit in Washington, D.C., on Tuesday, Cairncross said his office is currently working on a new National Cyber ...
- DoorDash says personal information of customers, dashers stolen in data breach
November 18, 2025
DoorDash confirmed a data breach that exposed the names, email addresses, phone numbers and physical addresses of some of its users, including customers, dashers and merchants. In a Help Center article published Nov. 13, DoorDash said that although hackers stole personal information from users, “no sensitive information was accessed by the unauthorized third party,” and the ...
- Microsoft says Azure was hit with a massive DDoS attack launched from over 500,000 IP addresses
November 18, 2025
Microsoft has said it successfully mitigated, “the largest DDoS attack ever observed in the cloud” after cybercriminals running the Aisuru botnet targeted a single endpoint, located in Australia. The attack was a sight to behold: more than 500,000 source IPs, across various regions, descended upon the endpoint, delivering a multi-vector Distributed Denial of Service (DDoS) attack ...
- Europol: End of the game for cybercrime infrastructure: 1025 servers taken down
November 13, 2025
Between 10 and 13 November 2025, the latest phase of Operation Endgame was coordinated from Europol’s headquarters in The Hague. The actions targeted one of the biggest infostealers Rhadamanthys, the Remote Access Trojan VenomRAT, and the botnet Elysium, all of which played a key role in international cybercrime. Authorities took down these three large cybercrime enablers. ...
- #StopRansomware: Akira Ransomware
November 13, 2025
The United States’ Federal Bureau of Investigation (FBI) and partner organisations are releasing this joint advisory to disseminate known Akira ransomware IOCs and TTPs identified through FBI investigations and trusted third-party reporting as recently as November 2025. Akira ransomware threat actors are associated with other groups known as Storm-1567, Howling Scorpius, Punk Spider, and Gold Sahara, ...
- Criminals Impersonate US Health Insurance Providers Target Chinese Speakers Residing in the United States
November 13, 2025
The Federal Bureau of Investigation (FBI) warns the public about an evolving financial fraud scheme targeting Chinese speaking individuals residing in the United States in which criminals impersonate US health insurance providers and Chinese law enforcement. Targeted individuals receive a call from a spoofed telephone number of a legitimate US health insurance provider’s claims department. The ...

