CVE-2021-34392
Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the tz_map_shared_mem function can bypass boundary checks, which might lead to denial of service.
Business Email Compromise (BEC) , Fraud Management & Cybercrime , Fraud Risk Management Microsoft 365 Defender Research Team Describes Flow of Attack Rashmi Ramesh • June 16, 2021 (Image: Shutterstock) The Microsoft 365 Defender research team says it has “disrupted a large-scale BEC infrastructure hosted in multiple web services.” See Also: Live Webinar:…
A suspicious wave of attacks resulted in the hack of four cybercrime forums Verified, Crdclub, Exploit, and Maza since January. Since January, a series of mysterious cyberattacks that resulted in the hack of popular Russian-language cybercrime forums. Unknown threat actors hacked the Verified forum in January, Crdclub in February, and Exploit and Maza in March,…
Cyberwarfare / Nation-State Attacks , Endpoint Security , Fraud Management & Cybercrime Synnex, a Supplier for the RNC, Detected an Intrusion Attempt Doug Olenick (DougOlenick) • July 6, 2021 IT services provider Synnex Corp., which counts the Republican National Committee as a customer, said Tuesday that an intrusion attempt against it may be…
Federal agencies are warning of potential ransomware attacks targeted at U.S. organizations ahead of Labor Day weekend following cyberattacks during previous holidays this year. The FBI and the Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday issued an alert outlining their concerns, noting that while there was no intelligence around specific threats, other holiday weekends…
The headquarters of DiDi in Beijing Photo:VCG China’s cyberspace regulator on Monday put three more internet platforms under scrutiny, three days after it announced a review of cybersecurity into the country’s top ride-hailing platform Didi Chuxing, indicating the country’s resolve to clamp down on data breaches and misuse as part of a broader move to…
Critical Infrastructure Security , Cybercrime , Cybercrime as-a-service Costs So Far Total Nearly $113 Million, Including $91.6 Million in Lost Revenue Marianne Kolbasuk McGee (HealthInfoSec) • August 13, 2021 Scripps Health reports that a recent ransomware incident has already cost the entity nearly $113 million The recent ransomware attack that disrupted Scripps Health’s…