The Hacker News·Apr 9, 2025New TCESB Malware Found in Active Attacks Exploiting ESET Security Scanner#cve-2024-11859#cve-2021-36276#cve-2021-21551 3 min1
The Record·Dec 7, 2022 highDell patches 12-year-old driver vulnerability impacting millions of PCs#cve-2021-21551#vulnerability 3 min
Infosecurity Magazine·Nov 16, 2022 highState-Backed APT Group Activity Continuing Apace#cve-2022-026134#cve-2022-28810#cve-2021-21551 5 min1
Security Affairs·Oct 4, 2022 highLazarus employed an exploit in a Dell firmware driver in recent attacks#cve-2021-21551#threat-actor 3 min
The Hacker News·Oct 3, 2022 criticalHackers Exploiting Dell Driver Vulnerability to Deploy Rootkit on Targeted Computers#cve-2021-21551#vulnerability 3 min
Help Net Security·Oct 3, 2022 highResearchers outline the Lazarus APT offensive toolset#cve-2021-21551#threat-actor 3 min
Security Affairs·Apr 1, 2022 criticalCISA adds Sophos firewall bug to Known Exploited Vulnerabilities Catalog#cve-2022-1040#cve-2022-26871#cve-2021-34484 in the wild 3 min
The Hacker News·May 5, 2021 criticalBIOS PrivEsc Bugs Affect Hundreds of Millions of Dell PCs Worldwide#cve-2021-21551#exploit in the wild 2 min
Security Affairs·May 4, 2021 highHundreds of millions Of Dell PCs affected by CVE-2021#cve-2021-21551#exploit 2 min