News

Cisco Talos Researcher Reveals Method That Causes LLMs to Expose Training Data
In this TechRepublic interview, researcher Amy Chang details the decomposition method and shares how organizations can ...
CSO Online3d
ReVault flaws let attackers bypass Windows login or place malware implants on Dell laptops
Vulnerabilities in the ControlVault3 (CV) firmware in Dell laptops, discovered by security researchers from Cisco Talos, ...
Security flaw found, fixed that could have left millions of Dell laptops vulnerable, researchers say
The previously unreported analysis, validated by Dell in a June security advisory, affected more than 100 models of Dell ...
Dell patches critical "ReVault" flaws affecting millions of business PCs
Security researchers at Cisco Talos have uncovered "ReVault," a newly identified threat affecting a vast number of Dell ...
Massive security flaw in Dell laptops could let attackers bypass Windows login and access all data, passwords, and banking information
Windows logon screen, hijack system privileges, and maintain persistent access—even surviving operating system ...
Dell ControlVault: Critical gaps make security component a risk
The "ReVault" vulnerability collection makes numerous Dell laptop models vulnerable. The updates should be installed now at ...
Critical Security Flaw Found And Fixed In Millions Of Dell PCs, Update ASAP
If you're using a Dell PC, you need to update your firmware immediately. The Cisco Talos research team found five flaws ...
SecurityWeek3d
Flaws Expose 100 Dell Laptop Models to Implants, Windows Login Bypass
ReVault vulnerabilities in the ControlVault3 firmware in Dell laptops could lead to firmware modifications or Windows login ...
Patch now: Millions of Dell PCs with Broadcom chips vulnerable to attack
black hat Critical security flaws in Broadcom chips used in more than 100 models of Dell computers could allow attackers to ...
Network World3y
Cisco IDs top 2022 security threats and what to do about them
Cisco Talos stated that Log4j will be widely exploited moving forward, so users should patch affected products and implement mitigation solutions as soon as possible. Ransomware still a scourge ...
MarketWatch3y
Cisco says it was breached by hacker linked to notorious cybercrime ...
Cisco Systems Inc. disclosed Wednesday that it had been breached by a cyberattack from a hacker associated with a number of well-known cybercrime organizations. In a blog post, Cisco Talos — the ...
MarketWatch7y
Cisco’s Talos unit warns that half a million routers are networked ...
Cisco Inc.’s Talos cyberintelligence unit said Wednesday it has discovered at least 500,000 routers and storage devices in at least 54 countries that are infected with a type of malware that ...