article thumbnail

Researchers find malware samples that exploit Meltdown and Spectre

Network World

Once Google published its findings for the Meltdown and Spectre vulnerabilities in CPUs, the bad guys used that as a roadmap to create their malware. And so far, researchers have found more than 130 malware samples designed to exploit Spectre and Meltdown. Still, the number is rising fast.

Malware 414
article thumbnail

New Mac Malware Poses as Browser Updates

Tech Republic Security

Researchers warn of rising macOS-targeted attacks as hackers exploit fake updates to bypass security. FrigidStealer malware highlights growing enterprise risks.

Malware 404
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

ZenRAT Malware Targets Windows Users Via Fake Bitwarden Password Manager Installation Package

Tech Republic Security

We talked to Proofpoint researchers about this new malware threat and how it infects Windows systems to steal information.

Malware 527
article thumbnail

Chinese cyber espionage growing across all industry sectors

CIO Business Intelligence

Security researchers are warning of a significant global rise in Chinese cyber espionage activity against organizations in every industry. Researchers at the firm also identified seven new Chinese-origin cyber espionage groups in 2024, many of which exhibited specialized targeting and toolsets.

Industry 330
article thumbnail

Researchers discover common threat actor behind aviation and defense malware campaigns

Tech Republic Security

Dubbed TA2541 by Proofpoint researchers, the group has been attacking targets in several critical industries since 2017 with phishing emails and cloud-hosted malware droppers. The post Researchers discover common threat actor behind aviation and defense malware campaigns appeared first on TechRepublic.

Malware 370
article thumbnail

Cybercriminals now spoofing job hunters to deploy password-stealing malware

Tech Republic Security

Malicious files masquerading as curriculum vitae are being sent to businesses to install malware that can capture passwords and other sensitive information, says Check Point Research.

Malware 514
article thumbnail

Global cybersecurity talent gap widens

Network World

“Skill requirements are shifting faster than many practitioners can keep up, which is causing the cybersecurity talent gap to widen once again,” said Will Markow, vice president of applied research at Lightcast, in a statement. There are an estimated 1.25 million professionals who are working in cybersecurity in the U.S.