CISA and FBI Issue Alert as Ghost Ransomware Targets 70+ Organizations
The Cybersecurity and Infrastructure Security Agency (CISA) and the Federal Bureau of Investigation (FBI) have issued a joint advisory warning about the increasing threat posed…
Category: GBHackers
Windows Disk Cleanup Tool Exploit Allows SYSTEM Privilege Escalation
Microsoft has urgently addressed a high-severity privilege escalation vulnerability (CVE-2025-21420) in the Windows Disk Cleanup Utility (cleanmgr.exe) during its February 2025 Patch Tuesday updates. The…
Citrix NetScaler Vulnerability Exposes Systems to Unauthorized Commands
Cloud Software Group has raced to address a severe security flaw in its widely used NetScaler management infrastructure that could enable authenticated attackers to execute…
Malware-Infected Signal, Line, and Gmail Apps Alter System Defenses
A recent cybersecurity analysis has uncovered a campaign targeting Chinese-speaking users through malicious installers of popular applications such as Signal, Line, and Gmail. These backdoored…
Next Wave of ‘Scam-Yourself’ Attacks Leverages AI-Generated Deepfake Videos
Cybersecurity experts have uncovered a new wave of “Scam-Yourself” attacks that exploit AI-generated deepfake videos and malicious scripts to deceive users into compromising their own…
Threat Actors Using $10 Infostealer Malware to Compromise US Security
A recent cybersecurity investigation has unveiled a troubling reality: U.S. military personnel and employees of major defense contractors, including Lockheed Martin, Boeing, and Honeywell, have…
BlackLock Ransomware Targets Windows, VMware ESXi, & Linux Environments
BlackLock ransomware, first identified in March 2024, has rapidly ascended the ranks of the ransomware-as-a-service (RaaS) ecosystem, becoming the seventh most prolific group on data-leak…
North Korean Hackers Leverage Dropbox and PowerShell Scripts to Breacg Orgs
A recent cyberattack campaign, dubbed “DEEP#DRIVE,” has been attributed to the North Korean Advanced Persistent Threat (APT) group, Kimsuky. The operation, targeting South Korean businesses,…
Russian CryptoBytes Hackers Target Windows Machines with UxCryptor Ransomware
The SonicWall Capture Labs threat research team has identified continued activity from the Russian cybercriminal group CryptoBytes, which has been active since at least 2023.…
Snake Keylogger Targets Chrome, Edge, and Firefox Users in New Attack Campaign
A new variant of the Snake Keylogger, also known as 404 Keylogger, has been detected targeting users of popular web browsers such as Google Chrome,…
Hackers Converting Stolen Payment Card Data into Apple & Google Wallets
Cybercriminal groups, primarily based in China, are leveraging advanced phishing techniques and mobile wallet technologies to convert stolen payment card data into fraudulent Apple and…
Hackers Exploit Jarsigner Tool to Deploy XLoader Malware
Security researchers at AhnLab Security Intelligence Center (ASEC) have uncovered a new campaign leveraging the legitimate JAR signing tool, jarsigner.exe, to distribute the XLoader malware.…