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RokRAT Malware Spreads Through Weaponized .hwp Files – A New Threat Landscape

Cybersecurity researchers at AhnLab Security Intelligence Center (ASEC) have uncovered a significant evolution in the distribution tactics of RokRAT malware, with threat actors now leveraging weaponized Hangul Word Processor (.hwp) documents instead of their traditional shortcut file methods. This shift represents a concerning adaptation...

Over 3,700 Devices Targeted – NoName057(16) Hackers Strike in 13-Month Rampage

July 24, 2025: An extensive campaign led by the pro-Russian hacktivist collective “NoName057(16)” has targeted over 3,700 unique hosts across Europe, as revealed by newly published data from threat intelligence researchers at the Insikt Group. The campaign, spanning from July 1, 2024, to July...

UNC3944 Cyberattack – Targeting VMware vSphere to Deploy Ransomware and Steal Data

Threat-hunting teams are warning that the financially motivated group UNC4, also tracked as 0ktapus, Octo Tempest, and Scattered Spider, has transitioned from credential-harvesting campaigns to a full-blown assault on virtualization stacks. Google’s Threat Intelligence Group states that the actors are now “living off the land” within VMware vSphere, exfiltrating Active Directory...

Splunk Explains How to Detect, Mitigate, and Respond to the CitrixBleed 2 Attack

Cybersecurity teams worldwide are grappling with a critical infrastructure vulnerability that poses a significant threat to enterprise networks globally. CVE-2025-5777, dubbed "CitrixBleed 2," represents a dangerous out-of-bounds memory read vulnerability in Citrix NetScaler ADC and Gateway devices that has been added to CISA's Known...

WhoFi, an AI-powered Wi-Fi biometrics system, can track humans behind walls with an impressive 95.5% accuracy

Researchers have developed a groundbreaking artificial intelligence system called WhoFi that can identify and track individuals through walls using only Wi-Fi signals, achieving an impressive 95.5% accuracy rate. This innovative approach represents a significant leap forward in biometric identification technology, offering a privacy-preserving alternative...

Chinese Hackers Launch Targeted Campaign Against Windows Systems to Deploy Ghost RAT and PhantomNet Malware

Cybersecurity researchers from Zscaler ThreatLabz, in collaboration with TibCERT, have uncovered two sophisticated cyberattack campaigns targeting the Tibetan community in anticipation of the Dalai Lama's 90th birthday in July 2025. The campaigns, dubbed Operation GhostChat and Operation PhantomPrayers, deployed advanced malware including Ghost RAT...