A sophisticated malware campaign deploying Winos 4.0, a memory-resident stager, has been uncovered by Rapid7, targeting users through fake installers of popular software like LetsVPN and QQBrowser. Initially detected during a February 2025 Managed Detection and Response (MDR) investigation, this…
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TAG-110 Hackers Deploy Malicious Word Templates in Targeted Attacks
The Russia-aligned threat actor TAG-110, also linked to UAC-0063 and APT28 (BlueDelta) with medium confidence by CERT-UA, has shifted tactics to target government, educational, and research entities in Tajikistan. According to analysis by Insikt Group from Recorded Future Report, TAG-110…
NETGEAR Router Flaw Allows Full Admin Access by Attackers
A severe authentication bypass vulnerability (CVE-2025-4978) has been uncovered in NETGEAR’s DGND3700v2 wireless routers, enabling unauthenticated attackers to gain full administrative control over affected devices. The flaw, rated with a critical CVSSv4 score of 9.3, stems from a hidden backdoor…
ViciousTrap Hackers Breaches 5,500+ Edge Devices from 50+ Brands, Turns Them into Honeypots
A sophisticated cyber threat actor, dubbed ViciousTrap by Sekoia.io’s Threat Detection & Research (TDR) team, has compromised over 5,500 edge devices across more than 50 brands, transforming them into a massive honeypot-like network. This alarming operation, detailed in Sekoia.io’s latest…
Inside LockBit: Data Leak Reveals Leading Affiliates and How They Operate
A massive data leak from the LockBit ransomware group, published on its hijacked leak site, has provided an unprecedented glimpse into the inner workings of one of the most notorious Ransomware-as-a-Service (RaaS) operations. The leaked data, spanning from December 19,…
Apple XNU Kernel Flaw Enables Attackers to Escalate Privileges
Apple has released urgent security patches addressing CVE-2025-31219, a high-severity vulnerability in its XNU kernel that underpins macOS, iOS, iPadOS, tvOS, watchOS, and visionOS. The flaw, which carries a CVSS score of 8.8 (vector: AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H), enables local attackers to escalate…
Operation Endgame Crushes DanaBot Malware, Shuts Down 150 C2 Servers and Halts 1,000 Daily Attacks
Operation Endgame II has delivered a devastating strike against DanaBot, a notorious malware that has plagued systems since its emergence in 2018. Initially designed as a banking trojan targeting financial credentials, DanaBot evolved into a multi-purpose threat, facilitating information theft…
Russian Hacker Indicted Over $24 Million Qakbot Ransomware Operation
The U.S. Department of Justice has unsealed a federal indictment against Rustam Rafailevich Gallyamov, 48, of Moscow, Russia, alleging he led the development and deployment of the notorious Qakbot malware. This action, announced on May 22, 2025, marks a significant…
Fortinet Zero-Day Under Attack: PoC Now Publicly Available
FortiGuard Labs released an urgent advisory detailing a critical vulnerability, CVE-2025-32756, affecting several Fortinet products, including FortiCamera, FortiMail, FortiNDR, FortiRecorder, and FortiVoice. The vulnerability is a stack-based buffer overflow located within the administrative API, specifically in the handling of session…
Global Crackdown Nets 270 Dark Web Vendors in Major Arrests
A sweeping international crackdown, codenamed Operation RapTor, has dealt a significant blow to the criminal underworld operating on the dark web. Coordinated by Europol and involving agencies across four continents, the operation resulted in the arrest of 270 individuals involved…