A critical vulnerability discovered across numerous HTTP/2 implementations has exposed a dangerous protocol-level vulnerability that enables threat actors to orchestrate potent denial-of-service (DoS) and distributed […]
Author: cyberbytes
Cisco Confirms Active Exploitation of Secure ASA and FTD RCE Vulnerability
Cisco has issued a critical warning about ongoing attacks targeting a severe remote code execution vulnerability affecting its Secure Firewall, Adaptive Security Appliance, and Threat […]
Iranian Hackers Exploit RMM Tools to Target Academics and Foreign-Policy Experts
Proofpoint Threat Research has identified a previously unknown Iranian threat actor, dubbed UNK_SmudgedSerpent, that conducted sophisticated phishing campaigns against academics and foreign policy experts between […]
Critical Bug in Midnight Ransomware Tool Unlocks File Recovery
In the ever-evolving landscape of cyber threats, a new ransomware strain, Midnight, has emerged, echoing the notorious tactics of its predecessor, Babuk. First detected by […]
ThreatsDay Bulletin: AI Tools in Malware, Botnets, GDI Flaws, Election Attacks & More
Cybercrime has stopped being a problem of just the internet — it’s becoming a problem of the real world. Online scams now fund organized crime, […]
From Tabletop to Turnkey: Building Cyber Resilience in Financial Services
Introduction Financial institutions are facing a new reality: cyber-resilience has passed from being a best practice, to an operational necessity, to a prescriptive regulatory requirement. […]
Airstalk Malware Exploits AirWatch MDM for Covert C2 Communication
Security researchers have identified a sophisticated new malware family, Airstalk, that exploits VMware’s AirWatch API—now known as Workspace ONE Unified Endpoint Management—to establish covert command-and-control […]
Cisco UCCX Vulnerabilities Allow Remote Attackers to Execute Arbitrary Code
Cisco has issued a critical security advisory addressing two severe vulnerabilities in its Unified Contact Center Express (CCX) platform that could enable remote attackers to […]
Checkpoint Analysis: Dissecting the $128M Balancer Pool Drain in Under 30 Minutes
In the early hours of November 3, 2025, Check Point Research’s blockchain threat monitoring systems flagged a suspicious pattern on the Ethereum mainnet. The alert […]
Threat Actors Exploit VS Code Extensions for Ransomware via GitHub C2
Security researchers have uncovered a sophisticated attack campaign attributed to Kimsuky, the North Korean-backed threat group known for conducting espionage operations against government entities and […]