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Red team tool EDRSilencer has been used by hackers to make the Windows Filtering Platform block a long list of EDR products from communicating with their management consoles and reporting malware detections.
New phishing campaigns attempt to evade detection by constructing rogue QR codes with special ASCII characters and load phishing pages locally using the local blob URL feature in browsers.
Registering the domain of .mobi’s former WHOIS server for $20, researchers discovered that Certificate Authorities could be tricked into running domain validation through rogue email addresses, thereby breaking the TLS chain of trust.
Despite a request for a US government investigation into Chinese-made TP-Link, evidence presented by a US House committee fails to support allegations they are a national security risk, experts say.
The cyberespionage group exploited a command injection flaw in Cisco's NX-OS software patched in July in order to deploy the malware implant
Once the guardian angels of IT systems, remote monitoring and management (RMM) tools have become the Trojan horses of choice for savvy attackers.
The zero-click hole, which was patched by Microsoft Tuesday, could point to far more vulnerabilities in the form-based architecture of Outlook.
The malware leverages Modbus TCP communications to target operational technology assets — and can easily be repurposed to compromise other industrial controllers, putting widespread critical infrastructure at risk.
A design flaw in the decades-old RADIUS authentication protocol allows attackers to take over network devices from a man-in-the-middle position by exploiting MD5 hash collisions.
Researchers found a deep, unpatchable flaw in virtual private networks dubbed Tunnelvision can allow attackers to siphon off data without any indication that they are there.