VolkLocker Ransomware Exposed by Hard-Coded Master Key Allowing Free Decryption
Dec 15, 2025Ravie LakshmananRansomware / Cybercrime The pro-Russian hacktivist group known as CyberVolk (aka GLORIAMIST) has resurfaced with a new...
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CISA Adds Actively Exploited Sierra Wireless Router Flaw Enabling RCE Attacks
Dec 13, 2025Ravie LakshmananNetwork Security / Vulnerability The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a high-severity...
SHADOW-VOID-042 Targets Multiple Industries with Void Rabisu-like Tactics
SHADOW-VOID-042 Targets Multiple Industries with Void Rabisu-like Tactics | Trend Micro (US) Content has been added to your Folio Go...
Apple Releases macOS Sequoia 15.7.3 Security Update
Apple has released macOS Sequoia 15.7.3 with important security fixes. Here’s what to know before installing the update. The post...
Are Your AI Assistants Under Attack?
Many users utilize an AI assistant to handle their inbox, leaving them vulnerable to attack. The post Are Your AI...
ServiceNow Mulls $7B Armis Cybersecurity Acquisition
The deal could be announced within days, according to Bloomberg. The post ServiceNow Mulls $7B Armis Cybersecurity Acquisition appeared first...
5 Cybersecurity Predictions for 2026: An Industry Insider’s Analysis
Explore the top cybersecurity predictions for 2026, from AI-driven threats to predictive SOCs and new risks to trust, identity, and...
OT Security Lessons from 2025: Why Essential Eight Needs an OT Lens
OT security risks are rising as attackers target the IT–OT boundary. See why Essential Eight uplift needs an OT translation...
HTTPS certificate industry phasing out less secure domain validation methods
Posted by Chrome Root Program Team Secure connections are the backbone of the modern web, but a certificate is only...
Game of clones: Sophos and the MITRE ATT&CK Enterprise 2025 Evaluations
Each year, several security solution providers – including Sophos – sign up for MITRE’s ATT&CK Enterprise Evaluations, a full-scale cyber...
A big finish to 2025 in December’s Patch Tuesday
Microsoft on Tuesday released 56 patches affecting 10 product families. Two of the addressed issues are considered by Microsoft to...
React2Shell flaw (CVE-2025-55182) exploited for remote code execution
Sophos analysts are investigating the widespread exploitation of a critical vulnerability dubbed ‘React2Shell’ that affects React Server Components versions 19.0.0,...
Sophos Tops G2 Winter 2026 Reports: #1 Overall in Endpoint, XDR, MDR and Firewall
G2 has published its Winter 2026 Reports, and customers once again ranked Sophos as a top security vendor. Sophos is...
GOLD SALEM tradecraft for deploying Warlock ransomware
In mid-August 2025, Counter Threat Unit™ (CTU) researchers identified the use of the legitimate Velociraptor digital forensics and incident response...
The big catch: How whaling attacks target top executives
Business Security Is your organization’s senior leadership vulnerable to a cyber-harpooning? Learn how to keep them safe. Phil Muncaster 09...