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The challenge facing security leaders is monumental: Securing environments where failure is not an option. Reliance on traditional security postures, such as Endpoint Detection and Response (EDR) to chase threats after they have already entered the network, is fundamentally risky and contributes significantly to the half-trillion-dollar annual cost of cybercrime. Zero Trust fundamentally shifts this approach, transitioning from reacting to symptoms to proactively solving the underlying problem. Application Control, the ability to rigorously define what software is allowed to execute, is the foundation of this strategy. However, even once an application is trusted, it can be misused. This is where ThreatLocker Ringfencing™, or granular application containment , becomes indispensable, enforcing the ultimate standard of least privilege on all authorized applications. Defining Ringfencing: Security Beyond Allowlisting Ringfencing is an advanced containment strategy applied to applicat...

This week showed just how fast things can go wrong when no one's watching. Some attacks were silent and sneaky. Others used tools we trust every day — like AI, VPNs, or app stores — to cause damage without setting off alarms. It's not just about hacking anymore. Criminals are building systems to make money, spy, or spread malware like it's a business. And in some cases, they're using the same apps and services that businesses rely on — flipping the script without anyone noticing at first. The scary part? Some threats weren't even bugs — just clever use of features we all take for granted. And by the time people figured it out, the damage was done. Let's look at what really happened, why it matters, and what we should all be thinking about now. ⚡ Threat of the Week Silently Patched Fortinet Flaw Comes Under Attack — A vulnerability that was patched by Fortinet in FortiWeb Web Application Firewall (WAF) has been exploited in the wild since early October 2025 by threat actors to c...

Key Takeaways: 85 active ransomware and extortion groups observed in Q3 2025, reflecting the most decentralized ransomware ecosystem to date. 1,590 victims disclosed across 85 leak sites, showing high, sustained activity despite law-enforcement pressure. 14 new ransomware brands launched this quarter, proving how quickly affiliates reconstitute after takedowns. LockBit's reappearance with version 5.0 signals potential re-centralization after months of fragmentation. In Q3 2025, Check Point Research recorded a record 85 active ransomware and extortion groups , the highest ever observed. What was once a concentrated market dominated by a few ransomware-as-a-service (RaaS) giants has splintered into dozens of smaller, short-lived operations. This proliferation of leak sites represents a fundamental structural shift. The same enforcement and market pressures that disrupted large RaaS groups have fueled a wave of opportunistic, decentralized actors, many run by former affiliat...

Malware families like Rhadamanthys Stealer , Venom RAT , and the Elysium botnet have been disrupted as part of a coordinated law enforcement operation led by Europol and Eurojust. The activity, which took place between November 10 and 13, 2025, marks Please remove image compression the latest phase of Operation Endgame , an ongoing operation designed to take down criminal infrastructures and combat ransomware enablers worldwide. Besides dismantling the "three large cybercrime enablers," authorities have also arrested the main suspect behind Venom RAT in Greece on November 3, more than 1,025 servers have been taken down, and 20 domains have been seized. "The dismantled malware infrastructure consisted of hundreds of thousands of infected computers containing several million stolen credentials," Europol said in a statement. "Many of the victims were not aware of the infection of their systems." It's worth noting that the Elysium botnet neutralize...

The malware known as GootLoader has resurfaced yet again after a brief spike in activity earlier this March, according to new findings from Huntress. The cybersecurity company said it observed three GootLoader infections since October 27, 2025, out of which two resulted in hands-on keyboard intrusions with domain controller compromise taking place within 17 hours of initial infection. "GootLoader is back and now leveraging custom WOFF2 fonts with glyph substitution to obfuscate filenames," security researcher Anna Pham said , adding the malware "exploits WordPress comment endpoints to deliver XOR-encrypted ZIP payloads with unique keys per file." GootLoader, affiliated with a threat actor tracked as Hive0127 (aka UNC2565), is a JavaScript-based malware loader that's often distributed via search engine optimization (SEO) poisoning tactics to deliver additional payloads, including ransomware. In a report published last September, Microsoft revealed the th...