Microsoft on Tuesday unveiled the expansion of its Sentinel Security Incidents and Event Management solution (SIEM) as a unified agentic platform with the general availability of the Sentinel data lake.
In addition, the tech giant said it’s also releasing a public preview of Sentinel Graph and Sentinel Model Context Protocol (MCP) server.
“With graph-based context, semantic access, and agentic
The Problem: Legacy SOCs and Endless Alert Noise
Every SOC leader knows the feeling: hundreds of alerts pouring in, dashboards lighting up like a slot machine, analysts scrambling to keep pace. The harder they try to scale people or buy new tools, the faster the chaos multiplies. The problem is not just volume; it is the model itself. Traditional SOCs start with rules, wait for alerts to fire,
A newly patched security flaw impacting Broadcom VMware Tools and VMware Aria Operations has been exploited in the wild as a zero-day since mid-October 2024 by a threat actor called UNC5174, according to NVISO Labs.
The vulnerability in question is CVE-2025-41244 (CVSS score: 7.8), a local privilege escalation bug affecting the following versions –
VMware Cloud Foundation 4.x and 5.x
VMware
Two 17-year-olds have been arrested by Dutch authorities on suspicion of spying for pro-Russian hackers.
The teenagers, who are said to have been recruited as “disposable agents” via Telegram, were reportedly arrested last week “on suspicion that are linked to government-sponsored interference.”
Read more in my article on the Hot for Security blog.
Cybersecurity researchers have flagged a previously undocumented Android banking trojan called Datzbro that can conduct device takeover (DTO) attacks and perform fraudulent transactions by preying on the elderly.
Dutch mobile security company ThreatFabric said it discovered the campaign in August 2025 after users in Australia reported scammers managing Facebook groups promoting “active senior
The world of enterprise technology is undergoing a dramatic shift. Gen-AI adoption is accelerating at an unprecedented pace, and SaaS vendors are embedding powerful LLMs directly into their platforms. Organizations are embracing AI-powered applications across every function, from marketing and development to finance and HR. This transformation unlocks innovation and efficiency, but it also
A Chinese national has been convicted for her role in a fraudulent cryptocurrency scheme after law enforcement authorities in the U.K. confiscated £5.5 billion (about $7.39 billion) during a raid of her home in London.
The cryptocurrency seizure, amounting to 61,000 Bitcoin, is believed to be the single largest such effort in the world, the Metropolitan Police said.
Zhimin Qian (aka Yadi Zhang),
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a critical security flaw impacting the Sudo command-line utility for Linux and Unix-like operating systems to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation in the wild.
The vulnerability in question is CVE-2025-32463 (CVSS score: 9.3), which affects Sudo versions prior to
Threat actors have been observed using seemingly legitimate artificial intelligence (AI) tools and software to sneakily slip malware for future attacks on organizations worldwide.
According to Trend Micro, the campaign is using productivity or AI-enhanced tools to deliver malware targeting various regions, including Europe, the Americas, and the Asia, Middle East, and Africa (AMEA) region.
Cybersecurity never stops—and neither do hackers. While you wrapped up last week, new attacks were already underway.
From hidden software bugs to massive DDoS attacks and new ransomware tricks, this week’s roundup gives you the biggest security moves to know. Whether you’re protecting key systems or locking down cloud apps, these are the updates you need before making your next security