This week's reports underscore the urgent need for security leaders to recognize that nation-state cyber operations and exploits, like those reported on January 9, can threaten organizational resilience and foster a sense of responsibility. From Chinese operations targeting Congressional communications to the VMware exploit toolkit active for over
If your organization uses n8n for workflow automation, stop what you're doing and read this. Researchers disclosed details today of a maximum-severity vulnerability that allows unauthenticated attackers to gain complete control over n8n instances—no credentials required. The vulnerability, tracked as CVE-2026-21858 and dubbed "Ni8mare" by
The first week of 2026 delivered a stark reminder: your most dangerous cybersecurity vulnerability may not be inside your network at all. Between January 5 and 6 alone, a cascade of third-party-related breaches has been reported, each of which should alarm every security leader. Cryptocurrency wallet provider Ledger confirmed that
The Software Supply Chain Is Under Siege To keep security teams engaged, emphasize that relying solely on patching known vulnerabilities is outdated. Stress the urgency of adopting proactive strategies to address the exponential rise in software supply chain attacks, as detailed in Sonatype's 2024 report, and maintain focus
As 2025 draws to a close, security teams are responding to one of the most active vulnerability-exploitation campaigns of the year. The MongoBleed vulnerability (CVE-2025-14847) has moved from disclosure to active exploitation in under a week, leaving approximately 87,000 MongoDB servers exposed worldwide. Combined with major breaches affecting organizations
Last week, delivered low confidence in the enterprise's AI assistants. On one front, reports emerged that OpenAI is exploring ways to prioritize sponsored content within ChatGPT responses. On the other hand, security researchers continue to expose vulnerabilities in AI chatbots that allow attackers to hijack conversations and exfiltrate
The AI hardware industry experienced a significant market shift on Christmas Eve when Nvidia announced a $20 billion licensing deal with Groq, its largest transaction to date, signaling a new era in AI chip competition. This move is crucial for understanding how Nvidia aims to strengthen its position in AI
The Perfect Storm at Your Network's Edge The week of December 22-24, 2025, delivered a stark reminder that your network perimeter remains the most contested territory in enterprise cybersecurity. In an unprecedented convergence of threats, four major network security vendors—Cisco, WatchGuard, Fortinet, and SonicWall—simultaneously disclosed critical
If your organization runs Cisco Secure Email Gateway or Secure Email and Web Manager appliances, you need to act today—not tomorrow. Cisco disclosed this week that a maximum-severity zero-day vulnerability (CVE-2025-20393) is being actively exploited by a sophisticated Chinese state-sponsored threat actor tracked as UAT-9686. Recognizing this critical threat
Nation-State Actors and Rapid Exploitation Define Mid-December Threats The cybersecurity landscape continues to intensify as we approach year-end. Between December 15-17, 2025, organizations faced active exploitation of newly disclosed Fortinet vulnerabilities within days of patch release, sophisticated Apple zero-days linked to spyware campaigns, and Amazon's disclosure of a
The Threat Landscape Intensifies as 2025 Closes The last weeks of 2025 have shown that threat actors do not take holiday breaks. On December 11 and 12, security teams around the world responded to active exploitation campaigns, emergency advisories for critical infrastructure, and advanced supply chain attacks aimed at developer
December 8-10, 2025 | Weekly Threat Intelligence Briefing Early this week, there is a critical convergence of threats: Microsoft's December Patch Tuesday addresses an actively exploited zero-day, a massive joint advisory warns of pro-Russia hacktivists targeting US critical infrastructure, North Korean actors deploy novel malware exploiting the React2Shell vulnerability,
Cybersecurity
December 3-5, 2025 | Weekly Threat Intelligence Briefing This week brought a cascade of high-severity vulnerabilities and coordinated nation-state attacks, underscoring the increasingly hostile threat landscape facing IT leaders. From a critical remote code execution flaw in React Server Components that triggered emergency patching across millions of websites, to a joint
third-party supply chain breach
This Week in Third-Party Breaches: Emergency Alert Systems, SaaS Platforms, and Collaboration Tools Under Attack The week of November 24-28, 2025, within five days, we witnessed a ransomware attack that crippled emergency notification systems across hundreds of US municipalities, an OAuth token abuse campaign that compromised over 200 enterprise Salesforce
Fortinet FortiWeb vulnerability
November 18-21, 2025: A Defining Week for Enterprise Security The final days of November 2025 delivered a sobering reminder that cybersecurity threats continue to evolve at breakneck speed. From critical infrastructure vulnerabilities to high-profile legal victories and sophisticated social engineering attacks, this week's developments underscore the persistent challenges
AI Espionage
The cybersecurity landscape reached a critical inflection point last week, as Anthropic revealed the first documented large-scale cyberattack carried out primarily by artificial intelligence. At the same time, Google launched unprecedented legal action against a Chinese phishing empire. These developments signal a fundamental shift in both cyber threats and defenses.
SpaceX
The tech world witnessed significant developments this week, from major AI platform expansions to multi-billion-dollar spectrum acquisitions. Here's your comprehensive roundup of the most impactful stories from November 5-7, 2025. OpenAI's Sora App Explodes on Android with 470K Day-One Downloads OpenAI officially launched its Sora AI
NYDFS Part 500 MFA Requirements 2025
As I write this from home on November 1, 2025, the final phase of New York's stringent financial services cybersecurity regulations went into effect today. Simultaneously, we're dealing with a sophisticated Chinese state-sponsored attack exploiting a Windows zero-day to target European diplomats. Regulatory deadlines and active
openai trillion dollar ipo 2025
I'm wrapping up October after a day that perfectly captured our volatile tech landscape—massive IPO announcements, market uncertainty, and a browser exploit that can crash any Chromium browser in under a minute. OpenAI's Trillion-Dollar IPO Plans The historic move: OpenAI is laying the groundwork for
Nvidia AI chips Arizona
Nvidia Just Changed Everything with Arizona Production Here's what happened: Jensen Huang dropped a bombshell at Nvidia's GTC Conference in Washington, D.C. Blackwell AI chips are now in full production right here in Arizona. Why I'm excited about this: Over the past few
iOS 26 security issues
When "Security Updates" Actually Make You Less Secure Apple's iOS 26 update has me questioning whether we're witnessing deliberate evidence destruction or catastrophic oversight. The update fundamentally changes how the shutdown.log file operates — the very artifact that's been our most reliable
AWS Outage
When 30% of the Internet Goes Dark: My Analysis of the AWS Catastrophe Monday's AWS outage reminded me why I always tell my business clients: "Cloud doesn't mean bulletproof." When Amazon Web Services went down for 15 hours starting October 20, it took with
NuGet security
The Attack That Fooled My Eye (And Probably Yours Too) First, when I saw the package name "Netherеum.All" in today's NuGet breach report, I almost missed it. Security researchers from Socket discovered this sophisticated typosquatting campaign where attackers uploaded malicious packages impersonating Nethereum, the standard
China cyber attack Sunday
Today's tech landscape is more about thoughtful refinements as we enjoy our Sunday. While quieter than the headline-grabbing stories from earlier this week, I've been tracking some developments that reveal how technology continues evolving with a stronger focus on human needs and security. Here's