Welcome to Red Circle Security’s Cybersecurity Intelligence Platform. We aggregate and analyze security news from leading industry sources to keep you informed about the latest threats, vulnerabilities, and security trends.

Our platform monitors dozens of trusted security sources and provides curated, organized access to critical security information.

Latest Security News

Browse our latest posts below or explore by topic to find security news relevant to your interests.

When Football Clubs Meet Hackers: Why Sports Organizations Are Prime Targets

When Football Clubs Meet Hackers: Why Sports Organizations Are Prime Targets

You know, I’ve been watching the cybersecurity space for years, but the Olympique Marseille breach this week really drives home something we’ve been seeing more of lately – sports organizations are becoming serious targets for cybercriminals.

The French football club confirmed they suffered what they’re calling an “attempted” cyberattack after threat actors started bragging about breaching their systems earlier this month. Now, I find it interesting they’re using the word “attempted” when there’s already evidence of a data leak. It’s that classic damage control language we see from organizations trying to minimize the impact while they’re still figuring out the full scope.

When AI Tools Turn Against Their Users: The Hidden Risks in Our Daily Workflows

When AI Tools Turn Against Their Users: The Hidden Risks in Our Daily Workflows

You know that sinking feeling when you realize the tools you trust might be working against you? That’s exactly what happened this week with some eye-opening discoveries about AI-powered development tools and a critical infrastructure vulnerability that should have us all double-checking our network security.

Claude’s Code Execution Flaw: A Developer’s Nightmare

Let’s start with what might be the most unsettling news for our developer colleagues. Check Point researchers just exposed some serious vulnerabilities in Anthropic’s Claude AI assistant that could let attackers silently compromise developer machines through malicious configuration files. Claude Code Flaws Exposed Developer Devices to Silent Hacking

When Criminals Become Victims: The Week Ransomware Gangs Got a Taste of Their Own Medicine

When Criminals Become Victims: The Week Ransomware Gangs Got a Taste of Their Own Medicine

You know it’s been an interesting week in cybersecurity when the most satisfying story involves a Russian ransomware gang getting blackmailed by a fake FSB officer. But before we dive into that delicious irony, let’s talk about the more serious threats that crossed our desks this week – because while schadenfreude is fun, the reality is that attackers are getting more sophisticated across every front.

The Cisco Zero-Day That Hid for Three Years Shows Why We Need to Rethink Detection

The Cisco Zero-Day That Hid for Three Years Shows Why We Need to Rethink Detection

I’ll be honest – when I saw the news about CVE-2026-20127, the maximum-severity Cisco SD-WAN vulnerability that went undetected for three years, my first thought wasn’t about the technical details. It was about all those security assessments where we confidently told clients their networks were secure.

This story, along with some other developments this week, really drives home how attackers are getting better at staying invisible while we’re still playing catch-up with detection.

When API Keys Turn Dangerous: Google's Gemini Exposure Shows Why Legacy Security Assumptions Don't Hold

When API Keys Turn Dangerous: Google’s Gemini Exposure Shows Why Legacy Security Assumptions Don’t Hold

You know that feeling when something you’ve always considered “safe enough” suddenly becomes a major security risk? That’s exactly what happened this week with Google API keys, and it’s a perfect reminder of how quickly our security assumptions can become outdated.

The Google API Key Problem That Caught Everyone Off Guard

Here’s the situation: developers have been embedding Google API keys in client-side code for years, primarily for services like Maps. Sure, it wasn’t ideal security practice, but the risk was relatively contained – someone could abuse your Maps quota or rack up some billing charges. Annoying, but not catastrophic.

When Everything Breaks at Once: Payment Systems, Supply Chains, and the Speed of Modern Attacks

When Everything Breaks at Once: Payment Systems, Supply Chains, and the Speed of Modern Attacks

You know that feeling when you check the security news and every headline seems worse than the last? That was me yesterday morning, scrolling through what felt like a parade of “how did we get here” moments. From the PCI Council basically admitting they’re struggling to keep up, to a medical device maker getting hit by ransomware, it’s been one of those weeks that reminds us why we chose this profession—and why we sometimes question that choice.

Chinese APT Group Weaponizes SaaS APIs While Critical Patches Pile Up

Chinese APT Group Weaponizes SaaS APIs While Critical Patches Pile Up

We’re seeing some concerning patterns this week that deserve attention. While everyone’s focused on the upcoming conference season, threat actors are getting creative with their attack methods, and some familiar names are back in the patch spotlight.

SaaS APIs: The New Highway for Chinese Espionage

The biggest story catching my eye involves a sophisticated Chinese threat group that’s been using SaaS API calls to blend their malicious traffic with legitimate business operations. Google’s Threat Intelligence Group and Mandiant disrupted this global campaign after discovering it had successfully breached dozens of telecom companies and government agencies.

Ransomware Forums Fall While Attack Techniques Get Smarter: A Week That Shows the Shifting Threat Landscape

Ransomware Forums Fall While Attack Techniques Get Smarter: A Week That Shows the Shifting Threat Landscape

It’s been one of those weeks where the security news feels like reading a thriller novel – except we’re the ones living in it. Between major forum takedowns, years-old zero-days finally coming to light, and AI-powered attacks hitting new highs, there’s a lot to unpack. Let me walk you through what caught my attention and why it matters for all of us defending networks.

AI Coding Tools Are Becoming Prime Attack Vectors – And Developers Are Sitting Ducks

AI Coding Tools Are Becoming Prime Attack Vectors – And Developers Are Sitting Ducks

I’ve been watching the security feeds this week, and there’s a troubling pattern emerging that we need to talk about. AI coding assistants – the tools that developers increasingly rely on to write faster, better code – are becoming weaponized attack vectors. And frankly, most development teams aren’t prepared for what’s coming.

When Your AI Assistant Becomes a Trojan Horse

Let’s start with the big news that caught my attention: researchers just disclosed serious vulnerabilities in Anthropic’s Claude Code that could let attackers execute remote code and steal API credentials. We’re talking about flaws in the configuration mechanisms – Hooks, Model Context Protocol servers, and environment variables – that could give bad actors a foothold directly into developer workstations.

When CAPTCHAs Become Weapons: A Week of Creative Cyber Attacks

When CAPTCHAs Become Weapons: A Week of Creative Cyber Attacks

You know that feeling when you think you’ve seen every possible attack vector, and then someone finds a way to weaponize a CAPTCHA page? Well, this week delivered exactly that kind of surprise, along with some sobering reminders about how creative threat actors are getting with their operations.

The Internet Archive’s CAPTCHA DDoS Drama

Let’s start with the strangest story of the week. According to the Smashing Security podcast, someone running an internet archiving service allegedly turned their own CAPTCHA verification system into a DDoS weapon against a Finnish blogger who was asking too many questions.