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Category: Threat Research

Understanding the Cookie-Bite MFA Bypass Risk

The Cookie-Bite attack is an advanced evolution of Pass-the-Cookie exploits. This tactic bypasses Multi-Factor Authentication (MFA) by leveraging stolen authentication cookies—such as Azure Entra ID’s ESTSAUTH and ESTSAUTHPERSISTENT—to impersonate users. The post Understanding the Cookie-Bite MFA Bypass Risk appeared first on Security Boulevard.

The State of AI in Cybersecurity 2025: What’s Working, What’s Lagging, and Why It Matters Now More Than Ever

This second annual study offers a deeper look at how organizations are using AI to detect and respond to attacks faster, where it’s making the biggest impact, and what’s holding adoption back. The post The State of AI in Cybersecurity 2025: What’s Working, What’s Lagging, and Why It Matters Now More Than Ever appeared first…

A new playground: Malicious campaigns proliferate from VSCode to npm

ReversingLabs researchers have been monitoring multiple public repositories over the past few years. Recently, our team has expanded its threat hunting efforts to VSCode Marketplace — and the researchers started to see an increasing amount of malicious activity.  In the past, RL researchers have observed how easy and quickly it is for supply chain attacks…

FakeCaptcha scams—When the “I’m not a robot” button is a trap

How many times you’ve clicked the “I’m not a robot” CAPTCHA checkbox without a second thought? We’ve all done it … countless times. It’s such a familiar step that we don’t question it. And, cybercriminals have taken note of that.   The post FakeCaptcha scams—When the “I’m not a robot” button is a trap appeared first…