Browser add-ons have a funny reputation. They feel “small”. A quick install. A tiny productivity boost. A harmless little helper that lives in your toolbar. But in practice, a browser extension is more like a micro-SaaS vendor sitting inside your browser session. It can see what you see, interact with the pages you open, and sometimes access the same cloud apps your business runs on all day. That’s why a browser extension security check matters. Not because every extension is

MFA is a strong front-door lock. But it’s not the only thing that decides whether someone can get in. After you sign in, your browser keeps you logged in using a session token (often stored as a cookie). It’s the digital version of a wristband at an event: once you’ve been checked, the wristband proves you belong there. If an attacker steals that wristband, they may not need to beat your MFA prompt at all. That’s the core of session cookie hijacking. The attacker isn’t “crack

Most small businesses aren’t breached because they have no security at all. They’re breached because a single stolen password becomes a master key to everything else. That’s the flaw in the old “castle-and-moat” model. Once someone gets past the perimeter, they can often move through the environment with far fewer restrictions than they should. And today, with cloud apps, remote work, shared links, and BYOD, the “perimeter” isn’t even a clearly defined boundary anymore. Zero-