How to Update Your Browser — and Why It Really Matters
An outdated browser is the most common door that security threats use. Here's how to update every major browser and set it to stay current.
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Your browser is the most-used piece of software on most computers, and also one of the most targeted. Browser updates aren't just about new features — the vast majority of updates patch security vulnerabilities that attackers actively exploit. Running an outdated browser puts your passwords, banking details, and personal data at risk.
How to update Google Chrome
- Click the three-dot menu in the top right.
- Go to Help > About Google Chrome.
- Chrome checks for updates automatically. If one is available, it downloads and installs it here.
- Click Relaunch to complete the update.
If you don't see an update option, Chrome is already on the latest version.
How to update Microsoft Edge
- Click the three-dot menu > Help and feedback > About Microsoft Edge.
- Edge checks for and downloads updates automatically on this page.
- Click Restart if prompted.
How to update Mozilla Firefox
- Click the menu (three lines) > Help > About Firefox.
- Firefox checks for updates and downloads them.
- Click Restart to Update Firefox when ready.
How to update Safari (Mac)
Safari updates come with macOS system updates. To update:
- Click the Apple menu > System Settings > General > Software Update.
- Install any available updates.
If you're running an older macOS version, you may not be able to get the latest Safari. This is a good reason to keep macOS reasonably up to date.
Keep auto-update on
Chrome, Edge, and Firefox all update themselves in the background when left open. The only reason this might not be happening is if you're using an older Windows version that blocks the update service, or if an IT policy on a work computer is restricting updates. In those cases, manual checks (as above) ensure you stay current.
How to check your current browser version
Go to the About page as described above — the version number is displayed there. Compare it against the latest release notes on the browser's official website if you need to confirm you're fully up to date.
Questions about browser security or updates? Ask us.
Frequently asked questions
My browser says it's up to date, but I heard there's a newer version. Who's right?
If the About page says 'Google Chrome is up to date' (or equivalent), trust it. The About page queries the update servers in real time. Sometimes tech news articles discuss beta or Canary versions — those are pre-release builds, not the stable version intended for everyday use.
Is it safe to keep using an old browser that does everything I need?
No, not for anything involving sensitive data. Outdated browsers have known security vulnerabilities that are publicly documented — meaning attackers know exactly how to exploit them. Even if your browser 'works', visiting a malicious website on an unpatched browser can silently compromise your machine.
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