Why Updates Matter

Keeping your software and hardware up to date is one of the simplest—and most effective—ways to protect yourself from cyber threats.

Outdated software can contain security vulnerabilities—holes or flaws that hackers can exploit to access your system. Regular updates help patch these vulnerabilities before attackers can take advantage of them.

What Is a Security Vulnerability?

A security vulnerability is a weakness in a software program, app, or operating system that can be exploited by cybercriminals. If a device or program isn’t updated, those weaknesses remain open, and that's a serious risk.

Think of it like leaving your front door unlocked after someone told you it was broken—updates are the fix that secures the door.

What Needs to Be Updated?

1. Operating Systems

Windows, macOS, iOS, Android, etc.
These updates often include critical security patches.

2. Apps and Software

Web browsers (Chrome, Firefox, Edge)
Microsoft Office, Adobe, Zoom, antivirus programs, etc.

3. Firmware and Hardware

Routers, smart devices, and laptops may require firmware updates.
Older devices might not support the latest security software—consider replacing them if they can’t be updated.

Tips for Staying Up to Date

Turn on automatic updates whenever possible.
Restart your device regularly to ensure updates finish installing.
Check for manual updates in apps that don’t auto-update (like some desktop software or third-party tools).
If your device is too old to support current updates, it's time to consider an upgrade for your security.