11 Essential Cybersecurity Tips to Protect Your Digital Life in 2025

4. Keep Your Devices and Apps Updated

We all hit “remind me later” when an update alert pops up. But here’s the thing: skipping updates is like leaving your windows open during a storm. Cyberattackers thrive on outdated software—last year, over half of ransomware strikes used old vulnerabilities that fixed updates could have blocked. Want the easy fix? Turn on automatic updates for every device and app you use (yes, even your smart TV and that connected doorbell). Most gear now lets you schedule updates for overnight, so your routine won’t miss a beat. Set a monthly reminder to reboot anything that’s been running for weeks. Keeping up with updates isn’t about chasing the latest features; it’s about slamming the door on cyber-thieves looking for a way in. Give yourself a gold star—auto-updating is one of the simplest, most powerful habits for staying safe.