Keeping Your Technology Secure
Let’s face it. That little “Update Available” notification is easy to ignore.
But putting off software and device updates can leave known security vulnerabilities unpatched, giving cybercriminals an opportunity to strike. That’s why regular updates are so important. They’re also one of the simplest ways to protect your devices, accounts, and information!
It’s no wonder software updates are a key part of North Dakota’s Stay Cyber SMART campaign:
- Set strong, unique passwords.
- Make multifactor authentication a habit.
- Avoid risky links, attachments, and senders.
- Regularly update software and devices.
- Take care with personal information.
Why Software Updates Matter
Software isn’t perfect. New security vulnerabilities can be discovered after an app, operating system, or device is released. When that happens, developers often issue an update to fix the problem.
Not only that, but updates can actually improve performance and even add helpful features. The best part? It usually only takes a few minutes, preventing a much bigger headache later.
A Real-World Example: WannaCry
The WannaCry ransomware attack is a prime example of why software and device updates are so important. It spread rapidly around the world, disrupting organizations and locking users out of their computers. Microsoft had already released a security update addressing the vulnerability WannaCry exploited, but many affected systems hadn’t installed it.
The lesson is simple: Security updates matter most before a vulnerability is exploited—not after.
Common Update Myths, Busted
Here are a few update myths to put to bed:
Myth 1: ‘Updates are just about new features.’
Not necessarily. Security fixes are often among the most important parts of an update. An update may quietly address vulnerabilities you never knew existed.
Myth 2: ‘I can just run the update later.’
We’ve all thought this. But repeatedly postponing updates can leave your device vulnerable to security issues that already have a fix available.
Myth 3: ‘Updates will slow down my device.’
Slow your roll! Some updates may temporarily use system resources or require a restart, but updates can also improve performance, stability, and security. Keeping software current is usually better than leaving known problems unfixed.
Myth 4: ‘I don’t have anything worth stealing.’
Cybercriminals aren’t necessarily interested only in what’s stored on your device. A compromised device or account could be used to steal credentials, access other systems, spread malware, or target other people.
Remember: Whether we’re protecting one device or systems that serve thousands of North Dakotans, keeping technology secure is something we all have a role in.
How to Make Updates Easy
You don’t have to spend hours managing your devices. A few simple habits can make staying current much easier.
1. Turn on Automatic Updates
Many devices and apps can automatically download and install updates. Turn on automatic updates whenever appropriate.
2. Don’t Ignore Security Notifications
If your device says an update is ready, take a moment to see what’s being offered. If it’s a security update, don’t put it off unnecessarily.
Be cautious, though. Not every update notification is legitimate. Avoid clicking unexpected update prompts that appear on websites, in emails, or in messages. Instead, update software through your device’s built-in settings or the application’s official update process.
3. Keep All Your Devices Updated
Think beyond your primary computer. Check your:
- Smartphones and tablets
- Web browsers
- Mobile apps
- Home routers
- Smart TVs and streaming devices
- Security cameras and other connected devices
Long story short, if a device connects to the internet, it likely needs updates.
4. Restart When Necessary
Some updates don’t take effect until you restart your device. For good measure, aim to restart once an update is complete regardless.
A Few Tips for Smoother Updates
A little preparation can make updates easier:
- Back up important information regularly. A backup can help you recover if something goes wrong.
- Use a reliable internet connection. Larger updates may require a stronger connection.
- Keep devices charged or plugged in. Avoid having a device shut down during an update.
- Give updates time to finish. Don’t turn off or unplug a device while an update is installing.
- Check older devices, too. If a device is no longer receiving security updates, it may be time to replace it.
Update Today. Secure Tomorrow.
The next time you see an update notification, don’t automatically click “Remind Me Later.” Take a moment to install it. You’ll be glad you did!
Stay safe. Stay secure. And as always—Stay Cyber SMART.
