Keeping your devices up to date is one of the simplest but most important ways to protect yourself online. Phones, tablets and computers all rely on software to run, and like anything else, that software needs maintenance. Cyber criminals are constantly looking for weaknesses in old software versions, and updates are designed to fix flaws before they can be used against you.
What is a software update?
A software update is a new or improved version of a program or app. Updates often include small improvements you may not notice, but they can also repair any security gaps you don’t know are there that could otherwise let someone into your device.
We know those update reminders can be easy to ignore, especially if they annoy you to update at inconvenient times. But delaying updates gives attackers more time to exploit known weaknesses. Promptly installing updates on phones, tablets or computers reduces your risk, keeps your data safe and helps ensure your device continues to run smoothly.
Turning on automatic updates is the easiest way to stay protected. Most devices allow you to choose this in your settings. Once automatic updates are enabled, your device will download and install updates when they become available. You will still receive notifications about new software updates, but you will not need to keep checking for them manually.
On phones and tablets, updates apply to both the operating system and your individual apps. Apps that you use for banking, email and messaging rely on these updates to keep your information secure. On computers, we have system and browser updates, as well as updates for programs you use every day.
Each of these plays a part in maintaining your security.
Always remember
If you see an update prompt that looks unusual or appears on a website, close it and navigate to your settings instead. Legitimate updates come from your device itself, not from pop-up windows on the internet. If in doubt, it is always safer to check your settings manually.
Keeping your software up to date is a straight-forward step that requires little effort but offers you significant protection. Cyber criminals often target people running outdated software because it’s easier to break into it. By installing updates promptly and turning on automatic updates, you can rest easier knowing your phone, tablet or computer are getting the protection they need.
