Keep all software on internet-connected devices (including personal computers, smartphones & tablets) current to reduce the risk of infection from ransomware and malware.
Why is updated software important?
Running out-of-date software can put you at risk of security vulnerabilities that hackers seek out & exploit. Security experts agree that keeping your software - including Internet browsers, operating systems, plugins & document editors - up-to-date on internet-connected devices is fundamental cybersecurity practice & helps prevent malware infections that could compromise your devices & accounts.
Why is preventing malware important?
Malware can take many forms, including capturing keystrokes and passwords when they are entered, ransomware, which can encrypt files and demand payment to release them, and using devices to send out spam or participate in a distributed denial of service (DDoS) attack. If your device is infected, sharing files may also infect others.
How do you keep software up to date?
When you receive a notification that a software update is available, install it as soon as possible. Knowing your programs and operating system is important. Some programs, like reputable antivirus/security software and some web browsers, including Chrome, automatically update. Mobile operating systems, apps, and other critical software may require your action to update.