There are countless ways to ensure security on your computer, you can use a VPN when on a public network or ignore phishing emails. However, the three most effective ways you can tell that your computer is safe is by using a strong password with ten or more characters, a capital letter, no dictionary words, numbers, and special characters on your pc or laptop, using a scanner to find malware on your computer, and encrypting the data on your computer. Using a strong password for your computer can prevent hackers from destroying, stealing, or holding for ransom important files on your computer, in fact, according to Google’s findings 59% of U.S. adults used a name or birthday in their online passwords. Those types of passwords as easy for a hacker to guess through the use of brute-force attacks. As reported by Google, TraceSecurity, and CNET 8-% of the information stolen is due to reused or stolen passwords. This is why complex passwords are a must to keep your computer and online accounts safe and to prevent hackers from stealing passwords. Using a file scanner to check your files and computer for malware is crucial to tell whether your device is safe because the scanner can find and help to remove malicious code or files. As found by independent tests compared to Kaspersky and Avast, “but these days, it can hang with big names like Kaspersky and Avast in independent tests (blocking 99.7% of threats).” Most threats can be blocked by Windows antivirus and file scanners which is why they are so essential to the security of your computer. Encryptions keep your data unreadable and almost inaccessible on your computer and you can encrypt your computer by going into the settings of your computer and turning on the encryption and keeping your data safe.