Do you get some fake antivirus message on your screen, unauthorized email in your inbox, or do you notice some unwanted app on your toolbar? Well, your computer might have been compromised. Act fast to prevent further malware damage to your computer.
A lot happens when your computer is hacked and your device begins to misbehave. Therefore, you want to ensure you run the antivirus software on your computer and ensure you do Realtek driver updates to get your PC on track. Here are more ways to protect your computer.
1 – Update your Operating System
Whether using Linux or Windows, you want to ensure it is always updated. Outdated OS keeps your device at risk of attack by malware and hackers.
A modern PC will usually update automatically when you connect to the internet. Always ensure you give the device time to update without interrupting the process. Once the computer is updated, keep it to sleep to install all updates.
2 – Apply Two-Factor Authentication (2FA)
Two-Factor Authentication is useful in keeping your accounts safe from hackers. Even with strong passwords, you still need to implement 2FA. With 2FA, only those with physical access to your device can access your account.
When you opt for two-factor authentication, you should use an app that only generates a one-time code when you log in. This way, all your accounts will remain secure from hackers.
3 – Set a Strong Password for All your Accounts
You should set strong and unique passwords whenever you create accounts for services and apps. Weak passwords like using your pet name or date of birth make your devices more vulnerable to hacking.
Additionally, avoid using the same password on multiple accounts. Let each service and app have a unique password. This way, when one of your online accounts is compromised, hackers will not use the same password to access other accounts. A strong password should combine numbers, symbols, and letters.
4 – Avoid Using Unsecured Wi-Fi
Unsecured or public Wi-Fi is a no-go to stop hackers from accessing your computer. Most of your data can be intercepted easily when using public Wi-Fi. Therefore, you should avoid using Wi-Fi. If you must use public Wi-FI, beware of those requiring you to enter a password to gain access. Also, avoid using shared Wi-FI for Realtek driver updates and accessing banking and financial services.
5 – Prevent Remote Access to your Computer
Most people prefer using remote access to connect with storage devices online. However, this can put your computer at risk of hacking. When out of your office, you don’t need to activate remote access on your PC.
If you don’t have any reason to turn on remote access, it’s safe to turn it off and secure your computer. This way, you prevent hackers from accessing and installing malware into your device remotely.
Final Thoughts
When you notice any red flag in your computer, you should run the antivirus software to remove the malware and any suspicious programs likely to compromise your device.
It takes a lot to keep your computer safe from hackers. Now you have the tips to tell if your computer is hacked.
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