Hacking can affect Macs, Windows 7 PCs, and Windows 10 machines as well as iOS and Android devices. We discuss how to prevent hacking and stop hackers once they've invaded your life.
1. You Haven't Updated Windows in a While. Hackers release thousands of new malware to infect your Windows PC every month, meaning you can't afford to miss important security updates. Microsoft constantly releases updates that add new features, fix bugs, and plug security loopholes.
Windows 10 and 11 include Windows Security, which provides the latest antivirus protection. Your device will be actively protected from the moment you start Windows. Windows Security continually scans for malware (malicious software), viruses, and security threats.
Most hacking attacks occur via malware that infects victims' computers through malicious links, corrupted attachments, or fake websites.
Step 1: Change your passwords
This is important because hackers are looking for any point of entry into a larger network, and may gain access through a weak password. On accounts or devices that contain sensitive information, make sure your password is strong, unique—and not easily guessable.
You do need an antivirus for Windows 10, even though it comes with Microsoft Defender Antivirus. That's because this software lacks endpoint protection and response plus automated investigation and remediation.
Is Windows Defender good enough? Yes, Windows Defender is a good basic virus protection software. You may not find everything you want if you are extremely security focused. A third-party antivirus or anti-malware software will likely find threats that Windows Defender may miss.
Can a hacker access my computer camera, microphone, and screen? Yes. Cybercriminals use malware like spyware to remotely access and control your camera, microphone, and screen. In fact, malicious actors often use camera and microphone recordings to blackmail people.
All webcam hackers need to do to hijack your webcam is to slip remote-control malware into your laptop (this also gives them access to your personal files, messages, and browsing history). However, it's easy to spot the warning signs and enhance your computer camera security.
Report the crime.
If hackers got access to your personal information, report it to IdentityTheft.gov. This government website also will provide you with an individualized recovery plan.
The threat of hackers is real, but installing a firewall can help mitigate the issue. Firewalls use state-of-the-art technology to block attackers from gaining access to your computer and its files.
A flaw in the control systems of server motherboards means they can be tricked into revealing sensitive data to a hacker or even destroying themselves.
Using Microsoft's built-in antivirus software can protect your Windows devices from viruses and malware. But to really keep your network and all of your devices secure, it's good to rely on comprehensive protection like McAfee Total Protection.
Windows 10 will reach end of support on October 14, 2025. The current version, 22H2, will be the final version of Windows 10, and all editions will remain in support with monthly security update releases through that date.
Yes, we recommend all Windows devices use antivirus software. Currently, the only antivirus software known to be compatible with Windows 11 in S mode is the version that comes with it: Windows Defender Security Center.
Open your Windows Security settings. Select Virus & threat protection > Scan options. Select Windows Defender Offline scan, and then select Scan now.
Norton 360 (new) is compatible with Windows 10 S and offers Norton Security Universal Windows Platform app. Norton Password Manager browser extension is no longer supported on Windows Vista and Windows XP.
Changing your passwords may not mitigate all the damage from malware or a successful phishing expedition. Still, it can keep future attackers or scammers from accessing your accounts or impersonating you further. Use a different device from the affected one to change your account password.
If your PC is infected with a key logger that sends information to the hacker, then yes he can see your password changes. A key logger can not only send what you typed in, but also screen shots.
It's also possible hackers could use your email account to gain access to your bank account or credit card information, draining funds from an account, or racking up charges. They might even use your email and password to sign up for online sites and services, sticking you with monthly fees in the process.