How to protect PC from hackers who can track you – Guide

Cyber ​​security is super important. We spend a significant part of our lives online and on computing devices. want to be a laptop, smartphone or your desktop computer at work – you have valuable information that obscure people wish they had. It wouldn’t be nice if you knew how to protect your computer from hackers and all the other dangers of the digital world? The good news is that it is not difficult to learn some tips and tricks which will greatly improve your online security. A hacker is a technician who can solve a problem in a non-standard way using his computer, network, or other technical skill. Today, the term can also refer to criminals who use their skills to steal personal information or gain unauthorized access to systems. Incidentally, in addition to their technical “voodoo”, hackers can also use psychological manipulation to trick people to reveal data or grant access to their devices. This is known as people hacking or social engineering. There are two ways hackers can try to get your personal information. One way is to try to get information directly from an internet-connected device by installing spyware, which sends information from your device to others without your knowledge or consent.

How to protect your PC from hackers who can track it

use a firewall

Windows and macOS have built-in firewalls – software designed to create a barrier between your information and the outside world. Firewalls prevent unauthorized access to your company’s network and alert you to any intrusion attempts. Make sure your firewall is enabled before going online. You can also purchase a hardware firewall from companies like Cisco, Sophos, or Fortinet, depending on your broadband router, which also has a built-in firewall that protects your network. If you have a larger company, you can purchase an additional business network firewall.

Install antivirus software

Computer viruses and malware are everywhere. Antivirus programs like Bitdefender, Panda Free Antivirus, Malwarebytes and Avast protect your computer from unauthorized code or software that could threaten your operating system. Viruses can have easy-to-detect effects – for example, they can slow down your computer or delete important files – or they can be less visible. Antivirus software plays an important role in protecting your system by detecting threats in real-time to ensure your data is safe. Some advanced antivirus programs provide automatic updates, further protecting your machine from new viruses that appear every day. After installing an antivirus program, be sure to use it. Run or schedule regular virus scans to keep your computer virus-free.

Install an anti-spyware package

Spyware is a special type of software that secretly monitors and collects personal or organizational information. It is designed to be difficult to detect and difficult to remove and tends to display unwanted advertisements or search results intended to direct you to certain (usually malicious) websites. Some spyware records every keystroke to gain access to passwords and other financial information. Antispyware focuses exclusively on this threat, but is often included in major antivirus packages such as those from Webroot, McAfee, and Norton. Anti-spyware packages provide real-time protection by scanning all incoming information and blocking threats.

Keep your operating system, apps and browser up-Up to the present date

Always install new updates for your operating systems. Most updates include security fixes that prevent hackers from accessing and exploiting your data. The same goes for apps. Today’s web browsers are getting more and more sophisticated, especially in privacy and security. Be sure to review your browser’s security settings and install any new updates. For example, you can use your browser to prevent websites from tracking your movements, which increases your online privacy. Or use one of these private browsers.

Ignore spam

Beware of email messages from unknown people and never click on links or open attachments that accompany them. Inbox spam filters have gotten pretty good at catching the most visible spam. But more sophisticated phishing emails that impersonate your friends, associates, and trusted companies (like your bank) have become commonplace, so be on the lookout for anything that looks or looks suspicious.

turn it off

Many companies, especially those that operate a web server, are “all systems up” all the time. If you’re not operating a complex Internet-based business, however, turn off your machine overnight or for long periods when you’re not working. Being always on makes your computer a more visible and available target for hackers; shutting down interrupts the connection a hacker may have established with your network and stops any possible damage.

protect your network

Routers generally do not come with the highest security settings enabled. When configuring up your network, log in to the router and set a password using a secure, encrypted configuration. This prevents attackers from infiltrating your network and messing with your settings.

use encryption

Even if cybercriminals have access to your network and your files, encryption can prevent them from accessing any of that information. You can encrypt your Windows or macOS hard drive with BitLocker (Windows) or FileVault (Mac), encrypt any USB flash drive that contains sensitive information, and use a VPN to encrypt your web traffic. Buy only on encrypted sites; you can immediately identify them by the “https” in the address bar, accompanied by a closed lock icon.

Use two-factor authentication

Passwords are the first line of defense against hackers, but a second layer increases protection. Many websites allow you to enable two-factor authentication, which increases security because it requires you to enter a numeric code – sent to your phone or email address – plus your password when logging in.

Final note

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