Nowadays, it is essential to take measures to prevent a hacker from entering your PC. The most important thing is the security of your data. So we should take a look. If you are searching to keep your computer safe from hackers, then you are in the right place.
Attacks of this type are becoming more prevalent and sophisticated. There is a REAL RISK of someone taking control of your team. It could infect it with a Computer Virus, have access to all your files, steal your bank details or passwords, impersonate you, or even remotely activate your webcam to take photos and record yourself without you knowing.
The ultimate guideline about how to keep your computer safe from hackers
1. Protect your PC
The first step is to strengthen the security of your team. It will complicate the life of anyone who tries to enter it without your permission. Make a check of the security level of your PC by answering this quick questionnaire. Then follow these steps to reinforce it.
- Turn on automatic Windows updates. They fix security “holes” that hackers use to break into your PC. Especially the Zero Day calls.
- Keep your browser plugins up to date. When they are up-to-date, they are the main gateway for hackers.
- Uninstall Java completely.
- Use a good antivirus, and always keep it updated. There are good free options like Panda or Avira.
- Put a password to your Wi-Fi and activate its security. Follow the appropriate link. In Windows 7 or Vista
-In Windows 8 or 8.1
– In Windows 10
- Do not disable the Windows firewall unless you have an external one. Like ZoneAlarm, which is free and enjoyable.
- Use an anti-logger. Encrypt the keys you press to prevent a hacker from knowing them and thus discover, for example, the passwords you type. The Zemana anti-logger has a free version and is excellent.
- Activate Windows UAC, at least at the default level. – In Windows 7
– In Windows 8 or 8.1
– In Windows 10
– In Vista
- Create a Windows password (steps for Windows 7) that protects access to your computer.
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2. Keep your data safe
Hackers seek information about you. All that they can get and use to rob you, blackmail you, or even threaten you. You must store your things in a safe way. And that you only share them with who you want.
- Disables the option to auto-complete browser passwords. Especially for online banking, shopping, or similar websites. If you need to protect yourself from writing the access data each time, use a secure password manager like Lastpass instead. It’s free.
- Do not store your passwords or other confidential data in text, Word, or similar files that anyone can see. No place is safer to keep them safe than the inside of your head. Use Lastpass or another same program if you feel unable to remember all your passwords.
- Create password-protected folders to keep private things. If they are very confidential or personal, choose to encrypt your files.
- Turn off your PC when you are not using it. Or activate Windows screen saver with the password. At least when others have access to your team.
- Never reveal your IP to anyone. Neither does the name of your Windows user account.
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3. Be careful on the Internet and social networks
Most of the dangers related to viruses and hackers come from the Internet. And networks like Facebook, Google +, or Twitter are full of “hooks” and tricks to get information about you and how to enter your PC.
- Do not share your e-mail or any other personal data with strangers.
- Hide your IP if you visit unreliable websites.
- Scan everything you download from the Internet with your antivirus. Do it BEFORE opening it. If they are compressed files, for example, with ZIP or RAR, scan them again after unzipping them and before opening them.
- Be careful of the links you click. Avoid doing it if they are on unreliable websites, or an unknown person invites you to click on them. He is especially suspicious of shortened links where it not seen which website they lead. I mean links that start with things like http://bt.ly, http://ow.ly or http://goo.gl, and follow with a combination of letters and numbers.
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A shortened link can be safe and legitimate. DO NOT take it abbreviated as a sign that it will always be dangerous. Consider it potentially hazardous if the link is on a pirated software download site, for example. Or if an unknown person offers to click on it on Facebook, Google +, Twitter, etc. Keep in mind that sometimes dirty tricks are used to make you prick like promoting a charity or helping children or sick or needy people.
- Do not install extra programs that they offer you during the installation of applications. It is typical in the software of all kinds, both free and paid. Many are programs that fill your PC with adware, slow it down, or infect you with a virus. Install them only if they are from a reliable source, AND you know for sure what they are for.
- Configure the privacy options of your social networks to make their use more secure. For example, on Facebook, make your e-mail not show in your biography.
- Consider using Explorer’s trace protection and InPrivate mode. Or the private browsing option of Chrome, Firefox, or the browser you use.
- Do not install pirated Windows, programs, or video games. Neither do cracks, keygens, or other hacking software. Many times they hide viruses. Or Trojans that install on your PC without your knowledge and can be used to enter your computer remotely.
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4. Take precautions with email messages
Email is another common source of input for various types of threats.
- Do not open email attachments from strangers. Nor do you click on links that may include your messages. Always be wary of emails supposedly sent by your bank or any service provider (such as the Internet or the telephone). NEVER click on those links. Get in touch by phone with your bank, supplier, etc. to confirm if the message is authentic. Don’t reply to those emails.
- If you receive attachments, save them on your PC and scan them with an antivirus BEFORE opening them. Also, when familiar people send them to you.
- With any e-mail, it follows the rule that “when in doubt, it is better to delete it.” If you find a message or attachment suspicious, delete it even if your antivirus tells you that it is clean. Never reply to suspicious emails.
5. Other security measures
They complement the previous ones or make the damage less if, despite everything, a hacker manages to enter your PC.
- Deactivate your webcam when you are not using it. See how to do it according to your case: – Deactivate your webcam in Windows 7
– Deactivate it in Windows XP
– In Windows 8 or 8.1
– In Windows 10
- Change your Windows for a more modern version if there is one. Especially if you have Windows XP. See the reasons why you should change your Windows XP now.
- Check that no one is stealing your Wi-Fi. And take the necessary measures to protect your wireless network.
- Make backup copies of your files from time to time. Keep those copies in an “off” place on your hard drive, for example, on a USB stick or external disk.
Frequently Answer Questions(FAQs
Q. Why I should Choose a Strong password manager?
A. It recommended storing passwords in a management tool, created specifically for this task. In this way, you should only remember the master password that allows you to access the complete list of passwords for the different Internet services.
Q. Is Encrypt the disk safe?
A. This point is highly recommended for those who keep confidential files and for SMEs. Encryption has become such an important security measure that the tools to put it into practice abound. It recommended configuring the BitLocker program to encrypt the disk in Windows. There are other encryption tools on Linux, macOS, or mobile platforms like iOS and Android.
Finally, it will say that “Security is not a product but a process.” It means that whatever we do, we have to secure our data first. Security is the priority of any work. But nothing further from reality. Just as with technology, hackers perfect their worms and other threats every day to make unsuspecting or overconfident users soft. So don’t be overthink, try to follow my steps gently. The desired answer to the question of how to keep your computer safe from hackers finally revealed. If you have any questions, then you may know us and also send us an email as well.