Computer Security Best Practices

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Questions and Answers

What is a recommended practice to prevent viruses according to the text?

Allowing all pop-ups and plugins without restriction

Disabling computer resources and content access settings

Regularly scanning all data transferring devices with updated antivirus software (correct)

Ignoring harmful software installed on the browser or computer

Which of the following devices are mentioned as potential transporters of viruses?

Webcams and microphones

Printers and scanners

Monitors and keyboards

Flash drives, CDs, and DVDs (correct)

How can you reduce the threat of viruses infecting your computer when transferring data between devices?

Not scanning the devices at all

Fully scanning the devices with updated antivirus and anti-malware software (correct)

Scanning the devices with outdated antivirus software

Transferring data without scanning the devices first

What is social engineering used for in the context of cybersecurity?

Exploiting user innocence or ignorance Signup and view all the answers

Why is it important to check for harmful software installed on your browser or computer?

To prevent security breaches and cyber threats Signup and view all the answers

Which user practice is recommended for secure browsing according to the text?

Denying or asking permission for pop-ups and plugins Signup and view all the answers

What is a potential danger of using cracked software applications?

It can lead to data theft Signup and view all the answers

Which browser is mentioned as releasing security patches more frequently?

Mozilla Firefox Signup and view all the answers

What is a recommended practice for securing your computer browsing?

Activate safe browsing settings on the browser Signup and view all the answers

Why should you not save passwords on browsers according to the text?

To prevent data theft Signup and view all the answers

Which user account practice is recommended for better security?

Use separate strong password-based user groups Signup and view all the answers

Why is activating SSL and HTTPS settings important for secure browsing?

To encrypt data transmission Signup and view all the answers

What is one of the main tips for keeping your computer free from viruses?

Opening files sent by unknown people Signup and view all the answers

Why is it advised to never save your passwords on your computer or browsers?

To prevent unauthorized access to your accounts Signup and view all the answers

What is an example of social engineering tactics used by hackers to spread malware?

Sending emails with attachments Signup and view all the answers

Why is it important not to provide critical information on telephone, email, or SMS?

To prevent data theft or security breaches Signup and view all the answers

How can you enhance user account security?

Complying with computer security standards and procedures Signup and view all the answers

What should you avoid to ensure secure browsing habits?

Visiting faulty websites Signup and view all the answers

Study Notes

Securing Your Computers

Avoid using cracked software versions, as they can pose a significant threat to your data and computer security.

Secure Browsing Settings

Browsers are a common target for hackers and malicious attackers, who exploit vulnerabilities to commit cybercrimes such as data theft, identity theft, and ransom attacks.
Popular browsers include Google Chrome, Windows Explorer, Mozilla Firefox, and Netscape, each with its own capabilities and security features.
Google Chrome and Mozilla Firefox release security patches and software updates more frequently than other browsers.
To secure your browser:
- Set privacy settings to a high level.
- Use separate strong password-based user groups.
- Avoid saving passwords on browsers.
- Do not login as an administrator unless necessary.
- Activate safe browsing settings.
- Attach "Do Not Track" requests to your browsing traffic.
- Activate SSL and HTTPS settings.
Additionally, deny or require permission for pop-ups, plugins, and other activities, and set strong computer resources and content access settings.

Scan Devices Before Data Transfer

Devices such as flash drives, CDs, DVDs, and external hard drives can transport viruses, worms, and Trojans, and should be scanned with updated antivirus and anti-malware software before transferring data.
Scanning devices fully reduces the threat of viruses infecting your computer.

Social engineering is a cybercrime tactic that targets your data, personal information, and bank account information through media such as text messages, chatting, group discussions, telephone calls, and emails.
Hackers use professional manners to exploit your innocence or ignorance, and may spread malware through emails, attached documents, and messages.
Be cautious of in-person communication that may seem sincere but aims to extract sensitive information from you.

Miscellaneous Tips

Adopting good computer security behavior is crucial, as security is a continuous process.
Follow industry guidelines and computer security standards and procedures to keep your computer free from viruses.
Additional tips include:
- Avoiding free software and cracked software.
- Not saving passwords on your computer or browsers.
- Not providing critical information on telephone, email, or SMS.
- Not opening files sent by unknown people.
- Not visiting faulty websites.
- Setting your browser settings at high security and privacy.

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Description

Learn about important computer security practices such as avoiding cracked software, updating applications, and securing browsing settings to protect your data and computer from cyber threats and attacks.