Rowan bought a new laptop. What will protect the computer from viruses?
To protect the computer from viruses, Rowan can use various techniques:
1. Install and regularly update antivirus software: This software is designed to detect and remove viruses from the computer.
2. Enable a firewall: A firewall helps to block unauthorized access to the computer, preventing viruses from entering.
3. Keep the operating system and all software up to date: Regularly installing updates helps to patch any vulnerabilities that viruses could exploit.
4. Avoid downloading files or visiting suspicious websites: Be cautious while downloading files or visiting websites that may contain viruses. Stick to reputable sources and avoid clicking on suspicious links.
5. Be cautious with email attachments: Avoid opening email attachments from unknown or suspicious sources, as they can contain viruses.
6. Enable pop-up blockers and ad blockers: Pop-ups and malicious ads can also contain viruses. Enabling pop-up and ad blockers can help prevent these from appearing.
7. Regularly back up important data: In case a virus infects the computer and causes damage, having a backup of important data ensures that it can be restored without loss.
Remember, no method is 100% foolproof, so it is essential to combine multiple layers of protection for the best defense against viruses.
The answers are
• application software
• up-to-date hardware
• a new camera
• system software
I apologize for the confusion, but the correct answer for protecting a computer from viruses are as follows:
- Antivirus software: It is an application software that detects, prevents, and removes viruses from the computer.
- Firewall: It is a system software or hardware component that monitors and controls incoming and outgoing network traffic, protecting the computer from unauthorized access and viruses.
- Regular software updates: Keeping the operating system and all software up to date helps to patch vulnerabilities that viruses can exploit.
- Safe browsing habits: Avoid downloading files or visiting suspicious websites that may contain viruses.
- Caution with email attachments: Be careful while opening email attachments from unknown or suspicious sources, as they can contain viruses.
- Backup of important data: Regularly backing up important data ensures that it can be restored in case of virus infection or damage to the computer.
To protect the computer from viruses, Rowan can follow these steps:
1. Install an antivirus software: Rowan should consider installing a reputable antivirus software on his new laptop. Some popular options include Bitdefender, Norton, Avast, and McAfee. These programs will help detect and remove viruses from the computer.
2. Keep the antivirus software up to date: It is important to regularly update the antivirus software to ensure it can effectively detect and protect against the latest threats. Most antivirus programs have automatic update features that can be enabled.
3. Enable a firewall: Rowan should activate the built-in firewall on his laptop or consider installing a third-party firewall software. Firewalls help prevent unauthorized access to the computer and can block incoming network traffic from potentially harmful sources.
4. Avoid suspicious email attachments and links: Rowan should exercise caution when opening email attachments or clicking on suspicious links, especially if they are from unknown or untrustworthy sources. These can be common vectors for virus infections.
5. Be cautious of downloading from untrusted sources: Rowan should only download software, files, and media from reputable and trusted sources. Downloading from unknown or untrusted websites can increase the risk of downloading infected files.
6. Regularly update the operating system and software: It is important to keep the laptop's operating system and other software up to date as updates often include security patches that can help protect against viruses and other malware.
7. Perform regular scans: Rowan should schedule regular antivirus scans to check for any potential threats or infections. Many antivirus programs offer options to perform full system scans, quick scans, and custom scans.
By following these steps, Rowan can significantly reduce the risk of his new laptop being infected by viruses.