Kaspersky, McAfee, Norton, etc. are popular examples of :

Correct option is A

The correct answer is (a) Anti Viruses.

• Kaspersky, McAfee, and Norton are well-known software programs designed to protect computers from malicious software, such as viruses, worms, and other threats.

• These programs detect, quarantine, and remove harmful programs from your system, keeping it secure.

• Anti-virus software plays a vital role in preventing the spread of malware and ensuring the overall security of devices.

Information Booster:
• Anti-virus software regularly scans for known threats and uses updated databases of virus definitions.
• They provide real-time protection to guard against new infections as soon as they occur.
• Many anti-virus programs come with additional features like firewalls, email protection, and web filtering.
• The effectiveness of these programs depends on regular updates to the virus database.
• Kaspersky, McAfee, and Norton are industry leaders in anti-virus protection.

Additional Information:

• (b) Trojan Horses: These are malicious programs that disguise themselves as legitimate software to trick users into executing them, leading to data theft or system damage.

• (c) Spam Viruses: This term is not commonly used; however, spam refers to unsolicited emails, which may contain viruses or malicious links.

• (d) Worm Viruses: Worms are self-replicating programs that spread across networks without human intervention, often exploiting security vulnerabilities.