However, it might also offer network firewall and include protection against various types of malware like adware, spyware, spam, trojan, ransomware, keyloggers, browser hijackers, etc. The primary aim of an Antivirus program is to scan, identify, prevent, and remove viruses from your device. What is an Antivirus Software?ĭo you mindlessly click on links without verifying the URL? Do you download email attachments from anonymous email addresses? Do you use unknown USB drives or visit unsafe websites? Well, malware might enter your system in these ways.Īn antivirus software is a program designed to safeguard your laptop or computer from threats like viruses, and other malicious software on your device. Keylogger is a computer program that monitors the strokes you press on your keyboard and records them in order to gain access to your sensitive details like passwords, bank details, etc. These are typically sent for advertising, but are annoying for the receivers! Keylogger Spam refers to unwanted and unsolicited messages, especially via email, sent in bulk over the Internet. Computer WormsĪ computer worm is a type of malicious software whose job is to replicate itself and spread on multiple uninfected systems present in the network. Trojan is a type of malware that can perform destructive operations on your computer, including copying, modifying, deleting, and blocking data. They hold the user’s information at ransom unless they perform whatever actions are demanded by the software. Ransomware is a type of malware that encrypts a user’s system and prevents them from accessing it. Phishing is a type of social engineering attack where a scammer sends a fraud message to a user appearing to be authentic in order to gain sensitive information. Some adware also keeps a tab on your behavior so they can target you with ads. AdwareĪdware is a type of malware that stays hidden in your system and s erves you ads and intruding pop-ups. This might also include trusted software monitoring your personal data for the purpose of advertising. Spyware is a type of software that collects personal information about you and discloses it to a third party without your permission. Most of the online threats are a type of malware. It might include stuff like leaking private information, preventing access to information stored on the system, etc. It is a software designed to cause harm to a system.
Malware is an acronym for malicious software. I have discussed the most significant among them below. Before using an antivirus software, it is also important to be aware of the types of viruses affecting your computer system.
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