What is Malware?

What is Malware and How to Prevent It?

Malware (malicious software) refers to any type of software designed to unintentionally infect or damage computer systems. Malware has become increasingly common, especially with the proliferation of the internet. There are many different types and all of them can harm your computer system in some way.

Types of Malware

• Viruses

Malicious software that can replicate by infecting other programs.

• Worms

Automatically copy themselves to other computers and can spread quickly over the internet.

• Trojans

Infect computers without the user's knowledge by being presented as a harmless file that looks like a malicious software or file.

• Ransomware

Locks the user's computer and encrypts their files, requiring the user to pay a ransom to gain access to their computer.

• Adware

Displays advertisements on users' computers without their consent and often reduces the user's operating system performance.

• Spyware

Infiltrates computer systems and steals users' information without permission.

Malware Prevention Methods

Use antivirus software to detect malware installed on your computer and protect your system by deleting it. Regularly updating your operating system and applications can improve the security of your computer. Avoid clicking on suspicious emails to prevent your computer from being infected with malware by avoiding clicking on emails from a suspicious or unfamiliar email address. Check your internet browser's security settings to prevent access to malicious websites by checking the security settings of your Internet browser.