What are the most common types of malware?
There are many types of malware, but some are more common than others. One type of malware is a virus. A virus is a type of code that replicates itself and can spread to other computers. Viruses can cause damage to files and programs, and can even delete data. Another type of malware is a Trojan horse. A Trojan horse is a type of malware that pretends to be something harmless, but is actually a program that can damage your computer or give criminals access to your personal information. Spyware is another type of malware. Spyware is a program that collects information about you without your knowledge or consent. It can track your online activity, steal your personal information, and even cause your computer to crash. Adware is another type of malware. Adware is a program that displays advertising on your computer, often without your knowledge or consent. Adware can be annoying and intrusive, and can also slow down your computer.
What is a zero-day exploit?
A zero-day exploit is a hole in software that is unknown to the vendor. Attackers can use zero-day exploits to insert malicious code into vulnerable computers without the users’ knowledge. The term “zero-day” comes from the fact that once an exploit is discovered, the software vendor has zero days to patch the hole and close it off. These types of attacks are highly sought-after by attackers because they can be very profitable. Many times, attackers will sell zero-day exploits on the black market for a high price.
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