Q. What is adware?

View solution

Q. How are adware programs typically distributed?

View solution

Q. What is the primary purpose of adware?

View solution

Q. What is a problem with adware programs?

View solution

Q. What is the possibility of future malware becoming more destructive?

View solution

Q. How could future malware take over computer systems?

View solution

Q. What is an information-stealing worm?

View solution

Q. How could an information-stealing worm be used to blackmail victims?

View solution

Q. What is a theoretical approach to the problem of maintaining anonymity while demanding a ransom for an encryption key?

View solution

Q. What is the basic premise of most malware defense strategies?

View solution

Q. Why would a clever malicious program install itself as a filesystem filter?

View solution

Q. Where must security and antivirus programs reside in order to prevent malicious programs from distorting their view of the system?

View solution

Q. What is firmware?

View solution

Q. Can firmware be updated at the customer site using a special firmware-updating program?

View solution

Q. What could a clever malicious program do to avoid detection by an antivirus program?

View solution

Q. Why must security and antivirus programs reside at a low enough level in the operating system?

View solution

Q. At what level could a malicious program theoretically infect a program?

View solution

Q. Why is it problematic if a malicious program alters an extremely low-level component?

View solution

Q. What is the main goal of backdoor access for many malicious programs?

View solution

Q. What are Denial-of-Service (DoS) attacks?

View solution