040_An Overview of Malware – CompTIA Security+ SY0-701

Why is user education important in preventing malware?

• It helps them recognize phishing and malicious links

• It allows them to install more software

• It makes them less likely to use antivirus programs

• It encourages them to share passwords

What is one function of a worm in a malware attack sequence?

• Exploit vulnerabilities to gain access

• Encrypt files to hold them for ransom

• Create a backdoor for remote access

• Steal personal information from users

What type of malware encrypts your files and demands payment?

• Adware

• Ransomware

• Spyware

• Virus

What is a recommended defense against ransomware?

• Maintain secure offline backups

• Use weak passwords

• Ignore software updates

• Click on suspicious links

What is a Trojan Horse in cybersecurity?

• A type of phishing attack

• Malware disguised as legitimate software

• A firewall that blocks unauthorized access

• A software update that improves security

What’s one reason malware creators target vulnerabilities?

• They can exploit systems before patches are released

• They want to improve system performance

• They aim to enhance user experience

• They seek to increase software compatibility

What kind of malware may pretend to be a game or utility app?

• Virus

• Worm

• Trojan Horse

• Spyware

Which malware type installs without clicks or interaction?

• Drive-by download

• Trojan horse

• Ransomware

• Adware

Which of the following is an example of malware?

• A keylogger that captures and sends keystrokes

• A cloud-based file backup service

• A web browser extension for bookmarks

• A password manager

What’s the best way to make sure your backup system works?

• Test backups regularly

• Store backups in multiple locations

• Use only cloud storage for backups

• Backup data once a year