Across
- 2. is any software application in which advertising banners are displayed while a program is running
- 3. is malware that employs encryption to hold a victim's information at ransom.
- 5. is any software that installs itself on your computer and starts covertly monitoring your online behavior without your knowledge or permission.
Down
- 1. is the practice of protecting systems, networks, and programs from digital attacks.
- 4. is any software that installs itself on your computer and starts covertly monitoring your online behavior without your knowledge or permission.