Boot sector viruses are a type of malware that infects the boot sector of a storage device, such as a hard drive or floppy disk. Here’s a list of some well-known boot sector viruses: 1. **Brain** (1986) - The first known boot sector virus, originating from Pakistan. 2. **Stoned** (1987) - A very common boot sector virus, with many variants. 3. **Michelangelo** (1991) - A famous boot sector virus known for its destructive payload that activated on Michelangelo's birthday (March 6). 4. **Disk Killer** (1989) - A boot sector virus that displayed a warning message before causing damage. 5. **Parity Boot** (1993) - A boot sector virus that caused various system malfunctions. 6. **AntiEXE** (1994) - A boot sector virus designed to infect computers running DOS. 7. **Form** (1990) - A boot sector virus that caused occasional beeps when keys were pressed. 8. **Stone Empire Monkey** (1991) - A stealth boot sector virus that was difficult to detect. 9. **NYB** (1994) - Also known as "B1