This Internet Security presentation looks at what you need to protect your computer system and reduce your risk of a computer failure.
Security Breach Mechanisms
- Virus
- Worms
- Trojan Horses
- Spyware
- Hacking and Cracking
- Phishing
Securing Your Computer
- Safe Browsing
- Firewalls
- Passwords
- Online Purchasing
- Email Practices
- Protection Software
- Other Practices


It is a beautiful California morning in the suburbs, walking my two dogs around the neighborhood, when I run into an older gentleman with his older Labrador retriever. He tells me about his neighbor who rescued a dog from the pound (no — this is not an animal rights article!) and continues to wonder how people can do that to their animals. Then continues to wonder how we can do what we do to homeless people — that the government needs to build shelters or something for them.
