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Safe Computing At Home And Work

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John Steensen, MBA/TM, CISA, CRISC
John Steensen, MBA/TM, CISA, CRISC

Some considerations and resources from understanding online threats and avoiding them or reducing their impact.

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Safe Computing at Home and WorK John Steensen Spatial Dynamics Corporation BYU Management Society – East Bay Chapter
Topics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is a Network? ,[object Object],[object Object]
“Hard-wired” vs “Wireless” ,[object Object],[object Object],[object Object]
What is an IP Address? ,[object Object],[object Object],[object Object]
What is a Private IP Address? ,[object Object],[object Object]
What is a Router? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is a Firewall? ,[object Object],[object Object],[object Object]
What is DHCP? ,[object Object],[object Object],[object Object],[object Object],[object Object]
What is a VPN? ,[object Object],[object Object]
What is a Virus? ,[object Object],[object Object],[object Object]
What is Not a Virus? ,[object Object],[object Object],[object Object]
What was the first Virus? ,[object Object]
What is a Worm? ,[object Object],[object Object]
What is a Trojan Horse? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
How Do Viruses Get Into Computers? ,[object Object]
What is an Anti-virus? ,[object Object]
Popular Anti-virus Programs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Free Anti-virus Programs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is a Rootkit? ,[object Object],[object Object]
How is a Rootkit Installed? ,[object Object],[object Object]
What is “Clickjacking”? ,[object Object],[object Object],[object Object],[object Object]
What are Digital Signatures? ,[object Object],[object Object]
What is PKI? ,[object Object],[object Object],[object Object],[object Object],[object Object]
How does PKI Work?
What is a Certificate Authority? ,[object Object],[object Object]
What is Social Networking? ,[object Object]
Social Networking Sites ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Rubbing the Wrong Elbows
Who is China’s 50-cent Army? ,[object Object],[object Object],[object Object]
What are Web Browsers? ,[object Object],[object Object],[object Object]
Popular Web Browsers
What is “Phishing”? ,[object Object],[object Object],[object Object]
What is E-mail? ,[object Object],[object Object]
How does E-mail Work?
What is Instant Messaging (IM)? ,[object Object]
Using Instant Messaging (IM) at Work ,[object Object],[object Object]
What are the Risks of IM? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What are Chat Rooms? ,[object Object]
Chat-rooms can be Dangerous ,[object Object],[object Object]
What is VoIP? ,[object Object],[object Object],[object Object]
How does VoIP Work?
VoIP Issues ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is “SPAM”? ,[object Object]
Cost of SPAM ,[object Object]
What is E-mail “Spoofing”? ,[object Object]
What are Sender Lists? ,[object Object],[object Object],[object Object],[object Object]
What Regulations Govern E-mail? ,[object Object],[object Object],[object Object],[object Object]
What are “Appropriate Use Policies (AUPs)?” ,[object Object],[object Object]
What is a “Privacy Policy”? ,[object Object]
What is DNS/Domain Hijacking? ,[object Object],[object Object]
When to use Encryption? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Helpful Sites ,[object Object]
Helpful Sites ,[object Object]
Questions and Answers ,[object Object],[object Object],[object Object],[object Object]

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Safe Computing At Home And Work