The Table shows the medical breach data by device type from Sept. 2009 to Dec. 2012 (from the textbook) and also shows the same data for Jan.2013 to Sept. 2015 (from the HHS website). Explain the reasons why paper remains the highest percentage breach type, why this is surprising, and why email and EMR breaches both nearly quintupled. DEVICE TYPE Laptop Desktop Paper records Network servers Email Electronic medical record Other Breach % 09-12 23.4% 13.9% 23.8% 11.2% 2.1% 1.5% 8.4% Breach % 13-15 20.0% 11.7% 24.0% 17.6% 11.7% 6.7% 10.3%

How does authentication serve a particular purpose? What are the benefits and drawbacks of various authentication methods?

How can MD5-signed certificates be secured?

Data security—what's most important? Data integrity and user authentication breached, which security method?

What similarities and differences exist between authentication and authorization? What, if any, connection do they have?

Specify the dangers associated with each authentication method and provide a remedy.

What are some authentication goals? Examine the pros and downsides of each authentication method.

What exactly does it mean when someone says they are going to assault you with a poison package, and what does it imply? Please provide two examples of this kind of violent attack.

When certificates are signed using the MD5 method, what security concerns arise, and how may they be avoided?

What are the hazards associated with signing certificates using the MD5 algorithm?