Writing Secure Code – Best Practices - UFies
Post on 28-Dec-2016
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Writing Secure Code – Best Practices
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What We Will Cover
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Session Prerequisites
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Agenda
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The "J" Scale
Measures the Synaptic Activity in Your Brain
10 - WAY too much energy
9
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4 - Getting Tired
3 - Able to say "yes" to every question - everything makes sense
2
1 - Dead asleep
J Scale
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Ever Fix Vulnerable Code
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Improving the Application Development Process
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The SD3 Security Framework
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Secure Product Development Timeline
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Secure by Design
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J Scale
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Agenda
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What is threat modeling?
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Benefits of Threat Modeling
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The Threat Modeling Process
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Threat Modeling Process Step 1: Identify Assets
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Threat Modeling Process Step 2: Create An Architecture Overview
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Threat Modeling Process Step 3: Decompose the Application
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Threat Modeling Process Step 4: Identify the Threats
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Threat Modeling Process Identify the Threats by Using STRIDE
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Threat Modeling Process Identify the Threats by Using Attack Trees
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Threat Modeling Process Step 5: Document the Threats
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Threat Modeling Process Step 6: Rate the Threats
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Threat Modeling Process Example: Rate the Threats
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Coding to a Threat Model
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POLL - FUTURE THREAT ANALYSIS
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Agenda
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Risk Mitigation Options
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Risk Mitigation Process
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Sample Mitigation Techniques
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J Scale
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Agenda
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Run with Least Privilege
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POLL - DEVELOP AS ADMIN
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Demonstration 1 ASP.NET Applications Security Investigating ASP.NET Application
Privileges Restr...
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A Sharing Slide
[ Share H ]
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Reduce the Attack Surface
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Do Not Trust User Input
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Demonstration 2 Windows Forms Validation Viewing a Non-Validating Application Adding
Input Valid...
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A Sharing Slide
[ Share I ]
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Defense in Depth (1 of 3) Use Multiple Gatekeepers
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Defense in Depth (2 of 3) Apply Appropriate Measures for Each Layer
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Defense in Depth (3 of 3) Use Strong ACLs on Resources
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Do Not Rely on Security by Obscurity
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Use Data Protection API (DPAPI) to Protect Secrets
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Demonstration 3 DPAPI Storing Connection Strings in Web.config Encrypting Connection
Strings wit...
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A Sharing Slide
[ Share J ]
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Fail Intelligently (1 of 2)
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Fail Intelligently (2 of 2)
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Test Security
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Learn from Mistakes
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Session Summary
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Next Steps
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For More Information
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Questions?
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Upcoming Security Webcasts
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Where Can I Get MSDN?
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Questions and Answers
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https://msevents.microsoft.com/emcui/WelcomePage.aspx?EventID=1032243209&Culture=en-US
https://msevents.microsoft.com/emcui/WelcomePage.aspx?EventI...
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