End to End Encryption (E2EE)

End to End Encryption (E2EE)

1. Key Exchanges / Key Exchange Methods

   • Diffie Helman
     • How it works
       • Ephemeral Keys
     • Why it's a good idea
   • Backdoors
     • Are they possible/Viable?
     • Negatives/Positives of a backdoor
   • Man in the Middle Attacks
     • How would an attack take place?
     • RSA/Public Key Encryption
       • Does TLS and RSA make Diffie Helman obsolete?

2. Negatives on E2EE

   • Vulnerabilities
   • Implications of secure E2EE
     • Use by criminal organisations
     • Encourages attacks on endpoint devices

3. E2EE in the news

   • Government's urges on Facebook
     • Facebook's commitment to E2EE
     • Supported by Law Enforcement
   • Backdoor found in Whatsapp