Page History

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1. Protecting data
   1. Security of devices
      1. Physical vulnerabilities

1. 1. 1. 1. Device lost
         2. Device defection (not availability of device or no battery)
         3. Device stolen

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• Manipulation of data by end user
• Misusing data by other individual through illegal access e.g. Intrusion through malicious App

1. 1. 1. Lack of Device Security
   2. Security of Wallets → one App or wallet with lots of functionalities and different sectors.
      1. Phishing Attacks
      2. Malware and Viruses
      3. Social Engineering
   3. Security of Verifiable

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1. 1. Credentials
      1. Just like with traditional passwords, weak keys or improperly stored credentials in distributed identity systems can be vulnerable

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1. 1. 1. for hacking
         
         1. by end user
         2. by service providers
         3. by issuers (tricky)
         4. by third parties → Misusing or reusing data by third parties through illegal access e.g. Intrusion through malicious App, social engineering, duplication, skimming 
   2.  Security of Services → dependency to service security
      1. relying parties
      2. intermediaries
2. Losing data → lack of support mechanism by security issues
   1. Not enough recovery solution
   2. No insurance
3. Dark Net → security economic → there is a business to generate fake ids or misuse of real ids, which could be used for washing money or any other illegal action 
   1. Fake ID 
   2. Misusing of VC
4. Trust Infrastructure → any vulnerabilities causes by mistakes in Trust Infrastructure
   1. PKI
   2. Registry
   3. Any intermediaries