Difference between revisions of "Encryption"

From MgmtWiki
Jump to: navigation, search
(Problems)
(Definitions)
Line 10: Line 10:
 
==Solutions==
 
==Solutions==
  
==Definitions==
+
==References==
  
 
[[Category: Glossary]]
 
[[Category: Glossary]]

Revision as of 18:43, 27 April 2022

Full Title or Meme

Secret writing.

Context

Many personal attributes and much valuable content are meant to be kept hidden from all but a chosen few. Encryption enables that. It also can enable Signing and Authentication, but those are addressed elsewhere.

Problems

  • Encryption that cannot be broken by adversaries depends ultimately on one-way processes that cannot be determined by the result.
  • Sometime the one-way functions turn out to be vulnerable. The most recent vulnerability was found with a combination of quantum computing an Schnor's algorithm. See the wiki page on Quantum Computing Threat for details and possible solutions.

Solutions

References