Cryptography
By Mark Sharron
•
14 December 2020
What is cryptography?
Cryptography is the skill of writing and cracking codes. Cryptography is used in encryption to protect classified or otherwise private information from being seen by unauthorised persons, as well as the prevention of a cyber attack.

Mark Sharron
Mark Sharron leads Search & Generative AI Strategy at ISMS.online. His focus is communicating how ISO 27001, ISO 42001 and SOC 2 work in practice - tying risk to controls, policies and evidence with audit-ready traceability. Mark partners with product and customer teams so this logic is embedded in workflows and web content - helping organisations understand, prove security, privacy and AI governance with confidence.
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