By-elections 20th July but mainly Uxbridge.

At the by-elections last week, the three main parties won one each, with a disappoint for the decent amongst us that the Tories held Uxbrige and South Ruislip. There is a big furore over the Labour campaign where the Tories and those close to Labour’s Leadership claiming that the Mayor’s ULEZ scheme lost it for…

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Kerckoffs’ principle

For various reasons, Kerckhoff’s Principle has come up over the horizon again. Fascinating that he posed the principle in the 19th Century. Wikipedia states the principle as, A cryptosystem should be secure even if everything about the system, except the key, is public knowledge. There’s no need to “Read More”, except to get the tags.

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CISSP 8 Domains

The (ISC)2 amended the domains within the CISSP in 2015. This document, the  CISSP 8 Domain Refresh Summary Guide 15042015 summarises the changes.

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