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"Single point of failure" means a point at which a failure effectively breaks the entire system or workflow. A system may have many SPOFs, which is worse than a
by nknighthb 13y ago
"Single point of failure" means a point at which a failure effectively breaks the entire system or workflow. A system may have many SPOFs, which is worse than a single SPOF, which is, in turn, worse than no SPOFs (that is, the desired case is no single failure kills forward progress).
- squidi 13y agoYes, extra points of failure may include: - Having webmail which is not protected with two factor authentication - Enabling POP/IMAP which also does not have two factor authentication
- pyre 13y agoThis is true, but sometimes be introducing a new risk (point of failure) to the system, you get the ability to route around another. In this instance, separating POP and Gmail gives you the ability to route around Gmail when it's down.