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What is meant by security through obscurity?
Security through obscurity (or security by obscurity) is the reliance in security engineering on design or implementation secrecy as the main method of providing security to a system or component.
What is an example of the phrase security through obscurity Why is security through obscurity not a good practice?
Security through obscurity can be said to be bad because it often implies that the obscurity is being used as the principal means of security. Obscurity is fine until it is discovered, but once someone has worked out your particular obscurity, then your system is vulnerable again.
What do you mean by security by obscurity?
Known also as “STO,” “security by obscurity” or simply as “secrecy,” it’s one of the ways systems engineers and software developers secure a system or an app. STO is based primarily on hiding important information and enforcing secrecy as the main security technique.
When does something count as’security through’?
Security by obscurity is where you rely upon some fact which you hope is not known to an attacker. A major problem with this is that once the fact is disclosed, the security scheme is rendered useless. However, all SSH is doing is obscuring information. It relies on the hope that an attacker won’t think to guess the correct cryptographic key.
What makes an algorithm less secure by obscurity?
The obscurity (or secrecy) of the algorithm is likely causing it to be less secure. Security by obscurity is where you rely upon some fact which you hope is not known to an attacker. A major problem with this is that once the fact is disclosed, the security scheme is rendered useless. However, all SSH is doing is obscuring information.
Who was an opponent of security through obscurity?
An early opponent of security through obscurity was the locksmith Alfred Charles Hobbs, who in 1851 demonstrated to the public how state-of-the-art locks could be picked.