July 2026
Intermediate
729 pages
33h 9m
English
Content preview from Ethical Hacking
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9.6 Protection Against Password Attacks
You can protect yourself against password attacks in the following ways:
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Establish password guidelines that specify how a secure password should be structured.
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Lock an account if too many incorrect password entries have been made.
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Set up geographic restrictions for user accounts so that users can only log in from certain locations.
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Regularly analyze the log files on your servers to quickly detect brute force attacks, for example.
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Avoid using programs or protocols that use passwords in plain text, i.e., those that are unencrypted.
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Do not disclose passwords to third parties.
Contrary to the widespread assumption that changing passwords regularly after a fixed period of time increases security, ...
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