Secure passwords with hash functions

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<blockquote class="wp-embedded-content" data-secret="bSeX00KR5k"><a href="https://elmar-dott.com/articels/secure-passwords-with-hash-functions/">Secure passwords with hash functions</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://elmar-dott.com/articels/secure-passwords-with-hash-functions/embed/#?secret=bSeX00KR5k" width="600" height="400" title="&#8220;Secure passwords with hash functions&#8221; &#8212; elmar-dott.com" data-secret="bSeX00KR5k" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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