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I've had a great
time in this set

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of videos regarding some
of the core components

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in the world of cryptography.

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And the goal is to protect
our packets as they're

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crossing a network and
to maintain privacy

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where you use encryption.

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Encryption implies an
algorithm, the math behind it,

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and the keys, which is the
most important part, the keys

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to lock and unlock that data.

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We also identified
a way to verify

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that the data hasn't
been modified as it's

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been sent over a network.

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And that's with methods,
including hashing algorithms.
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And that's with methods,
including hashing algorithms.

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So again, thanks for
joining me in this

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set of videos on some
of the core components

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in the world of cryptography,
and I look forward

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to seeing you in the
very next set of videos.

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Until then, I hope this has
been informative for you,

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and I'd like to thank
you for viewing.