How TCP Works - The Timestamps Option

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In the TCP header, you may see a scary-looking 4 byte number in the Timestamp option. What is this thing and how TCP use it? Let's dig.

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Комментарии
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good video, good explanation of a TCP option that's not covered in most courses

RichardRauscher
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Chris, you are a lifesaver. Now I am actually able to understand what's going on with my class assignments! I will look at all your Wireshark videos for sure

mertkurt
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Oh Chris, you couldn't have picked a better time to release the video. Thank you sir.

XanderPetty
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Hy Chris i'm Claudio again... i'm not able to understand the value of timestamps: i have tried to make calculation with the file provided but the result is wrong: can you make me some examples with real calculation base on the file you provided? thank's in advance!!

claudiotonelli
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RFC 1323 also talks about window scaling as well

BuickGeek
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Hi Chris.
Can the difference in timestamps indicate a man in the middle attack?

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Hi Chris, I have been getting vulnerability mentioning TCP timestamp is enabled. What are the consequences if i disable TCP timestamp in my Firewall for the packets? can u please guide

pankitsomaiya
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How 2 analysis tls based malicious pcaps files?? I mean how can we distinguish between benign file and malicious file... thanks

abhaypratap