4 minutes in and I am already blown away by the easy to understand language about the presentation layer. first time it finally clicked for me, thank you!
@johnmagee9777
4 жыл бұрын
This is the first tutorial I've found that really breaks this down with simple language, under the assumption that I don't know anything - which is very greatly appreciated. Thanks
@thilinaavishka5084
2 жыл бұрын
Man this video is a life saver. This is the first time these things made sense though i was learning through a whole semester. Thanks
@dark_red_blood
Жыл бұрын
Thanks man, 6 years late but rather late than never❤
@l.p.9568
4 жыл бұрын
I've watched ~12 hrs of Intro videos related to packet analysis and understanding Wireshark and this is in the top 2 or 3. Good job breaking it down.
@yangjunjiang8227
3 жыл бұрын
so what's the top one? just curious
@grjesus9979
3 жыл бұрын
Hats off to you sir. This is what I was looking for, the big picture of how packets are transmited. Thanks!
@paulligatto8476
5 жыл бұрын
Well it ain't Fast and Furious, but it is the best explanation of these layers I've ever come across. First time I feel like I understand them somewhat.
@bluedamon075
6 жыл бұрын
Hey, Jeremy I appreciate your time on doing this. Your 'You Tube' video has become the beginning standard for my IT soldiers before I let them loose on Network Analysis tasks !!!
@kittoh_
2 жыл бұрын
Wow. Your channel is a gold mine!
@wolfrevokcats7890
2 жыл бұрын
Nice, not many tells about raw packets. Keep up the good job Jeremy 15:55 the first 12 bytes in the Packet Bytes pane starting from 00 0c 29 ... refer to the MAC address of destination & source address
@azerotrlz
6 жыл бұрын
Excellent summary. Great refresher!
@webpwnized
6 жыл бұрын
Thanks
@judeleon8485
3 жыл бұрын
So well explained, thanks
@vextronx
3 жыл бұрын
This is incredibly helpful, thank you!
@NickMcElmurry
7 жыл бұрын
I love learning about this stuff. thanks
@webpwnized
7 жыл бұрын
You might check out the overall playlist. It is at kzitem.info/door/PLZOToVAK85MpiuxbK7Sg6CtQtlW9QygC-. When I update it, I will post to Twitter @webpwnized.
@train4905
Жыл бұрын
Awsome sir😊
@theoryandapplication7197
3 ай бұрын
useful video thanks
@webpwnized
7 жыл бұрын
If you would like access to the full course including the lab exercises and walk-through, please consider taking the course at ellipsisinfosec.teachable.com/p/introduction-to-network-packet-analysis-and-forensics
@sebon11
4 жыл бұрын
This was veeeeeeer informative thank you
@TechGuidebro
4 жыл бұрын
such less views for this perfect video !
@turnnamtaslim6525
6 жыл бұрын
I want to analyze different protocol like eigrp osp and want to show output on graph which tool should I use for this ?
@kunalvohra6628
4 жыл бұрын
really helped thanks!
@iandrake1291
Жыл бұрын
Where does the source and destination addresses start? (192…) & (64…)
@sadeghkhosroanjam
6 жыл бұрын
عالی، great thank you 😚
@sazger
6 жыл бұрын
nice video thanks
@YeslynCasasola
5 жыл бұрын
Question, at 39:10 you explain that 04 f9 is equal to Scr Port: 1273. How is this number calculated. I keep getting a different number.
@@webpwnized, hello! One last question. Where does the 15 come from?
@webpwnized
5 жыл бұрын
Network packets technically contain binary but the protocol analyzer (thankfully) displays this binary as base-16 hexadecimal. There are only 10 digits in the standard base-10 number system we are used to. However, the base-16 number system has 16 digits 0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f. 0XF is equivalent to 15 in our base-10 number system. Since the base-16 number system has 16 digits, it can show our number 15 in just a single digit "f".
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