Networking For Hackers! (Common Network Protocols)

[@noclipkip]

I understand networking much better now. thank you. Must be a lot of time and effort making these videos.

[@HackerJohn]

Thank you very much! This is the first time I've received Super Thanks on RUclips. I truly appreciate it.

[@schlaus_kwab]

you are ze heker now

[@mangiblotarinawabag4964]

Congrats. You're a real hacker now!

[@DilawarHussaini-g8z]

You explained things much better than most of the robotic instructors at universities who neither understand their own speech nor the real-world concepts, as they simply copy and read from internet.
I watched it several times and will watch it again every week to fully absorb everything.
It was very helpful and absolutely not boring. Thank you so much!

[@dawiddym2387]

Watching the video alone will not help much , i advice to look youself communications on your computer using Wireshark . Then watch the video for the type of protocol you see . You will learn better

[@dhairyashahs]

Networking is the 1st step towards becoming an ethical hacker & you just made my 1st step too easier ! THANKS JOE 👍❤‍🔥

[@admcstabby]

As a Network Engineer, I wanted to say that this was very well put together. Clear, concise, the information is correct, good analogies. Great work!

[@eval_is_evil]

Are you for real? You are a network engineer and you believe this was so great that it qualifies as for hackers ?
Bot

[@wiinzta]

For the first time I understand these concepts. Thank you.

[@Thadopeera]

I’ve been teaching myself Network Engineering over the last couple of years now I’m finally in school for it 💯

[@DaveBukowski]

I learned on my own while in college along with Linux/Unix back in late 90s. Never went to school for that (was meteorolgy major) and got into my job (networking) without any degree. Was all self taught. Word of advice being in school for it. Set up home labs and break your labs and fix them. Academia is nice, but get practical HANDS-ON experience. Do volunteer work in low budget areas like a church or private schools to put this as experience kn your resume. I value experience > formalEducation. Also, when you mess up and learn in your labs you get to.undetstand more about how things work when yoi troubleshoot.
Just some advice from someone who has been in networking and systems administration for 24 years on June 5, 3 weeks away.

[@panalo9707]

@davebukowski i agree with you. Would you mind recommending youtube channels to create the correct foundation of a network engineer? Appreciate your reply

[@jessevela2016]

How can I learn more in depth? I am fascinated by this.

[@Unknown-rt9vl]

​@@jessevela2016Take a course in Infosys spring board (free)

[@danieluwaoma6215]

Please, can you tell me where I can build a free network lab for practice? I tried CISCO but they are asking for payment for their network packet tracer or something

[@leandro_devsecop]

I don't know if it's a narrator but the pronunciation and accent are perfectly understandable to non-english speakers.

[@omairtech6711]

Do you think this is AI voice or a real human being?

[@satamarjinal8491]

Real, you can hear him breathing and taking breaths between phrases​@@omairtech6711

[@littlefoot..]

@@omairtech6711 It's def AI

[@Localhost_7100]

Way better then those Hindu shit

[@thatfunkyduck]

@@omairtech6711 you can tell it's AI at 11:20. A human wouldn't accidentally pronounce "ARP" as "a RP"

[@_abhis1]

1. IP addresses, IPv4 and IPv6
2. Public and Private IP addresses
3. LAN, MAN WAN
4. NAT
5. DHCP
6. IP, TCP, UDP, IP header, TCP header
7. ARP, DNS
8. FTP, SMB, SMTP, SNMP, TelNet, SSH, HTTP

[@ccxfrank109]

as someone who hates networking, instant save! might watch this at least once a week/month as i begin my IT support/technician journey. ty

[@mohamadcisco5120]

Private IP in Class B toy said incorrect, The correct IP range is: 172.16.0.0 - 172.31.255.255

[@jonpicojones4032]

Bro you are great at explaining things, thank you for constantly breaking things down on things I’ve always wanted to know more about. Subscribed 🙏🏼

[@HackerJohn]

I appreciate that!

[@Agesilas2]

i can feel it, the power flowing to my veins... i'm a HACKER now!

[@xamxd07]

Dumb

[@Agesilas2]

@@xamxd07 now that's some highly smart comment, I hope you feel better 🥳
RST/ACK

[@carltravis4620]

Lmao chill

[@Agesilas2]

@@carltravis4620 UNLIMITEED POWAAAAAAA!!!

[@TheGrimPhreaker]

I’m strengthening my networking knowledge, so this REALLY helped!! Thank you!

[@HackerJohn]

Glad it helped!

[@soumyajit_ojha]

This is the video, I'm looking for.
Awesome bro.

[@HackerJohn]

Glad I could help

[@Mirshod-bt8yz]

Best explanation of Network

[@devkumar9889]

It took me 6 months of University to get all these

[@martinLuther-hj5zl]

I am really gain alot from this networking video. For me its the first time to get such strong lesson in my life. Thank you very much. God Bless You.

[@jugraaj]

you are the best and most beginner friendly teacher❤

[@Barbie-yu9ym]

Great video…This was better explained than my university Networking class for Cybersecurity. Thank you so much !💕💕💕

[@fmslick7586]

class for Cybersecurity lol... that joke! class for Cybersecurity my my my how the world has become a joke.

[@RUBELADAB]

@@fmslick7586 um what ? are you new

[@eval_is_evil]

Dude you either are clueless and lying or your uni sucks.
Edit: bot

[@eval_is_evil]

​​@@fmslick7586lol i know right? This channel is one obvious bullshit ai content generator.
For 'hackers' this? Lmao no.

[@tojonukokhadush]

most accurate sequence of information about networking so far I have watched in youtube 🙏

[@MCarter-xh3nr]

Thank you for this video. I used it as a refresher guide.

[@Mugen_FB317]

This is good info since I will be taking my Net+ certification. 👍

[@charlesmensah7422]

I LOVE IT HACKER JOE

[@lucifer1423]

Amazing video!! Now networking protocols are getting cleared. On how they work in the real-world.
Amazing content. I must say that it was a channel which has to get subscribed by everyone.

[@DonaldYengi]

Thanks for blowing my mine ❤🎉

[@DonaldYengi]

I enjoyed the lessons thanks once again

[@laur.an01]

This is super nicely explained. But something is missing. I know youve been giving great examples here and there. But for example, why its important to know the difference between UDP and TCP. Is udp more pro ne to the man in the middle attack? Are tcp and udp used together?.. etc. But again, super well explained video. Just which there was ab example of possible weaknesses and real life examples to everything

[@GuntherReggaetonero]

This is priceless, this is exactly what we need. Someone who can explain basic and abstract concepts in a helpful and easy-to-understand manner. Congratulations, my friend, you've gained a new follower! Please continue to bring more content like this. Btw, excellent pronunciation for a non-english speaker. Thanks!

[@HackerJohn]

Glad it was helpful!

[@kaykay8053]

Thank you for videos like this. Currently taking courses online to receive my associates in cybersecurity but I have to admit reading some of the material can be a snooze fest! Much appreciated ❤

[@sokiuwu]

One of the better ai voices

[@MohammeddAlanazi]

realllly? i though it was real

[@sokiuwu]

@@MohammeddAlanazi yeah it's so convincing right? Nowadays you can only tell by the really small stuff like the "person" speaking seemingly not experiencing emotions, but there are even better tools that can imitate that and it's very disturbing

[@Ru3ulez]

Thank you! I think I will need to rewatch this a few times, but I feel a wrinkle slowly growing on my brain :D I am definitely looking forward to seeing how to use the protocols to understand and analyze the Wireshark data better.

[@da40au40]

Am subscribing. Please do more videos like this.

[@victor_hernandez_g]

Another great video. Congratulations!

[@HackerJohn]

Thanks again!

[@BoostedFA]

Ipv6 has entered the chat.

[@BlockchainShango]

Ikr! 😂
I was like “Ummm…🤔”

[@profdarko]

Thank you from Serbia. I appreciate your commitment to impart knowledge.❤

[@banemiladinov8202]

Idemoo darkooo u bg da haxujemo glupe beogradjaneee lezgooo

[@dariabuyanovsky8033]

Wow a great video and super explanation!

[@Freek96w]

Learned very much from this vid

[@alexalvarez9809]

I can't stand the people complaining about his voice

[@UBNA671]

Wrd ungrateful people right it’s in is us all but some know how to curb it

[@ggre55]

I studied networking in college for 3 years so ii dont seem to have problem with any of what u said

[@marilynwinter7834]

Yes I want to learn

[@MRXghost-vo1to]

thanks bro... very helpful ... love from sri lanka

[@nathaniellagnaoda7330]

00:01 Understanding IP addresses in networking
02:21 Network Address Translation and DHCP are important network protocols.
04:37 Understanding the key elements of an IP packet header
06:59 TCP ensures reliable packet delivery
09:20 UDP is a lightweight protocol for fast data transfer.
11:37 ARP is essential for smooth communication within a network
14:06 DNS translates domain names to IP addresses for internet routing.
16:31 FTP is commonly used for private file sharing.
18:36 SMTP and SNMP are crucial network protocols with specific roles in managing emails and network devices.
20:46 Telnet is an outdated protocol replaced by more secure options.
22:54 Overview of essential network protocols

[@cubanoctopus5339]

Suggestion:: Setting up a residential network with basic firewall essentials

[@NeoThabo2]

After watching this, I think I'm gonna go into networking

[@MuratMetin-fh5km]

4RA pe ab tak kai winning bets kiye hain, maza aa raha hai. Prizes aur bonuses bohot ache milte hain is baar T20 worldcup pe

[@xinbizz96]

THIS IS WHAT WE NEED! THANKS SIR

[@itsManLikeChiko]

Thank you for the information. This is very helpful.

[@HackerJohn]

Glad it was helpful!

[@msconfig9786]

This could be a good introduction to CCNA

[@irkedoff]

Thank you for making this video. It helped me understand.

[@jay_wright_thats_right]

I really appreciate your content. Keep up the great work. It is very much appreciated. Thank you very much!

[@jackylee4891]

Telnet & SSH & SNMP are very crucial tools to attack , thx 🙏

[@user-bh2ts1sx2j]

What a great explanation bro, thanks! I'm starting follow ur content. The base of a good practices is by learning before ahead ☕️

[@ShubhamRajkamal]

1:53 the correct range is 172.16.0.0 - 172.31.255.255

[@loneranger5928]

Great video 👍 clearly explained content

[@spottechnologies]

The Concepts and Explaination is awesome, Thanks a lot!

[@HackerJohn]

Glad it helped!

[@Random_33330]

Great video, much help. 👏

[@HackerJohn]

Glad it helped!

[@IntelDew]

It was good explanation on the videos - good flow of the explanations -very neat. Thank you.
I will request some of the topics needed later.

[@tafacdafranck1855]

Thanks for this vidéo 😊😊

[@anthonyenamu1430]

Great content bro

[@Thecody503]

You took 10:25 from powercert animated videos and put a white background behind it

[@asif.tourab]

Nice one 👌👍 great work …keep it up Joe

[@Sec_ArtChavez]

Thanks Joe. Much appreciated. Yes can I request that you dev vid on ports w/focus on external ports ie attack surface.

[@dawiddym2387]

Great video

[@findinggreatness]

Thank you for doing such a beautiful job of explaining in terms that I was able to understand I know absolutely nothing basically so thank you so much🎉🎉🎉🎉

[@Yaank007]

Can you make more videos explaining the use of analysis tolls like wireshark and others
Explaining the way you do it is simple and easy to keep in mundo for those who learned from you

[@Marpioo]

nice video man you explain college networking course in single video

[@beeeees]

Is this just an AI reading a script? Great content but so hard to listen to.

[@HeyJaredHowYaDoin]

I think the weirdest part is the fake breaths in ...

[@TheLukernator]

still missing key informations about IP and other fundamental technologies. wouldn't surprise me if the script is also ai generated. talks about IP and glosses over the protocol field and then talks in the next chapter about tcp. if you understand this you can start hacking with Kali Linux and Wireshark is the icing on the cake. no clue why RUclips recommended that video...

[@echoawoo7195]

​@HeyJaredHowYaDoin they're either fake, or dude has some serious stridor

[@theofficialmbc]

Could be real voice that's edited

[@dominicflynn93]

@@theofficialmbcit’s ovviously ai because it won’t say/pronounce certain things like the “dot” in “www.” It makes www.google.com be www google com which is so weird.

[@jpphoton]

excellent presentation

[@SENAYTUB]

hank you. Must be a lot of time and effort making these videos

[@ChapalPuteh_]

Telnet still widely use in controlled or isolated environment .... such as P2P devices ...

[@Explore4code]

You are explaining really well 👍🏼👍🏼👍🏼

[@fmslick7586]

wow this video makes me feel old. kids today will never know what it is like to have to pick up a book and get hands on to learn. to be a true hacker and really have to find out on your own or RTFM #damnscriptkitties :P

[@W8RIT1]

RTFM??? Is that Read The Friggin' Manual? or is it: Red Team Field Manual??

[@ChapalPuteh_]

There's another things we should know about, the Autonomous System Number ...

[@SURESHP-mo7xr]

Nice useful session. I'm in learning about administration of
meraki Networking. If you have any content, please let me know

[@grandskeptron5]

You explain so good brother, thank you so much!

[@Jenko022]

This is awesome work. Please create more content 🎉🎉🎉

[@HackerJohn]

We will!

[@khawargilani2175]

best video great man, appreciate it.

[@vnit4security]

Nice effect

[@Anr682]

Sharing knowledge aways give 👍

[@HackerJohn]

Sure 👍

[@lex.ninsei]

Thanks

[@lII_spetsnaz_lII11]

Great video bro been long time not see more that type of video very well explained bravo 👍

[@user-lt9vw3ry4x]

Point of networking.

[@JohnDoe-jq3rv]

Hey it's John.

[@bigsas-gt8gi]

thanks man. This really helped me

[@cybershadow007]

thanks for sharing with us

[@astechtube]

Welcome bro
Good 👍 Job bro

[@HackerJohn]

Thanks and welcome

[@user-wg4tp5he1i]

Thanks man. ❤❤

[@sylviasokeschroter]

Super Thema, klasse Kanal

[@PabloPazosGutierrez]

Computers are not assigned IP addresses, interfaces are.

[@50PullUps]

Pablo, there’s a better way to say that. When I’m at work and want to correct a colleague over a non-critical detail, I begin with “This is a minor technical point, but…” and then continue with my thought.

[@wanessasilva4541]

Good point.

[@sagarwalvekar9788]

In layman words these are computers , the video is made for beginners..that's why computer word is used..techically you are right

[@Clutch-god1]

The interfaces are in the computer though😪

[@R3AP3R718]

And a typical computer has one interface, that the user is going to use...like the wireless adapter in most cases, for people that plug into a network, then they will be plugging that rj45...

[@darrenchanwm]

I recognise the TCP vs UDP part from PowerCert Animated Videos. Hope you gave credit!

[@LHM6438]

thanks

[@hellshot_9]

Very useful 👌 keep up

[@CyberJuke5]

If the communication inside Ethernet protocol is made through ARP, linking the IP with MAC, why is IP important inside a LAN? Because, if you want to send a message to another node, could I send it directly to the MAC address instead of using the IP to look for the MAC?

[@HackerJohn]

Oh, that is a good question bro,
IP is important inside a LAN because: It enables devices to communicate within the LAN and with external networks, It allows for network segmentation and routing decisions, It provides a logical addressing scheme that is easier to manage than MAC addresses, It supports compatibility with various network protocols and services.

[@reanwithkimleng]

Thanks for helping me❤❤

[@jasonandrewismail2029]

Great info sum up

[@lucaliuk7877]

Hi, Very nice video and straight to the point, i would like to see a video about every details on every layer and protocols(stack ISO/OSi :) ... Nice @HackerJ

[@TrickClub]

Thank you for making this video.

[@IamDjzona]

Awesome video… I’ll like to find your video explaining penetrating testing 😊 thanks

[@ambrosebeavers]

Hi Joe. Spectacular vid. But my question is: can https be hacked? I notice that it's very much encrypted and nobody seems to daré challenge it's encryption

[@kowtherkiman6652]

I love to get more

[@bharatkonde]

Love from india ❤