Linux Server Build: OpenVPN From Scratch - Hak5 2019

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  • Опубликовано: 5 дек 2024

Комментарии • 319

  • @RobertGallop
    @RobertGallop 8 лет назад +72

    Yes vote for IPv6 episode in depth!

  • @TheDIYer
    @TheDIYer 3 года назад

    i love the way you put everything you used in the description makes it easier to refer to

  • @doomgod314
    @doomgod314 5 лет назад

    I love my Pi, but i bought a refurbished HP ProLiant DL360 G7 for less than $200 off Amazon and this thing is a beast. I’m loading down every home service I need, from Plex-Media to DNS Blackhole. I’m looking forward to testing this OpenVPN install video when I get home tonight.
    Thanks Hak5. As always, your tutorials are second to none. Fun, detailed, and insightful in ways only seasoned veterans of the field can provide.

  • @yasin7520
    @yasin7520 2 года назад

    You are by far the best teacher for soft soft . It's very complicated at first - overwhelming, actually - but, you make it doable for

  • @qwarlockz8017
    @qwarlockz8017 6 лет назад +3

    This was a great run through. Thanks so much for making this pretty straight forward. This gave me what I did not have before. Going through docs and tutorials and the like it always had a LOT of extra. This was just a handbook on "Lets just make this work." You rock!

  • @tonylock7657
    @tonylock7657 8 лет назад +2

    You guys rock. I just followed this video and set up an OpenVPN server on a Raspberry Pi on my home network. and it works. I must confess that I followed another of your vids about OpenVPS SA on a VPS, and that didn't work for me (I kept getting four different 10.x.x.x subnets, and the gateway at home (the Pi) and the client (a laptop) ended up on different subnets) , and the simplified script based setups out there in Internet Land didn't work for me either (I think it may have been routing issue). Anyway - it's working now. Great!
    Keeps up the good work.

  • @devjock
    @devjock 8 лет назад +1

    Awesome episode, welcome back guys!
    Darren did a really good job of keeping a 50+ minute setup and operation video interesting. I bet this is going to help a lot of people! Setting things up on my Pi 3 right now!

  • @KandMe1
    @KandMe1 4 года назад

    This is very good and well done. Just very thorough IMAO. Been researching this for some days now and this is the best I have come across so far.

  • @dawnS33ker
    @dawnS33ker 3 года назад

    an episode on ipv6 would be great. Thanks for the amazing video, guys.

  • @lordraiden8792
    @lordraiden8792 6 лет назад

    I just fixed my own Pi3-based OpenVPN box thanks to your tips about the firewall.
    Thank you very much!!

  • @yuudai1400
    @yuudai1400 7 лет назад

    I'm a total hacking noob, but this was so much fun to watch. I'll get this running, and I'll also enjoy seeing your videos about raspberry pi and RF. Keep up the good work!

  • @recklessbeast
    @recklessbeast Год назад

    just 3 years away from 2026. You did great job regarding explanation.

  • @JamieAlban
    @JamieAlban 6 лет назад

    This is the first of your vids I've watched - you guys are super fun, subscribed.

  • @pcastro3783
    @pcastro3783 7 лет назад

    Of all the effen tutorials, you guys got me up and running. Thank you!

  • @Derbauer
    @Derbauer 7 лет назад

    great show guys loved the detailed content and the long duration with comprehensive walk through. much appreciated.

  • @cyriljourdan1023
    @cyriljourdan1023 8 лет назад

    Finally a complete step by step tutorial, and it works, got it working on a Ubuntu 16.04 desktop and a nVidia Jetson TK1. Awesome ! Thanks !

    • @cyriljourdan1023
      @cyriljourdan1023 8 лет назад

      In fact it works well locally but not over the Internet. My client gives a TLS Error: TLS key negotiation failed to occur within 60 seconds.
      It looks like a firewall issue on port 1194. Anyone got this error ?

    • @pgwollan
      @pgwollan 8 лет назад

      Is it port forwarded?

    • @cyriljourdan1023
      @cyriljourdan1023 8 лет назад

      You mean on the router? I have a basic router where I can only do simple port mapping : I can set a local IP address, a protocol, local port and public port. I set my vpn server local IP to UDP and both ports to 1194, but it is not working. Is there something I missed ? Or my router is not suitable ? Thanks!

    • @pgwollan
      @pgwollan 8 лет назад

      Any router should have some form of port forwarding. What router do you have?

    • @cyriljourdan1023
      @cyriljourdan1023 8 лет назад

      I have the Vodafone EasyBox 804. Do you recommend any router ?

  • @geoffhalsey2184
    @geoffhalsey2184 8 лет назад

    Tried it out on a virtual machine first. Worked first time! Soon to be on my cloud server.
    Nice one guys!

  • @talabaniinday213
    @talabaniinday213 2 года назад

    Thanks for the kind words, I'm always happy to help! Let know if you'd like any videos on specific topics in the future. I wish you all the

  • @suijurisinfowarrior
    @suijurisinfowarrior 8 лет назад

    Thanks Darren, I was pulling what little hair I have left trying to configure an OpenVPN server.
    Off to deploy this tech for my travels.
    Snubs, the mnemonic helps me where the wrong character can make you elated or deflated.

  • @ClevioGrenouille
    @ClevioGrenouille 4 года назад

    this is the best tutorial i have ever seen on the net.

  • @zainuddinbrahim4625
    @zainuddinbrahim4625 3 года назад

    i truly support ur programs guys because I am a unix guy.

  • @tectubedk
    @tectubedk 8 лет назад +9

    for all the raspberry pi users check out pivpn it is the easiest way to install openvpn

  • @tectubedk
    @tectubedk 8 лет назад +78

    please make the ipv6 video

    • @WillBicks
      @WillBicks 8 лет назад +1

      Yes please.

    • @zizzu549
      @zizzu549 8 лет назад +2

      Yes please ipv6 video i remember it is a bunch of hex bytes to write one ipv6 address and i hate hex i have ten fingers :(

    • @kentosfreshmaker8850
      @kentosfreshmaker8850 8 лет назад

      I would like to see that as well. Its one of those things im not too keen on =/

    • @bearwolffish
      @bearwolffish 7 лет назад +2

      : ) The trick is to use the ridges in your fingers, along with the top of each. We have 8 fingers with 4 bits on each half byte, or hex from 0-F on one hand and 00-F0 on the other. This makes thinking binary and hex a little easier. Look up the Hexadecimal finger-counting scheme.

    • @TheSakeCat
      @TheSakeCat 7 лет назад

      anders ballegaard and I was feeling lost before you told me it gets more complicated.

  • @Quinqx
    @Quinqx 8 лет назад

    Would love to see an in-depth IPv6 episode showing up! Keep up the good stuff! :)

  • @colorflydigital
    @colorflydigital 2 года назад

    The Best Explanation !!! I referred to many videos , but out of all tNice tutorials was the best I could find among all .... Also got to know many tNice tutorialngs

  • @Crestoify
    @Crestoify 8 лет назад +1

    Welcome back Hak5, welcome back!

  • @Macadoof
    @Macadoof 7 лет назад +1

    You guys are lovely. Thank you for a great video, I learned a lot here.

  • @pierredahmani4101
    @pierredahmani4101 4 года назад

    This tutorial helped me out so much, both of you are great. Thanks!

  • @WoobiewookieBlogspot
    @WoobiewookieBlogspot 6 лет назад

    I know, I know, 2 years later...
    First, thanks for this - its very informative, and you'd be surprised how few VPN server setup walkthroughs there are out there. If you all are still paying attention to comments, it might be cool to give a refresher on why "allow ssh" on its own isn't very safe (just explain you're keeping your putty session active). Not sure if you guys have done a ssh keypair video but i'd love to see an updated/current one.

  • @pierrotlunairehh
    @pierrotlunairehh 8 лет назад +13

    +1 for an 'ipv6 for dummies'!!!

  • @MrSimonsmoke
    @MrSimonsmoke 8 лет назад

    Thanks for the tutorial , now I get the server running on my Rpi ! Feel for u guys and keep it up~

    • @agentgreenland
      @agentgreenland 8 лет назад

      HEEELP!
      at around 36:18, he says he gets the new tun0 network interface, because he had started the openVPN service, but I don't get that device when I type ifconfig...! :-\ Why is that...?
      I am running Debian 8.6 on Pi

  • @androidgeek123
    @androidgeek123 8 лет назад +18

    Please do a Ipv6 episode!

  • @bryanburton3172
    @bryanburton3172 8 лет назад

    WOW, what a fantastic demo. I could follow every step. It was all crystal clear and matched my requirements precisely. Nice hats too.
    All working perfectly after realising I'd messed up by uncommenting the line "tls-auth ta.key 0 #" as directed by some shoddier how-to page. My bad should have come here first!!!. But Seriously, this was great. Thank You Thank You Thank you.

  • @ChristopherDeVries
    @ChristopherDeVries 8 лет назад +1

    Fantastic tutorial guys. Thank you for making this video.

  • @kc9aop
    @kc9aop 8 лет назад

    I "hacked" my way through this alone. I wish this video was available when I was working this out. Needless to say my solution is functioning the same but I ended up making things a bit more complicated. Great job on this video!
    I would like to see an ipv6 video.

  • @bdonham
    @bdonham 8 лет назад

    Congratulations on the podcast Award.

  • @WIKIKALI
    @WIKIKALI 5 лет назад +1

    Great tutorial
    A while ago I was looking for him

  • @baiqing
    @baiqing 8 лет назад

    Great job! You guys should do a video where you tunnel openvpn through Stunnel or any other methods that can bypass deep packet inspections. Getting Stunnel to work took me 10+ hours so I would love to see what other methods you guys can pull off!

  • @LCFTW93
    @LCFTW93 8 лет назад +19

    I would like an IPv6 episode
    Also why the Return on empty lines between commands?

    • @techkenX
      @techkenX 8 лет назад +6

      the empty lines is to keep things clean he always do that.

  • @tzisorey
    @tzisorey 8 лет назад

    Yes, do an IPv6 episode! We need more people to be aware of, and fluent with, IPv6!

  • @kristoffseisler2163
    @kristoffseisler2163 4 года назад +1

    will you ever post an updated version of this? half of the commands just wont work at all since easy-rsa has updated so much.
    and you are using sysV while 2020 pretty much uses systemd

  • @rubenb.molina6968
    @rubenb.molina6968 8 лет назад +2

    @Hak5 - I can't like this episode enough times!
    I will be playing around with OpenVPN server running on OpenWRT to manage a few remote networks. I also loved episodes #2017 and #2018; I'm drafting some ideas for my backpack "Network pocket" (housing hotspot gear, and extra storage, etc)...
    I'll publish a photo and tag yo guys. I need an extra nano =). #jokeNotjoke.
    Anyway - Love your show. I've been a fan for over nine years!

  • @inhissteps-prasanna3532
    @inhissteps-prasanna3532 2 года назад

    good work and thank you so much, Greetings from Egypt

  • @adrianopinaffo
    @adrianopinaffo 4 года назад

    In 5 years I will come back to say that even though we have fireguard, this is still relevant

  • @tylermurphywilliams5866
    @tylermurphywilliams5866 8 лет назад

    been waiting for this

  • @MehdiHaghgoo
    @MehdiHaghgoo 5 лет назад

    You guys are great! Keep up the good work!

  • @articcircleado
    @articcircleado 6 лет назад +1

    Literally the greatest

  • @pingpong1138
    @pingpong1138 7 лет назад +3

    Man I love when things are badly documented

  • @Lehi0001
    @Lehi0001 8 лет назад

    Edit :
    My appologies. When using a config file, omit the leading double dash "--" for the command. Simply put tun-ipv6 in it, then follow the rest.
    Original Post
    "For IPv6, you need to add the --tun-ipv6 to the profile/config file. You then replace IPv4 addresses with IPv6 addresses.
    Be warned. Most people are NOT on IPv6 yet, as most admins don't want to take the time to comprehend what the new formula is. Also, subnets become a thing of the past, due to the number of possible addresses being such that you could assign one to every grain of sand on Earth....
    Option explained :
    --tun-ipv6 Build a tun link capable of forwarding IPv6 traffic. Should be used in conjunction with --dev tun or --dev tunX. A warning will be displayed if no specific IPv6 TUN support for your OS has been compiled into OpenVPN."

  • @RomanLeBg
    @RomanLeBg 5 лет назад

    IIIIIIIIIIII LOOOOOOOOOOOOOOOOOOOOOOOOOOVEEEEEE YOUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU I spent straight 3 hour on the Arch wiki and now it work omg I was so so close 17:41 I put tun0 instead of the real one lmaoooo i'm so glad it work

  • @gerlisonlima6098
    @gerlisonlima6098 2 года назад

    Bro it’s very intimidating! I’ve been slacking on it for a month now. The symbols are very confusing. You have to train your mind to

  • @etzard
    @etzard 8 лет назад +14

    ip6 yes please

  • @lebouski
    @lebouski 7 лет назад +1

    i love you guys. thanks for the awesome videos

  • @sairarivera6993
    @sairarivera6993 2 года назад

    and build tracks from there and leave the rest for a later session. I did both but did the first way initially and it took a day to get through

  • @MinecraftAzsassin
    @MinecraftAzsassin 6 лет назад

    If you’re getting a KEY_CONFIG error stating the openssl.cnf is not correct or similar, use this while in the specified directory of the issue (where build-ca is located): ln -s openssl-1.0.0.cnf openssl.cnf

  • @bullmarket7061
    @bullmarket7061 Год назад

    Please update this tutorial again. Make it based on new versions. Thanks. Awesome channel.

  • @hfrnd-hu2kz
    @hfrnd-hu2kz 8 лет назад

    Hey guys, been a real fan for a long time, quisck question... when you mentioned to be able to through this build into an arduino... any arduino specific in mind?

  • @cubemage3336
    @cubemage3336 4 года назад

    hi,
    when I entered the "service openvpn start" command, I got "active (exited)" as a status and didn't get the tun0 either. Then, after searching in Google, I realized that after Ubuntu 18.04, services get started with the "systemctl start [service]" command. But then, I got the an error and after looking at the log, it seems openvpn was looking for a file called "ta.key". It wasn't there, so the service didn't start. Lastly, I searched Google again and found out I had to go to /etc/openvpn and run the "openvpn --genkey --secret ta.key" command. After that, the service could be started and I had the tun0 interface show up. Now here's the question. Do I need to replace the "service.key" we made in this tutorial with the "ta.key" I just made, or are they two different things for two different uses?

  • @blazeafeef
    @blazeafeef 2 года назад

    I recomnd you two to buy the Producer Edition (And if you have got money, buy the Full Bundle)

  • @Nithintitta
    @Nithintitta 8 лет назад

    Thank you!! . gonna try this on my PI. I now know the steps I missed :D

  •  8 лет назад +1

    you can make alarms & notifications with iptables when can you do a tut on this? :) it takes some googling but last time i checked it got advanced lol

  • @farzadziaienezhad4673
    @farzadziaienezhad4673 4 года назад

    you're doing great, thanks!

  • @AydinJamshidi
    @AydinJamshidi 5 лет назад +1

    Please make OpenVPN with OBFS proxy video (Scrambling the traffic). I searched the internet and youtube and couldn’t find any good guide about it. OpenVPN traffic is blocked in some countries for censoring the internet .

  • @akhilyadav7722
    @akhilyadav7722 2 года назад

    Right here with ya, bro

  • @AllanFrench
    @AllanFrench 8 лет назад

    Can you guys do an episode on how o set up openVPN with a connection tethered from your phone ? You mentioned that's how you operate at home, and so do I. Would hugely appreciate it... And yeah we don't mind long episodes :-)

  • @agentgreenland
    @agentgreenland 8 лет назад +5

    HEEELP!
    at around 36:18, he says he gets the new tun0 network interface, because he had started the openVPN service, but I don't get that device when I type ifconfig...! :-\ Why is that...?
    I am running Debian 8.6 on Pi

    • @agentgreenland
      @agentgreenland 8 лет назад +6

      I found the error I made. In this video, he names his crt and key files the standard 'server' name. I made my files with a custom name for myself, and I had to define my own filenames in the server.conf config file. After that and restart the service, my network interface popped up, and it was working :) If you are going with custom names, don't forgtet to define the custom client keynames in the OVPN file too

    • @Attranaan
      @Attranaan 7 лет назад

      Ilannguaq Kivioq for a grand total of 4 files right? server.crt server.key client.crt client.key

    • @Attranaan
      @Attranaan 7 лет назад +1

      Ilannguaq Kivioq nevermind. rebooted and now I'm getting tun0

  • @katanasteel
    @katanasteel 8 лет назад

    I'd add one thing... you probably should put your CA on another server than your openvpn server, just in case it gets compremised.
    else if the openvpn server gets cracked all they have is the CA's public key and not the private key to create their own valid vpn client confs

  • @JustinHyneswashplant26
    @JustinHyneswashplant26 7 лет назад

    Well said at the end.

  • @glimganz
    @glimganz 7 лет назад

    Thank you very much for this nice guide!

  • @hasanordek
    @hasanordek 3 года назад

    Great video! But, this means for every user I have to create a user account on that Linux server?

  • @troyfred8007
    @troyfred8007 6 лет назад

    Darren, whats the deal with the bandana on your wrist? Is that for a purpose or fashion?

  • @manuellenz3532
    @manuellenz3532 7 лет назад

    thanks a lot! you are a cool team!

  • @SrFrancia0
    @SrFrancia0 7 лет назад

    Does anyone know where I could get full documentation on what they do in the episode? I tried following the video and ended up with it not working and not having learned nearly anything (I blame you, copy-paste). I would like to re-try it but actually knowing what I'm doing. I've looked up in the OpenVPN wiki but it seems messy to me and can't quite find the certificate things.

  • @licklake1
    @licklake1 8 лет назад

    So openvpn is creating a symmetric keys the background and putting it into the .ovpn file?

  • @JoelWilhiteKD6W
    @JoelWilhiteKD6W 8 лет назад

    love the hats!

  • @jonathanpascal7437
    @jonathanpascal7437 5 лет назад

    don't you have to port forward in you router ? i'm confused this is different from other OpenVPN setups
    I did all of this and it's not what i'm looking for, BUT HEY I LEARNED SO MUCH ABOUT LINUX FROM THIS VIDEO !!! thanks guys.

  • @iamjohnhenry
    @iamjohnhenry 5 лет назад

    It appears that there have been a number of changes since 2016. Wondering if you might do an update for 2019?
    (I initially thought this was a 2019 tutorial because of the title.)

  • @hasimali1937
    @hasimali1937 2 года назад

    Did you get fruity or producer edition? Im looking to buy soft soft but i dont know if Producer edition is worth it...

  • @touhid.rahman
    @touhid.rahman 7 лет назад

    Dear Hak5 Team, it was a great tutorial! It helped me learning the complete process of setting up VPN very clearly. But I was wondering how to scale it up? For example, the openvpn server is running in one instance now. But how to use another instance behind a DNS (or Load balancer) so that the IP remain same but my service can handle more clients? Need this concept for academic purpose. Will you please make a tutorial on this topic, it will be really helpful. Thanks

  • @1998goodboy
    @1998goodboy 8 лет назад +1

    i always wordered, what laptop is Shannon using??

  • @swivellogic
    @swivellogic 7 лет назад

    So apparently if you change the port in both server.conf and your .ovpn file, you still need to have 1194/udp allowed in ufw, or else it doesn't work. Is there something in the openvpn code that's talking localhost over that port? Or is it the 10.x.x.x server network that needs it?

  • @JasonSpiffy
    @JasonSpiffy 8 лет назад +3

    Okay Ive tried this twice. I cant get it to work. The tunnel is connected and I receive an ip address from the vpn server. No internet connectivity.

    • @djemsmortimer
      @djemsmortimer 8 лет назад

      I've got a bullet proof configuration using diffie-hellman 4096 RSA keys with fail2ban to protect the OpenVPN as well...
      And password authentication on top of it.

  • @leo-rq2ei
    @leo-rq2ei 6 лет назад

    Awesome tutorial 💯 thanks

  • @swivellogic
    @swivellogic 7 лет назад

    Yes, IPv6 and networking protocols please!

  • @Dany-rh5ur
    @Dany-rh5ur 6 лет назад

    I've done this on my Ubuntu Server 16.04 running behind NAT on VMware. However, I'm not able to connect outside clients to my OpenVPN. I've also tried to port forward all incoming packets on UDP 1194 to my server. Didn't help.. Any suggestions?

  • @nesterpen7587
    @nesterpen7587 6 лет назад

    I have installed openvpn but I am not seeing any example config files. All folders are empty. Why so ?

  • @trentindiaz9151
    @trentindiaz9151 5 лет назад

    No idea if this episode has been updated or not but I am stuck. Cannot get past running ". ./vars" correctly after generating the openssl dh2048.pem. When generating the key and entering ". ./vars" I get the following:
    ****************************************************************
    No /etc/openvpn/easy-rsa/openssl.cnf file could not be found
    Further invocations will fail
    ****************************************************************
    Any suggestions on how to fix this?

  • @JNET_Reloaded
    @JNET_Reloaded 4 года назад

    I miss these videos threatwire is pretty boring i can get that news any day of the week!

  • @hackstudent2762
    @hackstudent2762 8 лет назад

    thanks a lot + Please do a Ipv6 episode!

  • @luoarnamsk
    @luoarnamsk 8 лет назад

    I would love a IPv6 video!

  • @PayneJon77
    @PayneJon77 7 лет назад

    Hey just finding you two and love the video. I just recently tried to install openvpn on my Ubuntu 16.1 laptop and had a couple of questions. 1. is this usefull when you're travelling a lot, or rather is it still affective? 2. not sure why but I can't see openvpn in the manager, have I done something wrong?

  • @Aaron-qg7dz
    @Aaron-qg7dz 5 лет назад

    I’m connected but it’s still not hiding my exterior IP in my web browser. So I add redirect-gateway def1 to the bottom of my .ovpn file but nothing changed.. can anyone help?

  • @andljoy
    @andljoy 6 лет назад

    unzip is wrong you need to echo the gz file to the conf file gunzip -c /usr/share/doc/openvpn>
    /examples/sample-config-files/server.conf.gz /etc/openvpn/server.conf

  • @Gazza2485
    @Gazza2485 8 лет назад

    Have you guys done a segment on proxy-chaining ?

  • @poohbearceren62
    @poohbearceren62 7 лет назад

    daren i need your help after executing cli ./clean all and ./build-ca i get error message saying path pointing to the wrong direction should say there should be a comment on new version 2x

  • @Canadian789119
    @Canadian789119 8 лет назад

    How would this compare to a Paid Service? like a monthly service, that will hide your IP address.
    Will a OpenVPN Server on your network provide a private connection too the network and Internet. Will all Traffic from the Client be protected by the Server? This seem great to connect too your Network from a Wireless client, however What I am looking for is a VPN for privacy on a windows/ ubuntu wired desktop client.

  • @chrisjchalifoux
    @chrisjchalifoux 7 лет назад +1

    ty i love ur videos

  • @libilybilly7074
    @libilybilly7074 6 лет назад

    Thanks a lot for your hak.

  • @michaelchannel550
    @michaelchannel550 6 лет назад

    Hi. created a VM with ubuntu server in microsoft azure. i follow all the steps in this video. i import the .ovpn file to my iphone, it doesn't connect to the server. i also configure the network security group on the Azure VM setting to allow port 1194/UDP. still not working. please help. thanks

  • @dylanwestphal3582
    @dylanwestphal3582 4 года назад

    Guys thanks for the vid - validated a bunch of stuff - A question remains.... So the part where we direct DNS traffic back to google's public 8.8.... That's the exact part I've been battling with, so as NOT to do that - aka I want my DNS coming from the VPN server (So I've done that by pushing my VPN public address OR the internal 10.8, either way... I'm having issues there, because my VPN aint forwarding DNS on out from there). Isn't it what you did there by pushing DNS as google's public servers doing the opposite of what we were trying to do? i.e. If my client DNS was already google's 8.8 (for argument's sake) and we pushed 8.8 - that would have had a net effect of no change, thereby allowing DNS leak still? Shouldn't we be pushing DNS to the VPN server, and then dealing with that via iptables and routing ... and DNS forwarding of some kind from the VPS hosting the VPN?

    • @dylanwestphal3582
      @dylanwestphal3582 4 года назад

      ... Or is it that the default gateway property of the VPN means that it's gonna go to the VPN anyway, and we simply need the DNS to be something both VPN server and Client can see?
      Apologies for what might be nooby questions - but until I can really understand all the routing going on... ^^ Thumbs up for all the rest, loved the video that told me in 50 mins what's taken me about 2 weeks to sleuth out - wish I'd found this vid sooner!

    • @dylanwestphal3582
      @dylanwestphal3582 4 года назад

      And P.S it's 2020 and this video is STILL relevant - specially about the max out diffie hellman \m/ Gratz on a long standing segment!

    • @dylanwestphal3582
      @dylanwestphal3582 4 года назад

      ** In which case (re: DNS)... That AT LEAST the server can see