Republic of Hackers

So thrilled to announce @Dramelac_ and I will be presenting the Exegol project at @BlackHatEvents #BHEU Arsenal in London 🥳

Tonight at 8:30pm eastern, come check out a demo session for "Exegol - community-driven hacking environment" by one of our RoH members. Streamed only on the server, not recorded. 🫶 @_nwodtuhs Exegol: github.com/ShutdownRepo/E… Event: discord.gg/vBB6hpmz?event…

@ebelardo73 @defcon Hack the vid and let's get back at it! (j/k) Speedy recovery my friend, best wishes from the RoH community!

Even though I was so amazingly careful, I just tested cov+ from attending @defcon. The organizers were very strict but it still got me! Get yourself tested! And NO I don't regret going! It was amazing 👏

If you're at #DEFCON30 and you see anyone wearing an RoH T-shirt; there's a QR Code on the back....you should scan it 😇

Watch some of our very own RoH members participate live in the Global Cyber Games; streaming live on YouTube at DEFCON! youtube.com/watch?v=hS-hyU… You may notice a familiar co-host for the streams. Big shout out to @ebelardo73 and @RaicesCyberOrg ; LET's GOOO!

For all those hackers heading to DEFCON, stay safe, have fun; Learn.Hack.Repeat!

We have a team set and ready for @hackthebox_eu 's 2022 Cyber Apcolypse #CTF! Looking forward to another fun year of hacking and learning; good luck all! hackthebox.com/events/cyber-a…

RoH 2022 Summer Swag is here! Even if you haven't joined our amazing community; hackers are hackers! redbubble.com/people/RepOfHa…

In case you didn't know, 6 hours and 55 minutes from the posting of this message: ctf.nahamcon.com RoH has a team, looking forward to challenges and learning opportunities! It's free, sign up, join a team if you want or go solo! #NahamCon2022 #ctf

@hela_luc This will be hosted on our Discord server: discord.gg/repofhackers

Ever wonder what Incident Responders do every day? This Thursday, April 21 @ 5pm EST, Join @hela_luc as she talks about the skills and tools needed to work as an IR consultant. Hela (Helena) Lucas is a Senior Incident Response consultant at KPMG UK's Cyber Response Services team.

RoH Wallpaper - We blame @_colonel_panic for getting us spun up on graphic tinkering today.

@hela_luc This talk will be hosted on our RoH Discord Server; you won't want to miss this talk!

Want to know what Incident Responders do every day? Come Join @hela_luc Thursday April 21 @ 5pm EST as she talks about the skills and tools needed to work as an IR consultant. Hela (Helena) Lucas is a Senior Incident Response consultant at KPMG UK's Cyber Response Services team.

@blenster is doing an intro to Kicad 6 PCB design class on @RepOfHackers *TODAY* at 7pm EST! A basic understanding of electronics ,arduino, prototyping is recommended. Kicad 6 is essential to follow along. The class and attendee prize drawing is Sponsored by @MakeAugusta.

@MakeAugusta is sponsoring this event and will be doing a drawing for one of their products! A big thank you to @blenster and Cyber City Circuits!

Hi Twitter! Come learn the basics of PCB design with Blenster this Friday, April 1st (No Jokes) on the RoH Discord Server. His class will start with a prototype and move through schematics, parts, and final PCB design and will run 7 - 9pm EST. Sponsored by Cyber City Circuits.

TONIGHT!! @RepOfHackers' own @PonchoSec joins @Maekshyft and I on this episode of the #CyberMondayShow! This is going to be an absolute BLAST! Be sure to hit that notification icon to join us live at 7pm EST! 👇👇👇 youtu.be/geMfN4ZskdE

Keep in mind! Some cloud providers reserve IP addresses for internal functions and so on, so while you may have a set number of IP based on math, you may not really have all those free.

The reverse works too! If you need 60 host IP addresses - start counting by power of 2 on your fingers. 2, 4, 8, 16, 32, 64. Six fingers to get enough addresses. 32 - 6 = 26 You need a /26 to support 60 hosts.

Easy subnetting via counting on your fingers! If you have a /29 subnet, how many host addresses are there? Max subnet mask is /32. 32 - 29 = 3 Count out 3 fingers. Now count by power of 2 on these 3 fingers: 2, 4, 8. A /29 subnet has 8 available IP addresses.