We're happy to announce that the dates for Hackers Teaching Hackers 2020 will be October 8-9 at BrewDog DogTap in Canal Winchester! We're anticipating our new site to launch next week. At that time CFPs/CFVs will open and sponsorship packets will be available.

Part 2 of Finding CWE-369: Divide By Zero bugs with Binary Ninja is up. We deal with zero sources from well-known library functions and address interesting false-negatives in ARM targets. Thanks for the great feedback on Part 1! link.medium.com/BFuiorHL83

Call For Papers, Call For Villages, and Sponsorship Packets are all open for HTH 2020!! We're feeling pretty, pretty, pretty, pretty good about it. Check out the site for details! hthackers.com

Latest blog post: Signature Libraries Lots of details on the new signature system from cts🌸 including how they work, how to build and use your own, and even how to use sigkit (github.com/vector35/sigkit) to visualize the internals: binary.ninja/2020/03/11/sig…

24 hours until PlaidCTF 2020, and registration is now open! Go to play.plaidctf.com to sign up now

Today was my last day of work at Cruise :( . I’m part of a lay-off :/ So yah... looking for work. I know the US is at a crazy unemployment rate and probably very few are hiring but if you know of anywhere looking to add to their internal red team, security trainer, SMB CTO/CISO/

We announced the release date for Binary Ninja 2.0 (5-20-20), but now we're announcing a live launch-party, quarantine-style! Look for Jordan, Peter, and Rusty to join Josh Watson on his twitch stream at 5pm ET for the official release and some Q&A: twitch.tv/syrillian

So many great people and awesome talent around Hackers Teaching Hackers. This is one of the events that helps Columbus be such an awesome security community.

OK here it is! kahoot.it The code to join is: 5846217. Fun fact, you're going to need to be in Discord (Events chan - discord.gg/5VUjZdMH) the see the questions, so head on over! We're going live at 7:30 EST, so get your trivia on!

The winner for the best blog post was from John Toterhi with medium.com/@cetfor/findin…

CactusCon 9 is now OPEN!! Our event server is live, and all attendee channels are now unlocked. Come join us! cactuscon.com/cc9 for overview info Not yet registered? Get on it! cactuscon.com/register

Super excited to announce that the Hackers Teaching Hackers is back and in-person in November. We've added two days of pre-con training this year with Mick Douglas 🇺🇦🌻 and Tim Tomes. For tickets and info: hthackers.com #infosec #CyberSecurity #Conferences #informationsecurity

Out Call for Papers is Live! If you’d like to speak at Hackers Teaching Hackers 2021, you have until 8/20 to submit a talk! Please retweet and help spread the word! hthackers.com/cfp #hacking #infosec #cybersecurity

Reminder: Hackers Teaching Hackers con tickets go on sale 8/4 at 10:30am EST. In-person again at BrewDog Nov 4-5. Red/Blue Pre-con training available for Zeek and Burp. CFP is open. Deadline 8/20 Details: hthackers.com #infosec #CyberSecurity #Conferences #informationsecurity

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We're hiring our first GreyNoise Intern(s)! Hit up @nathanqthai or me if you have any q's jobs.greynoise.io/research-inter…