Pentester, researcher, developer, hunter, cat video enthusiast
Rapid City, SD
Joined March 2015
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- Following156
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brian fehrman retweeted
#HuntingTipOfTheDay
InstallUtil is a popular living-off-the-land binary for running payloads (🙏 @subtee). Have a hunt for unusual parent processes and low prevalence /u param locations.
📎lolbas-project.github.io/lol…
👉blackhillsinfosec.com/powers… 🙏 by @fullmetalcache (@BHinfoSecurity)
brian fehrman retweeted
There are still some seats open for this training. Come join me in a couple weeks for some cloud hacking. This is a fully remote 4 day (16 hours total) class for $395. Also, each day is recorded so you can view it at your leisure.
I'm stoked to be teaching my Breaching the Cloud course again November 2-5 as part of Secure West Virginia. A training ticket also gets you access to the rest of the Secure WV conference. June & August classes sold out quickly so sign up soon here: wildwesthackinfest.com/breac…
brian fehrman retweeted
The Ghidra Book is now available in Early Access! Get eight chapters now when you pre-order from nostarch.com/GhidraBook. Sign up for our newsletter to get a special discount on this and future pre-orders! nostarch.com/mailchimp/subsc…
brian fehrman retweeted
Happy to introduce everyone to our Initial Access Operations course! We’re looking at different ways bad guys try to break into networks and the phishing malware they develop. It’s a hands on class, be ready to code!
Come join us at @BSidesCHS!
Tickets on sale now for @FortyNorthSec’s course “Initial Access Operations”.
Learn the techniques used by attackers to phish companies and write your own malware.
A portion of the proceeds benefit @BSidesCHS, a 501c3 nonprofit.
eventbrite.com/e/initial-acc…
brian fehrman retweeted
Notice to vendors: Next week if your sales dweebs tell me you use deep learning, AI, or machine learning at #RSAC but won't explain how, I'm live tweeting all the fail with hashtag #VendorWordVomit. Naming and shaming. You've been warned.
brian fehrman retweeted
Our next webcast will be covering many of the lesser known, but amazing, tools we use all the time at BHIS.
Yea, they are all free tools. Because freedom is awesome.
December 11th, 1ET.
attendee.gotowebinar.com/reg…
brian fehrman retweeted
Straight from the office of @fullmetalcache we have "PowerShell w/o PowerShell Simplified" on the #BHISblog today: blackhillsinfosec.com/powers…
brian fehrman retweeted
An entire book on PCB reverse engineering! Includes work by @joegrand, @johndmcmaster, and Sergei Skorobogatov among others :) amazon.com/dp/1979331383
brian fehrman retweeted
Anyone understand how push to start car key spoofing works? Surprised I didn’t see it demonstrated at @defcon 🤖🧐
brian fehrman retweeted
Thanks to @0xderuke , @dafthack and @fullmetalcache and @BHinfoSecurity for Cred Defense toolkit. Works great with big cracked lists.
brian fehrman retweeted
Brian & Rick did an amazing job on the hardware hacking labs @WWHackinFest I dumped firmware and found hard coded passwords! #WWHackinFest
brian fehrman retweeted
Extra thanks to @fullmetalcache and @strandjs and family for the extras that really made the trip special
brian fehrman retweeted
WEBCAST: "CredDefense Toolkit" with @dafthack @fullmetalcache @0xderuke & @strandjs Thurs 9/29 @ 11am MDT #sometal attendee.gotowebinar.com/reg…
brian fehrman retweeted
And for a EVEN more #BHISblog goodness - check out the companion post by @0xderuke blackhillsinfosec.com/end-po…
brian fehrman retweeted
Today's #BHISblog is finally here! #CredDefenseToolkit by @dafthack @fullmetalcache @0xderuke blackhillsinfosec.com/the-cr…
brian fehrman retweeted
Here are the slides for the SANS@Night talk I did last night bit.ly/2wB26yZ #SANSVABeach
brian fehrman retweeted
We released the newish & (VERY) improved vs. 2 of the Offensive Countermeasures book. Buy it here: ow.ly/278C30eB4FE
brian fehrman retweeted
[blog] "The PowerView PowerUsage Series #1" - the start to a series of operationally-focused PowerView posts posts.specterops.io/the-powe…
brian fehrman retweeted
Check out some command & control transport mechanisms on episode #9 of Tradecraft Security Weekly! - youtube.com/watch?v=2J-pBAjq…