Ralph (@ralphte1) header
Ralph (@ralphte1) profile picture

Redteamer, Teacher & soldier of the dark web | Practical Physical Exploit | Black Hills Infosec

Florida, USA
Joined December 2015
Photo by Ralph (@ralphte1)Photo by Ralph (@ralphte1)Photo by Ralph (@ralphte1)Photo by Ralph (@ralphte1)Photo by Ralph (@ralphte1)Photo by Ralph (@ralphte1)Photo by Ralph (@ralphte1)Photo by Ralph (@ralphte1)Photo by Ralph (@ralphte1)Photo by Ralph (@ralphte1)
I got these awesome Defcon 32 pins. They are limited so find me before they are all gone. If you see me just ask for one! I will hook you up. #Defcon #blackhillsinfosec
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Defcon 32. Only came to put this sticker up.
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We'll have a special limited edition @BHinfoSecurity pin (that glows in the dark) only in the @RedTeamVillage_ by asking @ralphte1 for it.
It’s almost time to start packing for @defcon and the @RedTeamVillage_. This is just a small fraction of the badge cloning and training gear that @ralphte1 and I will be bringing. This past year has been incredible! We can’t wait to share with the community. Friday @ 1PM…
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It’s almost time to start packing for @defcon and the @RedTeamVillage_. This is just a small fraction of the badge cloning and training gear that @ralphte1 and I will be bringing. This past year has been incredible! We can’t wait to share with the community. Friday @ 1PM…
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Excited for @defcon 32. Join us Friday (8/9) at 1 PM at the @RedTeamVillage_ for the debut of the Practical Physical Exploitation Training Reader. I'll be co-hosting a workshop on badge cloning with @ralphte1. Don't miss it! youtube.com/watch?v=FyJaR6q6… #defcon32 #rfidhacking #physicalsecurity #redteam
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Who is excited? I know that I am!! Share and follow @physicalexploit, @tweathers_sec, and @ralphte1. Who knows when the challenge starts or who will be dishing out hints...
When we were asked to do a Physical Security CTF and giveaway at @HackSpaceCon, I may have got a little too excited. Will you crack the code and earn your raffle ticket? We will be giving away a seat to PPE and some awesome tools from @SerePick and PPE.
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Stop by as I discuss in detail some of the deficiencies I recently discovered in teams. If your interested in finding out more, check out the article if you haven’t had a chance yet. blackhillsinfosec.com/wishin… #netsec #redteam #cloud
Hey folks! Join us for one or both of the free one-hour educational Black Hills Information Security (BHIS) webcasts on Thursday, March 21st. Starting at 1pm ET -- Understanding Prototype Pollution w/ Isaac Burton Isaac Burton shares practical examples and explains how understanding prototype pollution can help developers safeguard their websites against such attacks, and the emerging research that brings new potential for exploitation. Starting at 2:05pm ET -- Microsoft Teams Abuse w/ Matthew Eidelberg Matthew Eidelberg uncovers several inherent deficiencies and misconfigurations deeply embedded within Microsoft Teams, revealing their potential for sophisticated phishing attacks, establishing persistence, and facilitating lateral movement within networks. Register for one or both: events.zoom.us/ev/AtZ2TbFdI1… Show up early for pre-show banter! P.s. You can register for all the upcoming scheduled webcasts and workshops here: events.zoom.us/eo/AqZceUFfoY…
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🔐💡Join @tweathers_sec @ralphte1 & @physicalexploit at #HackSpaceCon in "How to Secure Your Facility: An Attacker’s Perspective."🕵️‍♂️🚪Learn the art of defense through an attacker's eyes: Recon, Surveillance, Threat Profiling, & Access Control. hackspacecon.com/speakers24#…
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Just got my stealth Wiegand data interpreter from @physicalexploit and it’s sure to terrify (educate) our clients… Would your staff suspect a badge reader on the door? This one sends their badge to us via WiFi… #socialengineer #pentest #infosec #cybersecurity @ralphte1
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The next run of Practical Physical Exploitation is coming up soon and we still have seats available. Lock in your spot today through @Antisy_Training ... antisyphontraining.com/event…
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Who doesn't love open-source? Checkout my latest engineering venture, the PPE cO2 REX Sensor Bypass Gun! You can grab one from the PPE Store or build it yourself! physicalexploit.com/blog/rex…
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March is packed full of great classes with even greater instructors! We hope to see you in class! antisyphontraining.com/train… @OrOneEqualsOne @ralphte1 @tweathers_sec @secureideas @strandjs @HobbsDale @Jencrypti0n @dafthack
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Product Spotlight: Doppelgänger RFID Breakout Board. This board is a must for streamlined Doppelgänger integration. It has power passthrough to run your reader 7.5-15V officially supported and up to 28V with active cooling (not recommended). store.physicalexploit.com #badgecloning
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Who knew bathroom doors and parking exits would be prime for badge cloning? You can slap Stealth about anywhere. Think of it as a skimmer for corporate access. Developed by @tweathers_sec. PhysicalExploit.com
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Join us in Tampa for Practical Physical Exploitation training! Learn real-world penetration testing, from scoping to reporting. Don't miss our store launch for amazing gear like the Stealth RFID reader. Level up your skills PhysicalExploit.com @Antisy_Training @tweathers_sec
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Another run of "Practical Physical Exploitation" with @ralphte1 & @tweathers_sec is coming up March 6-8! → antisyphontraining.com/event… Want a taste of the class? Check out the past @BHinfoSecurity webcast, "Access Granted: Practical Physical Exploitation" ! youtube.com/watch?v=oaTEK9Fe…
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Check out this @BHinfoSecurity webcast "Access Granted: Practical Physical Exploitation - Ralph May & Travis Weathers". rebrand.ly/wi2qg68 Learn more from @ralphte1 & Travis next week in Tampa, FL for their class, "Practical Physical Exploitation" ! rebrand.ly/jobelu6
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