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DORN Cybersecurity (@DORNSecure) profile picture

DORN Cybersecurity

@DORNSecure

Penetration Testing and Information Security Consulting

 Boulder, CO
godorn.com
Joined May 2015
  • Tweets328
  • Following599
  • Followers5K
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Photo by DORN Cybersecurity (@DORNSecure)Photo by DORN Cybersecurity (@DORNSecure)Photo by DORN Cybersecurity (@DORNSecure)Photo by DORN Cybersecurity (@DORNSecure)Photo by DORN Cybersecurity (@DORNSecure)Photo by DORN Cybersecurity (@DORNSecure)Photo by DORN Cybersecurity (@DORNSecure)Photo by DORN Cybersecurity (@DORNSecure)Photo by DORN Cybersecurity (@DORNSecure)Photo by DORN Cybersecurity (@DORNSecure)
DORN Cybersecurity retweeted
Boulder Chamber (@BoulderChamber) profile picture
Boulder Chamber
@BoulderChamber13 Aug 2019
News Release: DORN Cybersecurity Joins Boulder Chamber tinyurl.com/y4tqnkul
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Hey #Boulder we are holding a free security program boot camp again in July! Details here: eventbrite.com/e/security-pr… #infosec #riskmanagement #cybersecurity
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Reminder! We're hosting a webinar today @ 1PM MDT for a discussion on IR program best practices, and get some insight into some of the capabilities and tactics that many organizations are having to defend against. #infosec #riskmanagement eventbrite.com/e/incident-re…
Incident Response and Defending Against Modern Attacks

Incident Response and Defending Against Modern Attacks

Join Stefan and Mitch of DORN Cybersecurity for a one hour discussion on current best practice approaches to building and managing incident response programs. Take a look into modern attacker...

eventbrite.com
Join us on Thursday @ 1PM MDT for a discussion on IR program best practices, and get some insight into some of the capabilities and tactics that many organizations are having to defend against. eventbrite.com/e/incident-re…
Incident Response and Defending Against Modern Attacks

Incident Response and Defending Against Modern Attacks

Join Stefan and Mitch of DORN Cybersecurity for a one hour discussion on current best practice approaches to building and managing incident response programs. Take a look into modern attacker...

eventbrite.com
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Hey #Boulder we adopted several blocks of Pearl Street! Today we filled five trash bags with litter. Clean streets help deter bad behavior in addition to helping the environment. If you see litter, help out and dispose of it properly! #trashtag – at Boulder, CO
Image from DORN Cybersecurity (@DORNSecure)
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We are thrilled to announce that Mitch Smith has joined DORN Cybersecurity! Mitch has a strong background in healthcare IT security, product development management and sales ops. In addition to consulting work, Mitch will be managing partner channel operations. Welcome, Mitch!
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DORN Cybersecurity retweeted
M3T4L5T3F (@M3T4L5T3F) profile picture
M3T4L5T3F@M3T4L5T3F23 Apr 2019
In case you missed it, new guidance this month from @usnistgov on reviewing security of mobile apps. Good reading for all kinds of security folk! csrc.nist.gov/publications/d…

NIST Special Publication (SP) 800-163 Rev. 1, Vetting the Security of Mobile Applications

Mobile applications have become an integral part of our everyday personal and professional lives. As both public and private organizations rely more on mobile applications, securing these mobile...

csrc.nist.gov
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We're helping pull our weight with @Metallica @AWMHFoundation and @FoodBankRockies at the second annual All Within My Hands Day of Service on May 22! #AWMH #MetallicaGivesBack metallica.com/day-of-service…
Image from DORN Cybersecurity (@DORNSecure)
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We're proud to announce we've teamed up with @Cyber_Readiness as a Champion to support #cybersecurity for SMBs in the #Boulder CO area and across the nation! Follow us for more updates! More at: cyberreadinessinstitute.org/…
Image from DORN Cybersecurity (@DORNSecure)
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The #SME community in the Boulder, CO area has a new Champion! We're proud to welcome #cybersecurity firm @DORNSecure to the @Cyber_Readiness family as a #Cyber Readiness Institute Champion. Join them at cyberreadinessinstitute.org and #BeCyberReady
Cyber Readiness Institute

Cyber Readiness Institute

Cyber Readiness Institute provides SMBs with cybersecurity awareness programs and resources to build a culture of cyber readiness.

cyberreadinessinstitute.org
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Client website launch! We worked with @DORNSecure to craft a sleek and modern website to showcase their #cybersecurity services. Check it out! #branding #squarespace #webdesign
DORN Cybersecurity (@DORNSecure) profile pictureDORN Cybersecurity@DORNSecure13 Mar 2019
New content explaining our services and what we're trying to do as a company. Take a look and let us know what you think: godorn.com If you need pen testing, vuln assessment or other consulting, get in touch before we are booked up for the year!
Image from DORN Cybersecurity (@DORNSecure)
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Further support to our stance that Bitlocker is really only effective with pre-boot authentication required.
Sean Metcalf (@PyroTek3) profile pictureSean Metcalf
@PyroTek313 Mar 2019
"TLDR: You can sniff BitLocker keys in the default config, ... TPM1.2 or TPM2.0 device, using a dirt cheap FPGA (~$40NZD) and now publicly available code,.... After sniffing, you can decrypt the drive. Don’t want to be vulnerable ...? Enable additional pre-boot authentication."
New content explaining our services and what we're trying to do as a company. Take a look and let us know what you think: godorn.com If you need pen testing, vuln assessment or other consulting, get in touch before we are booked up for the year!
Image from DORN Cybersecurity (@DORNSecure)
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DORN Cybersecurity retweeted
M1ndFl4y (@M1ndFl4y) profile picture
M1ndFl4y@M1ndFl4y30 Jan 2019
Search email targets for breach information. github.com/M1ndFl4y/pcdc Red: Use it to figure out where to start looking in past breach data to find passwords or build a dossier on soft targets. Blue: Check company email lists for soft targets and harden them.

GitHub - M1ndFl4y/pcdc: Pwned Company Directory Checker

Pwned Company Directory Checker. Contribute to M1ndFl4y/pcdc development by creating an account on GitHub.

github.com
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DORN Cybersecurity retweeted
M3T4L5T3F (@M3T4L5T3F) profile picture
M3T4L5T3F@M3T4L5T3F21 Jan 2019
Cobbled some PowerShell together to return lat, long, and street address on a loop. Shouldn't prompt user if location services are off/down. You will need a Google Geocoding API key. May be useful to illustrate impact + geography of a compromise. Enjoy! gist.github.com/M3T4L5T3F/fa…
Covert Physical Tracking POC

Covert Physical Tracking POC

Covert Physical Tracking POC. GitHub Gist: instantly share code, notes, and snippets.

gist.github.com
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DORN Cybersecurity retweeted
M3T4L5T3F (@M3T4L5T3F) profile picture
M3T4L5T3F@M3T4L5T3F14 Jan 2019
Here's a little PowerShell to randomly change laptop monitor brightness using WMI. Could be useful to test if users report when something real strange is going on with their laptop. Great for shenanigans too. Enjoy! gist.github.com/M3T4L5T3F/a8…
Monitor Mayhem - Test if users are likely to report a possible malfunction or compromise with...

Monitor Mayhem - Test if users are likely to report a possible malfunction or compromise with...

Monitor Mayhem - Test if users are likely to report a possible malfunction or compromise with physical symptoms - MonitorMayhem.ps1

gist.github.com
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DORN Cybersecurity retweeted
M3T4L5T3F (@M3T4L5T3F) profile picture
M3T4L5T3F@M3T4L5T3F8 Jan 2019
We've launched DORN Cybersecurity! - Boulder, CO based and privately held. - Penetration testing and training workshops for organizations of all kinds. - Focused on quality and an excellent customer experience. Find us at godorn.com Have a great Tuesday!
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Need to figure out Windows system hardening? Don't reinvent the wheel- @PyroTek3 has a very handy guide to get you started: adsecurity.org/?p=3299
DORN Cybersecurity retweeted
Sean Metcalf (@PyroTek3) profile picture
Sean Metcalf
@PyroTek330 Nov 2018
The Starwood (Marriott) breach will change Merger & Acquisition process (and it should). Compromise analysis of companies being acquired will become a requirement. All companies adding new ones should be leery about trusting the new env. (incl. AD trusts). arstechnica.com/information-…
Marriott breach leaves 500 million exposed with passport, card numbers stolen

Marriott breach leaves 500 million exposed with passport, card numbers stolen

Motivations of hackers are unclear, but proprietary Wi-Fi may have been a target.

arstechnica.com
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DORN Cybersecurity retweeted
OffSec (@offsectraining) profile picture
OffSec
@offsectraining26 Nov 2018
Leaner, faster, and cleaner. The new Exploit Database is live! offs.ec/2TLYDpJ
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