Red Siege
@redsiege.com
Penetration Testing, Purple Team, Red Team & Adversary Emulation.
Let our Offense, Prepare your Defense. https://redsiege.com
#weareoffensive
Let our Offense, Prepare your Defense. https://redsiege.com
#weareoffensive
Pinned
Red Siege
@redsiege.com
· Aug 12
Offense for Defense is now On-Demand: Brought to you by CEO @timmedin.bsky.social and Security Consultant Jason Downey 🔗 training.redsiege.com
Your Lab, On Your Time
0️⃣ Zero setup. Total control.
🏰 Built for defenders who want to think like attackers
🖥️ No virtual machines. No VPNs. No downloads.
Your Lab, On Your Time
0️⃣ Zero setup. Total control.
🏰 Built for defenders who want to think like attackers
🖥️ No virtual machines. No VPNs. No downloads.
Security Consultant Ian Briley kicks off his AWS security series with a deep dive into S3 bucket misconfigurations 🔗 redsiege.com/buckets
#hacking #infosec #cybersecurity
#hacking #infosec #cybersecurity
November 15, 2025 at 4:00 PM
Security Consultant Ian Briley kicks off his AWS security series with a deep dive into S3 bucket misconfigurations 🔗 redsiege.com/buckets
#hacking #infosec #cybersecurity
#hacking #infosec #cybersecurity
November 14, 2025 at 2:57 PM
Senior Security Consultant Douglas Berdeaux demonstrates why FFUF (Fast Web Fuzzer) is the modern fuzzing tool every web application penetration tester needs in their toolkit.
Watch now 🔗 redsiege.com/ffuf
#hacking #infosec #cybsecurity
Watch now 🔗 redsiege.com/ffuf
#hacking #infosec #cybsecurity
redsiege.com
November 13, 2025 at 7:19 PM
Senior Security Consultant Douglas Berdeaux demonstrates why FFUF (Fast Web Fuzzer) is the modern fuzzing tool every web application penetration tester needs in their toolkit.
Watch now 🔗 redsiege.com/ffuf
#hacking #infosec #cybsecurity
Watch now 🔗 redsiege.com/ffuf
#hacking #infosec #cybsecurity
💥 Penetration Testing: Beyond the Basics is NOW ON-DEMAND! 💥
@timmedin.bsky.social and @hardwaterhacker.bsky.social teach you everything you need to run high-value penetration tests that matter.
🎯 Enroll now (limited time launch price) 🔗 redsiege.com/btb
#hacking #infosec #cybersecurity #training
@timmedin.bsky.social and @hardwaterhacker.bsky.social teach you everything you need to run high-value penetration tests that matter.
🎯 Enroll now (limited time launch price) 🔗 redsiege.com/btb
#hacking #infosec #cybersecurity #training
November 13, 2025 at 2:51 PM
💥 Penetration Testing: Beyond the Basics is NOW ON-DEMAND! 💥
@timmedin.bsky.social and @hardwaterhacker.bsky.social teach you everything you need to run high-value penetration tests that matter.
🎯 Enroll now (limited time launch price) 🔗 redsiege.com/btb
#hacking #infosec #cybersecurity #training
@timmedin.bsky.social and @hardwaterhacker.bsky.social teach you everything you need to run high-value penetration tests that matter.
🎯 Enroll now (limited time launch price) 🔗 redsiege.com/btb
#hacking #infosec #cybersecurity #training
Windows 11 November update now supports 3rd party passkey apps like 1Password and Bitwarden, enabling passwordless logins through the new native passkey API.
Via @bleepingcomputer.com
www.bleepingcomputer.com/news/securit...
#hacking #infosec #cybersecurity
Via @bleepingcomputer.com
www.bleepingcomputer.com/news/securit...
#hacking #infosec #cybersecurity
Windows 11 now supports 3rd-party apps for native passkey management
Microsoft announced that passwordless authentication is now easier on Windows 11 through native support for third-party passkey managers, the first ones supported being 1Password and Bitwarden.
www.bleepingcomputer.com
November 12, 2025 at 9:49 PM
Windows 11 November update now supports 3rd party passkey apps like 1Password and Bitwarden, enabling passwordless logins through the new native passkey API.
Via @bleepingcomputer.com
www.bleepingcomputer.com/news/securit...
#hacking #infosec #cybersecurity
Via @bleepingcomputer.com
www.bleepingcomputer.com/news/securit...
#hacking #infosec #cybersecurity
Great discussion today about unique methods for exfiltration using Microsoft services! Next week we have Jim Sykora, Security Researcher - SpecterOps discussing AdminSDHolder
See you next Wednesday at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
See you next Wednesday at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
November 12, 2025 at 7:28 PM
Great discussion today about unique methods for exfiltration using Microsoft services! Next week we have Jim Sykora, Security Researcher - SpecterOps discussing AdminSDHolder
See you next Wednesday at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
See you next Wednesday at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
Wake up, it's Wednesday! Join the Red Siege Security Consultants for today's Wednesday Offensive!
See you at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
See you at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
November 12, 2025 at 2:53 PM
Wake up, it's Wednesday! Join the Red Siege Security Consultants for today's Wednesday Offensive!
See you at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
See you at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
🔔Friendly neighborhood reminder🔔 Tomorrow’s another round of The Wednesday Offensive! The 2nd best show on the internet, but #1 in your hearts.
30 minutes. No slides. Just talk.
Join the conversation at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
30 minutes. No slides. Just talk.
Join the conversation at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
November 11, 2025 at 9:34 PM
🔔Friendly neighborhood reminder🔔 Tomorrow’s another round of The Wednesday Offensive! The 2nd best show on the internet, but #1 in your hearts.
30 minutes. No slides. Just talk.
Join the conversation at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
30 minutes. No slides. Just talk.
Join the conversation at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
Today we honor those who’ve defended our freedom with courage and conviction, and who continue to inspire our mission to protect others.
To every veteran: we see you, we thank you, and we appreciate you every day.
-The Red Siege Team
#hacking #infosec #cybersecurity #veteransday
To every veteran: we see you, we thank you, and we appreciate you every day.
-The Red Siege Team
#hacking #infosec #cybersecurity #veteransday
November 11, 2025 at 6:30 PM
Today we honor those who’ve defended our freedom with courage and conviction, and who continue to inspire our mission to protect others.
To every veteran: we see you, we thank you, and we appreciate you every day.
-The Red Siege Team
#hacking #infosec #cybersecurity #veteransday
To every veteran: we see you, we thank you, and we appreciate you every day.
-The Red Siege Team
#hacking #infosec #cybersecurity #veteransday
Join us for our next SiegeCast on 11/25 at 3pm ET! Security Consultants Douglas Berdeaux and Stuart Rorer switch from theory to action in "Cloud Pentesting Part III"
Register now🔗 redsiege.com/cp_p3
#hacking #infosec #cybersecurity
Register now🔗 redsiege.com/cp_p3
#hacking #infosec #cybersecurity
November 11, 2025 at 2:48 PM
Join us for our next SiegeCast on 11/25 at 3pm ET! Security Consultants Douglas Berdeaux and Stuart Rorer switch from theory to action in "Cloud Pentesting Part III"
Register now🔗 redsiege.com/cp_p3
#hacking #infosec #cybersecurity
Register now🔗 redsiege.com/cp_p3
#hacking #infosec #cybersecurity
Security Consultant Ian Briley kicks off his AWS security series with a deep dive into S3 bucket misconfigurations: redsiege.com/buckets
#hacking #infosec #cybersecurity
#hacking #infosec #cybersecurity
November 10, 2025 at 9:19 PM
Security Consultant Ian Briley kicks off his AWS security series with a deep dive into S3 bucket misconfigurations: redsiege.com/buckets
#hacking #infosec #cybersecurity
#hacking #infosec #cybersecurity
Get into the SiegeStack for November! Our monthly newsletter featuring all things offensive and cybersecurity🔗 redsiege.com/newsletter
Have it delivered directly to your inbox every month 🔗 redsiege.com/signup
#hacking #infosec #cybersecurity
Have it delivered directly to your inbox every month 🔗 redsiege.com/signup
#hacking #infosec #cybersecurity
November 10, 2025 at 6:28 PM
Get into the SiegeStack for November! Our monthly newsletter featuring all things offensive and cybersecurity🔗 redsiege.com/newsletter
Have it delivered directly to your inbox every month 🔗 redsiege.com/signup
#hacking #infosec #cybersecurity
Have it delivered directly to your inbox every month 🔗 redsiege.com/signup
#hacking #infosec #cybersecurity
November 10, 2025 at 2:33 PM
ICYMI! Catch Senior Security Consultant Corey Overstreet on CyberCast After Dark with Daniel Lowrie.
Watch their discussion on what it's really like being a red teamer 🔗 www.youtube.com/watch?v=mwpi...
#hacking #infosec #cybersecurity #redteam
Watch their discussion on what it's really like being a red teamer 🔗 www.youtube.com/watch?v=mwpi...
#hacking #infosec #cybersecurity #redteam
What's It Like To Be A Red Teamer? - CyberCast After Dark - Ep.16
What's it REALLY like being a Red Team Operator? Corey Overstreet from Red Siege spills the secrets on the job, the biggest pitfalls for aspiring hackers, and the craziest findings from real-world…
www.youtube.com
November 8, 2025 at 4:03 PM
ICYMI! Catch Senior Security Consultant Corey Overstreet on CyberCast After Dark with Daniel Lowrie.
Watch their discussion on what it's really like being a red teamer 🔗 www.youtube.com/watch?v=mwpi...
#hacking #infosec #cybersecurity #redteam
Watch their discussion on what it's really like being a red teamer 🔗 www.youtube.com/watch?v=mwpi...
#hacking #infosec #cybersecurity #redteam
As you go into this weekend, choose the vibe!
Lofi Volume 1 to focus:
🔗 🔊 redsiege.com/lofi-vol1
Lofi Volume 2 to enhance your sessions:
🔗 🔊 redsiege.com/lofi-vol2
Your own Hacking and Defending Montage with Digital Dreams:
🔗 🔊 redsiege.com/digitaldreams
#hacking #infosec #cybersecurity
Lofi Volume 1 to focus:
🔗 🔊 redsiege.com/lofi-vol1
Lofi Volume 2 to enhance your sessions:
🔗 🔊 redsiege.com/lofi-vol2
Your own Hacking and Defending Montage with Digital Dreams:
🔗 🔊 redsiege.com/digitaldreams
#hacking #infosec #cybersecurity
November 7, 2025 at 2:49 PM
As you go into this weekend, choose the vibe!
Lofi Volume 1 to focus:
🔗 🔊 redsiege.com/lofi-vol1
Lofi Volume 2 to enhance your sessions:
🔗 🔊 redsiege.com/lofi-vol2
Your own Hacking and Defending Montage with Digital Dreams:
🔗 🔊 redsiege.com/digitaldreams
#hacking #infosec #cybersecurity
Lofi Volume 1 to focus:
🔗 🔊 redsiege.com/lofi-vol1
Lofi Volume 2 to enhance your sessions:
🔗 🔊 redsiege.com/lofi-vol2
Your own Hacking and Defending Montage with Digital Dreams:
🔗 🔊 redsiege.com/digitaldreams
#hacking #infosec #cybersecurity
UPenn confirms that hackers breached their systems on 10/30 via social engineering, stealing 1.7GB of donor and alumni data, including PII and financial info.
Via @bleepingcomputer.com
www.bleepingcomputer.com/news/securit...
#hacking #infosec #cybersecurity
Via @bleepingcomputer.com
www.bleepingcomputer.com/news/securit...
#hacking #infosec #cybersecurity
University of Pennsylvania confirms data stolen in cyberattack
The University of Pennsylvania has confirmed that a hacker breached numerous internal systems related to the university's development and alumni activities and stole data in a cyberattack.
www.bleepingcomputer.com
November 6, 2025 at 7:14 PM
UPenn confirms that hackers breached their systems on 10/30 via social engineering, stealing 1.7GB of donor and alumni data, including PII and financial info.
Via @bleepingcomputer.com
www.bleepingcomputer.com/news/securit...
#hacking #infosec #cybersecurity
Via @bleepingcomputer.com
www.bleepingcomputer.com/news/securit...
#hacking #infosec #cybersecurity
📰Jump into the latest edition of our newsletter "The Siege Stack" for November📰
Our monthly collection of useful information to keep you up to date on all things offensive and cybersecurity!
🔗 redsiege.com/newsletter
#hacking #infosec #cybersecurity
Our monthly collection of useful information to keep you up to date on all things offensive and cybersecurity!
🔗 redsiege.com/newsletter
#hacking #infosec #cybersecurity
November 6, 2025 at 2:52 PM
📰Jump into the latest edition of our newsletter "The Siege Stack" for November📰
Our monthly collection of useful information to keep you up to date on all things offensive and cybersecurity!
🔗 redsiege.com/newsletter
#hacking #infosec #cybersecurity
Our monthly collection of useful information to keep you up to date on all things offensive and cybersecurity!
🔗 redsiege.com/newsletter
#hacking #infosec #cybersecurity
TONIGHT! Catch Senior Security Consultant Corey Overstreet on CyberCast After Dark with Daniel Lowrie. They'll be talking about what it's really like being a red team operator!
The fun starts at 9pm ET 🔗 www.youtube.com/live/mwpiAdU...
#hacking #infosec #cybersecurity #redteam
The fun starts at 9pm ET 🔗 www.youtube.com/live/mwpiAdU...
#hacking #infosec #cybersecurity #redteam
What's It Like To Be A Red Teamer? - CyberCast After Dark - Ep.16
What's it REALLY like being a Red Team Operator? Corey Overstreet from Red Siege spills the secrets on the job, the biggest pitfalls for aspiring hackers, an...
www.youtube.com
November 5, 2025 at 9:45 PM
TONIGHT! Catch Senior Security Consultant Corey Overstreet on CyberCast After Dark with Daniel Lowrie. They'll be talking about what it's really like being a red team operator!
The fun starts at 9pm ET 🔗 www.youtube.com/live/mwpiAdU...
#hacking #infosec #cybersecurity #redteam
The fun starts at 9pm ET 🔗 www.youtube.com/live/mwpiAdU...
#hacking #infosec #cybersecurity #redteam
Thank you InfoSec Pat for coming on today and taking the time to talk about OSINT and Social Engineering! We'll see y'all next week!
redsiege.com/wedoff
#hacking #infosec #cybersecurity
redsiege.com/wedoff
#hacking #infosec #cybersecurity
November 5, 2025 at 7:13 PM
Thank you InfoSec Pat for coming on today and taking the time to talk about OSINT and Social Engineering! We'll see y'all next week!
redsiege.com/wedoff
#hacking #infosec #cybersecurity
redsiege.com/wedoff
#hacking #infosec #cybersecurity
It's Midweek! Time for The Wednesday Offensive! On today's show we'll be joined by InfoSec Pat
See you at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
See you at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
November 5, 2025 at 2:52 PM
It's Midweek! Time for The Wednesday Offensive! On today's show we'll be joined by InfoSec Pat
See you at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
See you at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
ICYMI: Catch Principal Security Consultant Mike Saunders on the latest episode of CyberCast After Dark with Daniel Lowrie 🔗 www.youtube.com/live/r1ZWTJZ...
Senior Security Consultant Corey Overstreet will be on the show tomorrow at 9pm ET! 🔗 youtube.com/@daniellowrie
Senior Security Consultant Corey Overstreet will be on the show tomorrow at 9pm ET! 🔗 youtube.com/@daniellowrie
Critical Skills For Red Teaming - CyberCast After Dark - Ep.15
YouTube video by Daniel Lowrie
www.youtube.com
November 4, 2025 at 9:11 PM
ICYMI: Catch Principal Security Consultant Mike Saunders on the latest episode of CyberCast After Dark with Daniel Lowrie 🔗 www.youtube.com/live/r1ZWTJZ...
Senior Security Consultant Corey Overstreet will be on the show tomorrow at 9pm ET! 🔗 youtube.com/@daniellowrie
Senior Security Consultant Corey Overstreet will be on the show tomorrow at 9pm ET! 🔗 youtube.com/@daniellowrie
Russian group Curly COMrades hides malware in Hyper-V Linux VMs on Windows, using CurlyShell and CurlCat tools to evade EDR detection.
Via @bleepingcomputer.com
#hacking #infosec #cybersecurity
www.bleepingcomputer.com/news/securit...
Via @bleepingcomputer.com
#hacking #infosec #cybersecurity
www.bleepingcomputer.com/news/securit...
Russian hackers abuse Hyper-V to hide malware in Linux VMs
The Russian hacker group Curly COMrades is abusing Microsoft Hyper-V in Windows to bypass endpoint detection and response solutions by creating a hidden Alpine Linux-based virtual machine to run malwa...
www.bleepingcomputer.com
November 4, 2025 at 6:16 PM
Russian group Curly COMrades hides malware in Hyper-V Linux VMs on Windows, using CurlyShell and CurlCat tools to evade EDR detection.
Via @bleepingcomputer.com
#hacking #infosec #cybersecurity
www.bleepingcomputer.com/news/securit...
Via @bleepingcomputer.com
#hacking #infosec #cybersecurity
www.bleepingcomputer.com/news/securit...
🔔Friendly neighborhood reminder!🔔Tomorrow on The Wednesday Offensive we have InfoSec Pat leading the discussion!
Join the conversation at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
Join the conversation at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
November 4, 2025 at 2:49 PM
🔔Friendly neighborhood reminder!🔔Tomorrow on The Wednesday Offensive we have InfoSec Pat leading the discussion!
Join the conversation at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
Join the conversation at 130pm ET 🔗 redsiege.com/wedoff
#hacking #infosec #cybersecurity
SAVE THE DATE for our latest SiegeCast with Security Consultants Douglas Berdeaux & Stuart Rorer as they continue their Cloud Penetration Testing series.
Part III coming to you on 11/25 at 3pmET 🔗 redsiege.com/cp_p3
#hacking #infosec #cybersecurity
Part III coming to you on 11/25 at 3pmET 🔗 redsiege.com/cp_p3
#hacking #infosec #cybersecurity
November 3, 2025 at 6:51 PM
SAVE THE DATE for our latest SiegeCast with Security Consultants Douglas Berdeaux & Stuart Rorer as they continue their Cloud Penetration Testing series.
Part III coming to you on 11/25 at 3pmET 🔗 redsiege.com/cp_p3
#hacking #infosec #cybersecurity
Part III coming to you on 11/25 at 3pmET 🔗 redsiege.com/cp_p3
#hacking #infosec #cybersecurity
November 3, 2025 at 2:59 PM