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DFIR Diva

@dfirdiva.bsky.social
1.5K followers 561 following 39 posts

DFIR Analyst Blog: dfirdiva.com Free & Affordable Training (DFIR, OSINT, Cybersecurity): training.dfirdiva.com Community Listings: communiy-listings.dfirdiva.com

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Reposted by DFIR Diva
Volatility @volatilityfoundation.org · 21/09/2026
Volatility New Release: #volatility3 v2.28.2 - visit github.com/volatilityfo... for details and downloads. #memoryforensics #dfir
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Reposted by DFIR Diva
My OSINT Training (MOT) @myosint.training · 25/09/2026
Our new 𝗠𝗮𝘀𝘁𝗲𝗿𝗶𝗻𝗴 𝗦𝗲𝗮𝗿𝗰𝗵 𝗘𝗻𝗴𝗶𝗻𝗲𝘀 course is live! Most of us only use a fraction of what search engines actually offer. 𝗧𝗵𝗶s #OSINT course is about analysis and methodology (and operators). Start making search engines work for you. @webbreacher.com @hatless1der.com
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DFIR Diva @dfirdiva.bsky.social · 11/09/2026
The DFIR, OSINT, and Cybersecurity Community Listings site is now live! Find and Submit: - Events - Discounts - Giveaways - New Releases - CFPs - Scholarships - Jobs Submissions are FREE Link: community-listings.dfirdiva.com #DFIR #OSINT #Cybersecurity
community-listings.dfirdiva.com
DFIR, OSINT & Cybersecurity Community Listings
Find and submit Events, New Releases, Discounts, Giveaways, Scholarships, CFPs, and Jobs related to Digital Forensics & Incident Response (DFIR), Open-Source Intelligence (OSINT), and Cybersecurity.
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DFIR Diva @dfirdiva.bsky.social · 02/08/2026
Congrats to the winners of the @13cubed.bsky.social Summer Giveaway! 🎉 Ricky Valentin: Investigating Windows Endpoints Tate Pannam: Investigating macOS Endpoints Moaz Hossam: Investigating Linux Devices theAtropos4n6: Investigating Linux Devices Monk_VJ: Investigating Linux Devices
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DFIR Diva @dfirdiva.bsky.social · 18/07/2026
📣 I partnered with @13cubed.bsky.social for a summer giveaway! 🎁 🏆 Five winners will receive a 13Cubed course of their choice + a Forensicator T-Shirt. 13Cubed Courses: - Investigating Windows Endpoints - Investigating Windows Memory - Investigating Linux Devices - Investigating macOS Endpoints
13Cubed digital forensics training courses and T-shirt giveaway.
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DFIR Diva @dfirdiva.bsky.social · 26/04/2026
🎉 Congrats to the winners! 🏆 Calvin Kyle C. - Investigating macOS Endpoints Jaspher S. - Investigating macOS Endpoints Pir00t - Investigating macOS Endpoints ComandanteBowie - Investigating Linux Devices @spiffysec.bsky.social - Investigating Windows Memory I'll be reaching out to you shortly.
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DFIR Diva @dfirdiva.bsky.social · 11/04/2026
📣 I partnered with @13cubed.bsky.social for another giveaway! 🎁 🏆 Five winners will receive a 13Cubed course of their choice + a Forensicator T-Shirt. 13Cubed Courses: - Investigating Windows Endpoints - Investigating Windows Memory - Investigating Linux Devices - Investigating macOS Endpoints
Giveaway of 13Cubed courses and Forensicator T-Shirts.
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DFIR Diva @dfirdiva.bsky.social · 15/02/2026
Congrats to the winners of the @13cubed.bsky.social Valentine's Day Giveaway! 🎉 🏆 geekypanda411 - T-Shirt and Investigating macOS Endpoints course 👕 bmmaloney97 - T-Shirt 👕 Brian Randel M. - T-Shirt 👕 Viktor S. - T-Shirt 👕 Amr Khaled - T-Shirt 👕 Roberto Orozco - T-Shirt
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DFIR Diva @dfirdiva.bsky.social · 07/02/2026
📣 I partnered with @13cubed.bsky.social for a Valentine's Day Giveaway! 🎁 🏆1 Grand Prize winner will receive one course of their choice from the list below + a 13Cubed Investigator T-Shirt. 👕5 winners will receive a 13Cubed Investigator T-Shirt.
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DFIR Diva @dfirdiva.bsky.social · 08/12/2025
Congrats to the @13cubed.bsky.social giveaway winners!
Winners of the 13Cubed training bundle and T-Shirt giveaway.
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DFIR Diva @dfirdiva.bsky.social · 01/12/2025
📢 I partnered with @13cubed.bsky.social for another giveaway! 🎁 🏆 1 winner will receive a 13Cubed Investigator T-Shirt + the XPlat Bundle Complete 👕 5 winners will receive 13Cubed Investigator T-Shirts To Enter: Like, Comment, and Repost #DFIR #DigitalForensics #IncidentResponse
13Cubed XPlat Bundle and T-Shirt giveaway.
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DFIR Diva @dfirdiva.bsky.social · 10/08/2025
Hack The Box is hosting their first all Blue CTF next month! Dates: September 22nd - 26th Form a team and compete for prizes 🏆 Challenges Include: - DFIR - SOC - Malware Reversing - Threat Intelligence Link: ctf.hackthebox.com/event/detail...
HTB Holmes CTF 2025
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Reposted by DFIR Diva
Phill Moore @phillmoore.bsky.social · 27/04/2025
Week 17 - 2025 #DFIR thisweekin4n6.com/2025/04/27/w...
thisweekin4n6.com
Week 17 – 2025
Use the discount code thisweekin4n6 for 15% off any class at Cyber5w.Use the code PM15 or click this link for 15% your next Hexordia classTakes a class with me! Akash Patel Understanding Rootkits: …
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Reposted by DFIR Diva
Doug Metz @dwmetz.bsky.social · 28/04/2025
I recorded a brief video, walking through some of the different functions in MalChela in the new GUI, stepping through basic static analysis to yara rule writing - all in minutes.

youtu.be/hI1EqojI1DA #DFIR #MalwareAnalysis #YARA #MITRE #Rust MalChela: github.com/dwmetz/MalCh...
youtu.be
MalChela GUI Walk through
YouTube video by Doug Metz
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Reposted by DFIR Diva
Josh Lemon @joshlemon.bsky.social · 28/04/2025
This is an interesting write up on a slightly different #Docker #container #malware attack from the Cado Security and Darktrace teams. 🔗 www.darktrace.com/blog/obfusca...
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CYBER 5W @cyber5w.bsky.social · 04/04/2025
Interested in learning about #DFIR and don't know where to start? Then we highly recommend you check out our full "C5W-100 - Introduction to Digital Forensics" course. It is completely FREE and it should help you get started. #infosec #cybersecurity academy.cyber5w.com/courses/C5W-...
academy.cyber5w.com
C5W-100 INTRODUCTION TO DIGITAL FORENSICS
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Reposted by DFIR Diva
SLEUTHCON @sleuthcon.bsky.social · 18/03/2025
🐍 SLEUTHCON is coming! 🐍 Registration and CFP are now open for this year’s SLEUTHCON—happening June 6th, both in-person in Arlington, VA, and virtually. www.sleuthcon.com 1/x
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Reposted by DFIR Diva
Ryan Benson @hindsig.ht · 11/03/2025
There's a new Hindsight release! Hindsight v2025.03 focuses on Extensions - parsing more activity and state records, highlighting Extension permissions, and making it easier to examine Manifests. 🌐 Blog: dfir.blog/hindsight-pa... 🛠️ Tool download: hindsig.ht/release #DFIR #Chrome #Extensions
dfir.blog
Hindsight v2025.03 Released!
Hindsight v2025.03 focuses on Extensions - parsing more activity and state records, highlighting Extension permissions, and making it easier to examine Manifests.
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Reposted by DFIR Diva
Brian Carrier @carrier4n6.bsky.social · 11/03/2025
New Autopsy release is out! 🎉 It's been a minute, but it's out. Notable features are BitLocker support and it can run side-by-side with Cyber Triage. Plus, a bunch of library updates. Now Cyber Triage and Autopsy can be used on the same case at the same time! www.autopsy.com/autopsy-4-22...
autopsy.com
Autopsy - Autopsy 4.22.0: BitLocker Support, Cyber Triage Sidecar, Library Updates
Autopsy 4.22.0 includes BitLocker support, ability to run alongside Cyber Triage, and updates to lower-level libraries.
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DFIR Diva @dfirdiva.bsky.social · 10/03/2025
New Blog Post! Free & Affordable Training News Monthly: Feb - Mar 2025 - Newly released DFIR, OSINT, and Malware Analysis training, tools, and books from February 2025 - Upcoming events for March 2025 Link: dfirdiva.com/free-afforda... #DFIR #IncidentResponse #MalwareAnalysis #OSINT
dfirdiva.com
Free & Affordable Training News Monthly: Feb - Mar 2025
Newly released Digital Forensics, Incident Response, Malware Analysis and OSINT training, tools, and books from February 2025. Upcoming events for March.
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DFIR Diva @dfirdiva.bsky.social · 09/03/2025
I noticed the DFIR & Blue Team Certifications + Training for under $1,000 section had a lot of broken links. They've been fixed 🙂 training.dfirdiva.com/listing-cate... #DFIR
training.dfirdiva.com
DFIR & Blue Team Certifications + Training Under $1,000 - Free & Affordable DFIR, OSINT, & Cybersecurity Training
Digital Forensics & Incident Response (DFIR) and Blue Team Certifications with Training Included Under $1,000
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Jessica Hyde @b1n2h3x.bsky.social · 18/02/2025
Missed the @magnetforensics.bsky.social Virtual Summit #CTF but want the images for testing and learning? We have already shared them with @nist.bsky.social CFReDS cfreds.nist.gov/all/Hexordia...
cfreds.nist.gov
CFReDS Portal
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Reposted by DFIR Diva
Kevin 🤖🕵️🍺 @stark4n6.bsky.social · 17/02/2025
New #iLEAPP 2.1.0 release is out! #DFIR github.com/abrignoni/iL...
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DFIR Diva @dfirdiva.bsky.social · 08/02/2025
Ultimate Cybersecurity Career Humble Bundle! Includes: - Incident Response for Windows - The OSINT Handbook - Effective Threat Investigation for SOC Analysts and more! Link: humblebundleinc.sjv.io/kOaeod (Partner Link) #DFIR #IncidentResponse #MalwareAnalysis #Cybersecurity #OSINT
humblebundleinc.sjv.io
Humble Tech Book Bundle: Ultimate Cybersecurity Career by Packt
Jump-start your exciting new cybersecurity career with this outstanding library of tech courses. Pay what you want & support World Central Kitchen!
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DFIR Diva @dfirdiva.bsky.social · 08/02/2025
DFIR Giveaway! You could win: ✅A FREE @detegoglobal.bsky.social Digital Forensics & Cyber Crime Investigations course worth $399 each ✅Detego merch pack ✅‘Force of Justus’ crime novel Enter here: detegoglobal.com/dfirdiva THREE winners will be announced March 10th, 2025! #DFIR
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DFIR Diva @dfirdiva.bsky.social · 03/02/2025
Free & Affordable Training News Monthly: Dec 2024 - Feb 2025 - Newly released DFIR, OSINT, and Malware Analysis training, tools, and books from Dec 2024 & Jan 2025 - Upcoming CTFs and training for February, 2025 Link: dfirdiva.com/free-amp-aff... #DFIR #IncidentResponse #MalwareAnalysis #OSINT
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DFIR Diva @dfirdiva.bsky.social · 13/01/2025
The winner of the @13cubed.bsky.social XPlat Bundle is @dfirjw.bsky.social! Congrats!
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DFIR Diva @dfirdiva.bsky.social · 01/01/2025
Happy New Year! I partnered with @13cubed.bsky.social for a giveaway of his XPlat training/certification Bundle! To Enter: Like, Repost, and Leave a Comment On January 12th, 1 winner will be chosen from LinkedIn and 1 winner will be chosen from Bluesky. #DFIR #DigitalForensics #IncidentResponse
13Cubed XPlat Bundle Giveaway
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Denny Fischer @df-sec.bsky.social · 16/12/2024
"Mastering Sysmon: Deploying, Configuring, and Fine-Tuning" A free mini eBook for #DFIR professionals with practical steps to deploy, fine-tune, and start logging with Sysmon. dfirinsights.com/2024/11/27/m... #infosec #blueteam
dfirinsights.com
Mastering Sysmon free DFIR e-book release - DFIR Insights
Today is the day! I'm announcing the release of my guide: "Mastering Sysmon: Deploying, Configuring, and Fine-Tuning", a free mini eBook designed specifically for digital forensics and incident respon...
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Kirbstr @kirbstr.bsky.social · 17/12/2024
PSST: our 1-day OSINT 101 (for beginners) class is free! academy.plessas.net/offers/iFJiA...
academy.plessas.net
Plessas Experts Network - Online Learning Portal
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Kirbstr @kirbstr.bsky.social · 12/12/2024
I have 76 feeds in this list. Next week I will add more podcasts, but if I am missing important blogs (and I KNOW I am), give me a hand. Don't be shy - post your own blogs too. #OSINT knowledgebase.plessas.net/OSINT-Feeds-...
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Reposted by DFIR Diva
beercow.bsky.social @beercow.bsky.social · 06/12/2024
Just a heads up. M$ is OCRing all your images in OneDrive for business in an unsecured database on your desktop/laptop. Happy Friday. #DFIR
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Sinwindie @sin.osintdojo.com · 07/12/2024
We uploaded a new #OSINT challenge for you to try your hand at. Can you identify the Latitude and Longitude of where this photo was taken? www.youtube.com/shorts/6iYuE...
youtube.com
#OSINT Challenge: Blue City Sign
YouTube video by OSINT Dojo
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Antonio Sanz @antoniosanzalc.bsky.social · 05/12/2024
Great spreadshit for #DFIR to know if something was executed - blog.1234n6.com/available-ar...
blog.1234n6.com
Available Artifacts - Indicators of Execution Updated
The "Indicators of Execution" spreadsheet I put together in 2018 has been somewhat neglected of late. So, with the release of Server 2025 I set about updating it to reflect the current state of Window...
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Reposted by DFIR Diva
Dmitry Vostokov @dumpanalysis.bsky.social · 05/12/2024
Accelerated Rust Windows Memory Dump Analysis (ISBN-13: 978-1912636891) is now available in PDF format with and without recording and additional materials: www.patterndiagnostics.com/accelerated-...
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Magnet Forensics @magnetforensics.bsky.social · 04/12/2024
Want to take part in the Magnet Virtual Summit #CaptureTheFlag competition? Let @b1n2h3x.bsky.social share some helpful info, including what's new (like the ability to play in teams), how to take part, and where to get some tips & tricks: ow.ly/mHW350UkTXe #MVS2025 #CTF #DFIR
ow.ly
Magnet Virtual Summit 2025 Capture the Flag - Magnet Forensics
Join the MVS Capture The Flag for a gamified digital forensics challenge! Compete solo or in a team, win prizes.
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Brad @malware-traffic-analysis.net · 05/12/2024
2024-12-04 (Wednesday): #AgentTesla variant using #FTP for data exfiltration. A sanitized copy of the email distributing the malware, a #pcap from an infection run, the associated malware samples, and a list of indicators are available at www.malware-traffic-analysis.net/2024/12/04/i...
Screenshot of the email showing a TAR archive as an email attachment.The TAR archive and its content, a Windows EXE file for AgentTeslaAn update to the Windows registry showing the malware persistent on an infected Windows host.Traffic from an infection filtered in Wireshark to show the FTP data exfiltration traffic.
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Ali Hadi | B!n@ry @binaryz0ne.bsky.social · 04/12/2024
Come join us tomorrow #DFIR
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MrOSINT @mrosint.bsky.social · 02/12/2024
Go back to the basics when leveraging OSINT for your investigations. Google Dorking is a great example. Using search operators can greatly reduce the number of search results while increasing accuracy. Site:bsky.app Privacy Privacy policy from Bluesky. Wanna try more Osmosis.ctfd.io check it out!
osmosis.ctfd.io
Osmosis Association's 25 Days of OSINT CTF
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Tristan Jenkinson @tristanjenkinson.bsky.social · 02/12/2024
Really pleased to complete the five Bellingcat open source puzzles on day one. If you want to play along, you can join in at challenge.bellingcat.com Enjoy! #Bellingcat #OSINT #Investigations #Geolocation
challenge.bellingcat.com
Bellingcat Open Source Challenge
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Jessica Hyde @b1n2h3x.bsky.social · 02/12/2024
#DFIR 💭 of the day: Collaboration between practitioners and academia is crucial. To get ahead of rapid changes in #DFIR, we need scientific study and research! This is the largest scientific survey of DFIR practitioners. Must read to understand current issues www.sciencedirect.com/science/arti...
sciencedirect.com
DFPulse: The 2024 digital forensic practitioner survey
This paper reports on the largest survey of digital forensic practitioners to date (DFPulse) conducted from March to May 2024 resulting in 122 respons…
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Tanya Janca | SheHacksPurple @shehackspurple.bsky.social · 02/12/2024
It’s #CyberMentoringMonday!!!! Are you looking for a professional mentor or to learn more about InfoSec? Are you experienced and willing to ‘give back’? Use this thread and hashtag to connect!
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Layer 8 Conference and Podcast @layer8conference.com · 02/12/2024
The Layer 8 Conference is back! Saturday, June 14 in Boston! More info here: layer8conference.com Hope to see you there! #OSINT #SocialEngineering
layer8conference.com
Layer 8 Conference – Social Engineering and Intelligence Gathering – Boston, MA
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13Cubed @13cubed.bsky.social · 02/12/2024
Happy Cyber Monday! 🎉 A brand-new 13Cubed episode on NTFS FILE record reuse is out now. Dive into the details and don’t forget—today’s the final day to save 13% on all 13Cubed training courses with code BLACKFRIDAY2024. Ends at 00:00 UTC Dec 3. www.youtube.com/watch?v=6LpJ... #DFIR
youtube.com
NTFS FILE Record Reuse
YouTube video by 13Cubed
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The DFIR Report @thedfirreport.bsky.social · 02/12/2024
🌟New report out today!🌟 The Curious Case of an Egg-Cellent Resume Analysis & reporting completed by @_pete_0, @svch0st and guest contributor @k3dg3 from @proofpoint! Audio: Available on Spotify, Apple, YouTube and more! thedfirreport.com/2024/12/02/t...
thedfirreport.com
The Curious Case of an Egg-Cellent Resume
Key Takeaways Initial access was via a resume lure as part of a TA4557/FIN6 campaign. The threat actor abused LOLbins like ie4uinit.exe and msxsl.exe to run the more_eggs malware. Cobalt Strike and…
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Brad @malware-traffic-analysis.net · 28/11/2024
2024-11-26 (Tuesday): Finally got another traffic analysis exercise out! You have a #pcap and alerts on the network traffic. You're asked to write an incident report. Join the fun at www.malware-traffic-analysis.net/2024/11/26/i... #Wireshark #TrafficAnalysisExercise
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Benjamin Strick @bendobrown.bsky.social · 01/12/2024
This festive season I’m sharing a video every day for the next 24 days showing useful OSINT tools & techniques. Creating this OSINT Advent Series has been a lot of fun and I hope it’s helpful for the ever-growing OSINT community! 🎄👇
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Eric Capuano @eric.zip · 27/11/2024
I have created a starter pack to shine light on organizations that make notable contributions back to the #infosec community in the form of generous free tiers, valuable webinars, trainings, resources, etc. I am sure there are others, just DM or reply with any suggestions! go.bsky.app/NMbiTUL
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DFIR Diva @dfirdiva.bsky.social · 01/12/2024
Free & Affordable Training News Monthly: November - December, 2024 Curated Newly Released DFIR & OSINT Training, Books, Tools & Challenges from November Upcoming Live Training, Events, and CTFs for December Link: dfirdiva.com/free-afforda... #DFIR #DigitalForensics #IncidentResponse #OSINT
dfirdiva.com
Free & Affordable Training News Monthly: Nov - Dec, 2024 - DFIR Diva
Newly released DFIR and OSINT Training, Challenges, Labs, and Books. Upcoming DFIR & OSINT Conferences, CTFs, and Live Training.
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Kevin 🤖🕵️🍺 @stark4n6.bsky.social · 01/12/2024
#Stark4N6: Forensics StartMe Updates (12/1/2024) #DFIR www.stark4n6.com/2024/12/fore...
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