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K2SOsint

@k2sosint.bsky.social
3K followers 167 following 45 posts

Lead Intel Analyst & #OSINT Trainer @ DataExpert | Skeets are informative or personal opinions.

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K2SOsint @k2sosint.bsky.social · 23/09/2025
I am now working over 6 months in a CTI-role and have noticed that some things do not change. Keeping up with #OSINT and #CTI resources is always a challenge. 👇🏼👇🏼👇🏼 That’s how Legendary_OSINT started: 🔗 github.com/k2sosint/leg... An accessible overview of OSINT tools & methods. Updated regularly.
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K2SOsint @k2sosint.bsky.social · 03/07/2025
🔍 OSINT is changing, and not just because of new tools or the rise of AI. 👉🏻Increasingly, there are shifts from passive collection to active creation of open source data. What does this mean for how we define our work? You can find my article here: shorturl.at/t2ZdW #OSINT #intelligence
linkedin.com
OSINT or Community-generated Intelligence: A Thought Experiment
Picture this: you grab your dashcam, deliberately drive through specific neighborhoods, and upload everything to Mapillary with the explicit intention that OSINT researchers will use it later. Are you...
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K2SOsint @k2sosint.bsky.social · 19/05/2025
#Maltego Technologies will be adding #Hunchly to their #OSINT ecosystem. Maltego and Hunchly will work closely in the coming months, to ensure a smooth integration. Would this mean we will get a Maltego Capture or Maltego Collection? 🙂 More information: www.maltego.com/blog/maltego...
maltego.com
Maltego welcomes Hunchly to expand OSINT capabilities
Together, Maltego and Hunchly bring investigators a stronger, more complete workflow by combining forensic evidence collection with advanced data analysis, enrichment, and monitoring.
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K2SOsint @k2sosint.bsky.social · 14/05/2025
ENISA just dropped the EU Vulnerability Database (EUVD), a central hub for vuln data, mandated by NIS2. Open access, actionable info, and support for open-source tools like Vulnerability-Lookup. Big move for EU cyber resilience. Check it here: euvd.enisa.europa.eu #CyberThreatIntel #EUVD #VulnMgmt
euvd.enisa.europa.eu
EUVD
European Vulnerability Database
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K2SOsint @k2sosint.bsky.social · 13/05/2025
CISA just changed how it shares cyber alerts: 🚨 Only urgent threats on their Alerts page 📬 Routine stuff? Email & socials 🛠️ KEV? Use GovDelivery Link: www.cisa.gov/news-events/... Now’s a good time to check how you’re getting CISA alerts. Don’t miss the signal. #CyberThreatIntel #CISA #Infosec
cisa.gov
Update to How CISA Shares Cyber-Related Alerts and Notifications | CISA
CISA is changing how we announce cybersecurity updates and the release of new guidance.
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K2SOsint @k2sosint.bsky.social · 12/05/2025
COLDRIVER just leveled up. Google TAG says the Russian APT is now dropping Rust-based malware (SPICA) via fake PDFs + malicious LNK files in ZIPs. From phishing creds to custom malware—this is a serious pivot. Article: blog.google/threat-analy... #CyberThreatIntel #APT #COLDRIVER #Malware
blog.google
Russian threat group COLDRIVER expands its targeting of Western officials to include the use of malware
Threat Analysis Group sheds light on Russian threat COLDRIVER’s use of malware.
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K2SOsint @k2sosint.bsky.social · 09/01/2025
Proton services are currently down due to network issues... status.proton.me #protonvpn #protonmail #osint
media.tenor.com
a computer screen displays a message that says system failure
ALT: a computer screen displays a message that says system failure
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K2SOsint @k2sosint.bsky.social · 19/11/2024
More #OSINT tips for #BlueSky - Clearsky.app let's you search accounts and shows top listed/blocked accounts last 24h. - Deck.blue is a third party site for monitoring BlueSky (like Tweetdeck). [2/2] #socmint
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K2SOsint @k2sosint.bsky.social · 19/11/2024
A few quick #OSINT tips on the #BlueSky platform. Find the ID-number in the source code when you search for did:plc: Using Dev Mode in browser, you can find the profilepic link for a larger version. Hope this helps, happy OSINTing! [1/2] #socmint
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hatless1der - Griffin @hatless1der.com · 27/03/2024
Been a while since I wrote an #OSINT blog, this one is a quick read on something I noticed recently while reviewing a CashApp profile on the web. Turned out there was more than meets the eye! hatless1der.com/osint-quick-...
hatless1der.com
OSINT Quick Tips: That CashApp QR Code on The Web Might Actually Be Hiding a Profile Photo!
If you do a lot of web-based OSINT research like I do, you’ve most likely conducted username searches using a powerful tool like that scurry out onto hundreds of websites in search of profile…
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K2SOsint @k2sosint.bsky.social · 24/03/2024
Representing DataExpert at InCyber Forum Europe in Lille these next few days. Looking forward to the talks on #osint and #cybersecurity as well as meeting up with the community. If you are there and want to grab une bière, send me a dm! #dataexpert #incyber
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K2SOsint @k2sosint.bsky.social · 28/02/2024
Google has fixed the broken filetype: and ext: operators. #OSINT #google #booleansearch
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Cyber Detective @cybdetective.bsky.social · 28/02/2024
filetype:pdf is working again today
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K2SOsint @k2sosint.bsky.social · 01/02/2024
ICYMI, nitter.net is 'dead'. According to Zedeus, the cert has expired and he will not renew it. Source: tinyurl.com/5yja5t43 Alternative is Twiiit.com, a proxied Nitter instance. Be mindful though of possible OPSEC risks when using a third-party website. #osint #twitter #nitter #osint4good
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K2SOsint @k2sosint.bsky.social · 24/12/2023
A big thank you to all of the students, OSINT- and other professionals, suppliers and all other wonderful people I have met, talked too, had fun with, or trained this past year! Looking forward to what 2024 will bring. (and yes, this is my happiest face) #osint #starwars #dorkside
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K2SOsint @k2sosint.bsky.social · 11/12/2023
And some more: 🧑‍🎄 If a user linked their Threads to an Instagram profile, the user id will be the same. 🏷️When logged in, you can search for users and also for tags. Threads currently has a single tag limit, according to: www.theverge.com/2023/12/7/23... Happy hunting! #osint #threads
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K2SOsint @k2sosint.bsky.social · 11/12/2023
The extra additions: 📽️ Downloading a video can be done using the Network tab in your browser. Filter for type 'media' and the mp4 files are there. 📅 Inspect (Right-mouse-button) or hover over a date next to post to see the time & date it was uploaded. #threads #osint
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K2SOsint @k2sosint.bsky.social · 11/12/2023
Want to be 'Pulling Threads' for #OSINT? Jemma Ward from OSINT Combine did a nice write-up in July on the first steps you can take when investigating Threads: www.osintcombine.com/post/pulling... ⬇️⬇️ Some extra additions to this article, since it was made in July: #threads #osint #osintcombine
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K2SOsint @k2sosint.bsky.social · 18/10/2023
Wrapping up on a great #osmosis2023 conference in New Orleans. Good talks, good food, good music and meeting lots of new #OSINT like-minded professionals! Now travelling back for more adventures abroad... #osintcommunity #osmosis
River view of New Orleans
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K2SOsint @k2sosint.bsky.social · 28/09/2023
Doing some #osint from Germany today at #Maltego HQ.
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K2SOsint @k2sosint.bsky.social · 31/07/2023
New feature coming to scan for unknown trackers. Wondering if name of the tracker will also pop up 🤔 that would be great for intel gathering combined with gps app... #osint #airtag #google blog.google/products/android/unknow…
blog.google
3 ways unknown tracker alerts on Android help keep you safe
Unknown tracker alerts help keep you and your loved ones safe on Android with automatic alerts and manual scan.
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Sector035 @sector035.bsky.social · 31/07/2023
It's time for me to take a break, I'll be back late August, or early September. H/T: @bendobrown.bsky.social @c3pjoe.bsky.social @jordanwildon.bsky.social @nickbackovic.bsky.social @theondrakguy.bsky.social and others! sector035.nl/articles/2023-30
sector035.nl
Just a moment...
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Sector035 @sector035.bsky.social · 17/07/2023
Hello world, hello blue sky, hello Week in #OSINT! sector035.nl/articles/2023-28
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K2SOsint @k2sosint.bsky.social · 15/07/2023
Looking for last-minute books to bring about #osint, #cybersecurity or #intelligence? Check this Hall of Fame, by OSU: icdt.osu.edu/cybercanon/bookreviews Personal favorites: Tracers in the Dark, Code Girls, Cult of the Dead Cow or go read Deep Dive by @raebaker.net Have a nice vacation!
Books about cybersecurity, intelligence and OSINT.
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K2SOsint @k2sosint.bsky.social · 04/07/2023
Sooo.... looking forward to this new adventure. Thanks @sin.osintdojo.com for throwing that lifeline to BlueSky!
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