@olafhartong Profile picture

Olaf Hartong

@olafhartong

@FalconForceTeam | researcher with a camera | Microsoft MVP | Snow man role model | https://t.co/bKZGWDNkDJ | https://t.co/5KkGf4YykT

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Pinned

If you are a user of Microsoft Defender for Endpoint or are considering it you might find this series useful. A 🧵 The first edition covers the differences between #MDE and #Sysmon and telemetry acquisition 1 - Sysmon vs Microsoft Defender for Endpoint medium.com/falconforce/sy…


Olaf Hartong Reposted

Upcoming FalconForce Sentry Detect webinar! Register now: events.teams.microsoft.com/event/70005169… Join us on Wednesday 22 January 2025, 16:00h CET, to get actionable insights on how we deliver and maintain high-fidelity bespoke detection content. Facilitated by @olafhartong and @0xffhh

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If you want to see something really funny. Open bsky.app and look at the source 🤭


Olaf Hartong Reposted

We're excited to announce the release of ProcDump 1.0 for Mac. ProcDump functionality is now available on Windows, Linux, and macOS. Get the tools at sysinternals.com. See what's new on the Sysinternals Blog: techcommunity.microsoft.com/blog/sysintern…


Olaf Hartong Reposted

@DEATHCon2024 is right around the corner! I am super excited to present the workshop "Empowering Research with Defensive Tooling". I'll be available for questions from 10am-12pm EST; 3-5pm UTC; 7-9am PST. Come join the discord and hang out! See you all then.

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Olaf Hartong Reposted

New #KQL #Graph features ◽Star Pattern ◽Default Node ID ◽Graph-Shortest-Path (public preview) ◽Graph-Mark-Components (pp) ❤️ #Kraph techcommunity.microsoft.com/blog/azuredata…

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Olaf Hartong Reposted

We're going to have two fun and challenging CTFs at DEATHcon this year: @TheDFIRReport is hosting one of their signature hunting competitions, and @tracebit_com has a cool challenge trying to avoid tripping detection canaries while achieving red team objectives in cloud assets 🔥


On Monday February 3 to Thursday February 6, 2025 we'll be facilitating our Advanced Detection Engineering training in the beautiful Brisbane. Come join us! Hosting and registration kindly facilitated by @Division5io division5.io/ADEitE2025.html


Olaf Hartong Reposted

It's hard to believe it, the wait is nearly over... DEATHCon is finally happening this next weekend!! The lineup of workshops is amazing. There are more hours of hands on learning than there are in the whole weekend even if you don't sleep at all!


Olaf Hartong Reposted

Hey you, ya you!! Have something cool to share? How about a submission to SO-CON 2025 - the CFP closes on Nov 15 (we cover travel + a free training seat!). It was a blast last year and we hope to see everyone again next April! sessionize.com/socon-2025


@KqlCafe⁩ KustoCon is live. Starting off with ⁦organizers @castello_johnny⁩ and ⁦@alexverboon

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Awesome kickstarter campaign, way faster delivery than expected. @peakdesignltd has amazing quality products, this one is no exception. Love all of their bags I own. Great comfort and quality.

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Olaf Hartong Reposted

We have good news for those who missed out on our Advanced Detection Engineering in the Enterprise training at Black Hat US. Our ADE training is coming to Black Hat Asia 2025, in Singapore! Registration is open! Information and registration: blackhat.com/asia-25/traini…

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Olaf Hartong Reposted

Looking forward for my first @DEATHCon2024 - Almost done with the workshop material, now it's time for finetuning and recording. Who is visiting #Amsterdam?

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Olaf Hartong Reposted

We have all heard about attackers leveraging firewall policies or WFP to block EDRs from communicating with their servers. Today I am releasing a @HuntressLabs blog talking about how to mitigate that tampering technique within EDR products: huntress.com/blog/silencing…


Beautiful evening tonight

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Olaf Hartong Reposted

I'll be heading to Black Hat Asia next year to give my Offensive Entra ID security course in APAC for the first time! April 1-4 in Singapore 😃. More info and tickets: blackhat.com/asia-25/traini…


Olaf Hartong Reposted

We are happy to announce our collaboration with @Division5io in hosting our Advanced Detection Engineering in the Enterprise training in Brisbane, Australia in Feb 2025. Learn more from @olafhartong and @0xffhh on detection engineering. Register via: division5.io/ADEitE2025.html

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Olaf Hartong Reposted

Mine & @sabi_elezi's #MaLDAPtive presentation from @defcon is now posted on YouTube! LDAP obfuscation, deobfuscation & detection - all built on our 100% custom LDAP parser. Recording: youtube.com/watch?v=mKRS5I… Tool: github.com/MaLDAPtive/Inv… @permisosecurity #LDAP #ClippyGotJokes


Olaf Hartong Reposted

This probably the best use of AI I have seen

From Min Choi

Olaf Hartong Reposted

Network issues fixed with #macOS 15.0.1 - now available for download. See official changelog from #Apple:

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