Peter @vptrms

The quieter you become, the more you’re able to hear. #Incident response #dfir #infosec #Digital #forensics #sdr #entra id #conditional access Brussels / Gent Joined July 2009

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Merill Fernando @merill

4 weeks ago

This is an amazing opportunity. Microsoft is looking for a Security Operations Engineer II, based in Redmond, WA The role is in the Identity & Access Management (IAM) Protect team that manages Entra tenants for all Microsoft Cloud. Apply here jobs.careers.microsoft.com/global/en/job/…

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Jonathan Bourke @jonathanbourke

3 months ago

Anyone know if Microsoft Defender for Office 365 actually flags display-name spoofing when the name is RFC 2047-encoded (=?UTF-8?B?…?=)? Just had one sneak past our P1 policy. Anyone seen consistent detection—or have tuning tips? @rucam365 @fabian_bader #M365Sec #Phishing

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Merill Fernando @merill

5 months ago

Tx to Nathan McNulty for this tip, who shows how it's done linkedin.com/posts/nathanmc…

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Jeffrey Appel | Microsoft MVP @JeffreyAppel7

6 months ago

Automatic Attack Disruption is amazing in Defender XDR, all do you validated it is configured correctly? jeffreyappel.nl/configure-auto… #microsoftdefender #defenderxdr

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Jeffrey Appel | Microsoft MVP @JeffreyAppel7

7 months ago

NEW BLOG: AiTM/ MFA phishing attacks in combination with “new” Microsoft protections (2025 edition) After the successful 2023 and 2024 edition, created the blog based on the latest protections and innovations against AiTM attacks #MicrosoftSecurity jeffreyappel.nl/aitm-mfa-phish…

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Ru Campbell @rucam365

7 months ago

If you're obsessed with Microsoft Security and want to join my team, let's talk. • UK or Ireland only • Entra, Purview, Azure, Defender, Sentinel, Power Platform, Intune, and AD • Work in a world-class team of Microsoft Security pros, in a culture that helps you become the…

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Joseph Cox @josephfcox

8 months ago

New from 404 Media: hackers claim massive breach of location data giant Gravy. Gravy gives data to Venntel, which sells it to U.S. government (FBI, DHS, etc). Data includes customer lists, and even peoples' location data. Hackers threatening to publish it 404media.co/hackers-claim-…

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DebugPrivilege @DebugPrivilege

10 months ago

Microsoft DART is hiring an Incident Response Lead in the US! If you have IR experience and like to lead engagements. This role is meant for you then. jobs.careers.microsoft.com/global/en/shar…

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IAM!ERICA @EricaZelic

10 months ago

Initial Access due to tenant settings and missing conditional policies can still be achieved in multiple ways even if my Identity Secure score in Entra.microsoft.com is 99%.

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Nicolas Krassas @Dinosn

11 months ago

Microsoft Issues Guidance to Combat Rising Kerberoasting Attacks securityonline.info/microsoft-issu…

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BleepingComputer @BleepinComputer

a year ago

CrowdStrike releases Root Cause Analysis (RCA) report for the bad Falcon update. crowdstrike.com/wp-content/upl…

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Thomas Naunheim @Thomas_Live

a year ago

I can strongly recommended to check out the recent blog post by @_dirkjan if you want to learn more about the attack scenarios around #FederatedCredentials: dirkjanm.io/persisting-wit…

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rootsecdev @rootsecdev

a year ago

Abusing PIM-related application permissions in Microsoft Graph - Part 1 - emiliensocchi.io emiliensocchi.io/abusing-pim-re…

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David Weston (DWIZZZLE) @dwizzzleMSFT

a year ago

My new blog - featuring: a technical overview of the CrowdStrike incident, why security products user kernel mode, and what this means for the future of Windows. microsoft.com/en-us/security… Shout outs to my non-Microsoft friends who gave me input and technical editing, appreciate…

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Colin McCarthy @US_Stormwatch

a year ago

12-hour timelapse of American Airlines, Delta, and United plane traffic after what was likely the biggest IT outage in history forced a nationwide ground stop of the three airlines.

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SecurityWeek @SecurityWeek

a year ago

Russian APT Reportedly Behind New TeamViewer Hack securityweek.com/russian-apt-re…

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Daniel Bradley @DanielatOCN

a year ago

New information regarding MFA enforcement in Azure has been released and it is a 𝐦𝐮𝐬𝐭-𝐫𝐞𝐚𝐝 for all! ⚡ You might think that you already have full coverage, but take the time to assess the impact on your tenant now > lnkd.in/ePyAHbZ3 Like and Share 🔗

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Ugur Koc @UgurKocDe

a year ago

The Definitive Guide to KQL - Giveaway I have three copies of this book to give away! To participate: 1⃣ Like and Retweet this post. 2⃣ Comment below with your most recent use case where you used #KQL. I will randomly select three winners this Friday and cover all the…

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Matt Zorich @reprise_99

a year ago

My friends at @MicrosoftPress have given me a couple of copies of the eBook for The Definitive Guide to KQL to give away. Retweet or comment below and I will put you in the draw. To give everyone a chance, I will give it 48 hours and then draw two winners. aka.ms/KQLMSPress/Sto…