Dennis van Doorn

Cloud & Security Consultant and Security Analyst @wortell , MCT, #azureheroes mentor:

[April Yoho @TheAprilYoho]

There aren't any words for how much I miss you @AbelSquidHead

You helped others selflessly, you were a #DevOps rockstar and an actual rockstar. 🎸🤘

We honor your memory and all proceeds will go to @GirlsWhoCode.

https://t.co/KDQOIZZsvD

[Dennis van Doorn @dvd76]

@gregor_suttie Thanks Gregor!

[Maarten Goet 🥷🏻 @maarten_goet]

Ik heb je hulp nodig! 🚨

👉Heb jij nog leuke "oude" foto's of video's van eerdere #ExpertsLiveNL events? (2009-2019)

💙Ik zou heel graag een kopie krijgen voor openingsvideo van 2022

👇Ps. Dit is een foto van de 1e #ExpertsLiveNL in 2009 (~60 pax, 1 zaal, Van der Valk Eemnes)

[Jeffrey Appel | Microsoft MVP @JeffreyAppel7]

Updated blog: MFA abuse is increasing based on MFA spamming/ MFA Fatigue and adversary-in-the-middle (AiTM). Don't trust only MFA and make sure it is more protected/ monitored against new modern attacks.

https://t.co/pKxcIZDp9c

#MicrosoftSecurity #AzureAD

[Jeffrey Appel | Microsoft MVP @JeffreyAppel7]

NEW BLOG; Microsoft rolls back decision (temporary) to block Office macros by default. Why wait; where disablement is manually possible? Emotet and other malicious attempts are growing.

https://t.co/xIKhCEcZzS

#MicrosoftSecurity

[ATT&CK @MITREattack]

Is this being recorded? Will slides be shared after the conference? The answer to both for ATT&CKcon 3.0 was yes, and along with the ATT&CK v11.3 update yesterday, we updated our conference archives at https://t.co/2H5ZXwSxn2 putting them all in one convenient place.

[Microsoft Security @msftsecurity]

Discover the latest in emerging ransomware trends in a video featuring cybercrime researcher and counter ransomware expert @ItsReallyNick. Learn more: https://t.co/Yz60crLeRF #SecurityInsider #Ransomware

[#ExpertsLiveNL @ExpertsLiveNL]

Just a heads up that 50% of the Early Bird tickets for @ExpertsLiveNL are already sold... Only 100 tickets left for interested Early Birds that want to visit our on-site, on-prem, real life, physical, face-to-face event....

#ExpertsLive #ExpertsLiveNL

https://t.co/EuZLLlYxvO

[Maarten Goet 🥷🏻 @maarten_goet]

⚠️ LAST DAY TO SUBMIT SESSION ⚠️

👉 #ExpertsLiveNL call for sessions closes today
🎙️ New speaker? No problem!
🎙️ Doubting if your session is good enough? It is!
🎙️ No podium experience? We provide speaker training!
🎙️ Underrepresented? We want YOU!
💙 https://t.co/mxrswgHcRK

[Microsoft Security @msftsecurity]

CISOs are shifting their focus from preventing cyberattacks to building resilience. Discover more trends from the Security Insider. https://t.co/daZ73XTmi9 #SecurityInsider #CyberResilience

[msticpy @msticpy]

MSTICPy 1.8.2 released to PyPI
Minor release includes adding ability auth on Linux for OData (Defender and Graph) services.
Fixing some initialization errors and robustness on startup in init_notebook and kql_driver (Sentinel data).
https://t.co/zUdrsixxtx
#msticpy #cybersec

[msticpy @msticpy]

📅With the upcoming release of #MSTICPy v2 we are running a webinar on August 25th on recent updates to MSTICPy.

We will cover features added recently and how to use them. We also look to the future and how to get involved.

👉Sign up here: https://t.co/ZsiOwnf1NE

[Microsoft Threat Intelligence @MsftSecIntel]

In the last 6 months, we observed a 254% increase in activity from a Linux trojan called XorDdos, which propagates via SSH brute force attacks to gain remote control of devices, amassing botnets to perform DDoS attacks. Read our in-depth analysis: https://t.co/YYW41CN63W

[Microsoft Security @msftsecurity]

Discover how to improve your security posture and manage risk with insights from the Security Insider: https://t.co/b9k1DZSNdX #SecurityInsider #ThreatIntelligence

[Microsoft Threat Intelligence @MsftSecIntel]

Read about DEV-0504 and other prominent ransomware threat actors in this blog, which explains the ransomware-as-a-service affiliate model and disambiguates between the attacker tools and the various threat actors at play during a security incident. https://t.co/ZWrHr71ylm

[AzureLive @LiveAzure]

A message from one of our speakers at AzureLive: Stacey Cashmore 🙌!

What topic will she cover during her session? Hear about it in her video.

[Ian Hellen @ianhellen]

MSTICPy Pluralsight Training
Delighted to announce "Threat Intelligence with MSTICPy" course released by @pluralsight.
Using notebooks to investigate 3 #mitreattack techniques.
https://t.co/bIRm9bKs30
#msticpy

[Jeffrey Appel | Microsoft MVP @JeffreyAppel7]

NEW BLOG: Use Defender for Identity Response Actions for on-premises AD accounts.

Respond to compromised identities and stop further damage and attack persistence directly from the unified M365D portal.

Learn more -> https://t.co/li829Um3hB

#MDI #MicrosoftSecurity #Defender

[Dennis van Doorn @dvd76]

@BurgerhoutJ @svrooij @AzureSupport Long time ago and was only playing around with Digital twins and IOT back then. So I am afraid I cannot be very usefull... And something with time management issues ;-)

[Microsoft Threat Intelligence @MsftSecIntel]

Microsoft is currently assessing the impact associated with the Spring Framework for Java vulnerabilities. Sharing our analysis and guidance here: https://t.co/2mA1r82gMl