Ru Campbell (@rucam365) 's Twitter Profile
Ru Campbell

@rucam365

Microsoft Security MVP • Dad, metal, lifting, wrestling, cars • Author, Mastering Microsoft 365 Defender • @Threatscape • @M365SandCUG • campbell.scot

ID: 3113942740

linkhttps://campbell.scot calendar_today25-03-2015 08:33:42

6,6K Tweet

7,7K Followers

1,1K Following

Ru Campbell (@rucam365) 's Twitter Profile Photo

Tech Brandon Nathan McNulty pages.nist.gov/800-63-3/sp800… It’s compliant if you force TPM + 8 digit PIN because they explicitly recognize a TPM-bound key as a valid ā€˜something you have’ factor. Here’s a first party reference I have to pull out from my bookmarks a lot for customers: techcommunity.microsoft.com/blog/publicsec…

<a href="/TechBrandon/">Tech Brandon</a> <a href="/NathanMcNulty/">Nathan McNulty</a> pages.nist.gov/800-63-3/sp800…

It’s compliant if you force TPM + 8 digit PIN because they explicitly recognize a TPM-bound key as a valid ā€˜something you have’ factor. 

Here’s a first party reference I have to pull out from my bookmarks a lot for customers: techcommunity.microsoft.com/blog/publicsec…
Jan Bakker (@janbakker_) 's Twitter Profile Photo

Happy to climb the virtual stage tomorrow! You'll learn: - What are passkeys, and how do they work? - Different types of passkeys - How to enroll your users? - Lessons learned - What needs improvement? - How to get started with passkeys? - What will hackers do next?

Ewelina Paczkowska (Welka's World) (@welkasworld) 's Twitter Profile Photo

🚨 I’m speaking at India Cloud Security Summit 2025! 🚨 šŸ—“ 12 July | ā° 5:30–6:15 PM IST šŸŽ¤ Secure your M365 tenant like a boss (admin tips you’ll thank me for) Real-world, no-fluff advice to harden your Microsoft 365 tenant fast. #ICSS2025 #Microsoft365 #CloudSecurity

🚨 I’m speaking at India Cloud Security Summit 2025! 🚨

šŸ—“ 12 July | ā° 5:30–6:15 PM IST
šŸŽ¤ Secure your M365 tenant like a boss (admin tips you’ll thank me for)

Real-world, no-fluff advice to harden your Microsoft 365 tenant fast.

#ICSS2025 #Microsoft365 #CloudSecurity
Peter Hague (@peterrhague) 's Twitter Profile Photo

My current coding environment is VS Code with copilot, and if I need a ā€œsecond opinionā€ I’ll use Grok and copy and paste stuff into it (as I already pay for that one) Someone has recommended Cursor to me, is it a big improvement over what I’m currently doing?

Ewelina Paczkowska (Welka's World) (@welkasworld) 's Twitter Profile Photo

šŸ“£New blog post: Data Strategy Breakdown Series part 5: Entra ID. Learn 20 tips to protect your environment and secure your data. Read the full blog post here: welkasworld.com/post/data-stra… #EntraID #Microsoft365 #CyberSecurity #DataStrategy #InfoSec #ITSecurity

Ru Campbell (@rucam365) 's Twitter Profile Photo

The world isn’t divided by politics or class. It’s divided by whether you pronounce Entra as ā€œEntraā€ or ā€œEntraā€.

Ru Campbell (@rucam365) 's Twitter Profile Photo

Not quick to offense, but having just seen it, if you're using the recent Microsoft redundancies to shill your product, I will immediately block and delete you.

Robbe Van den Daele (@robbevddaele) 's Twitter Profile Photo

Learn from the practical challenges I encountered when trying to transition from #Microsoft #Sentinel to #DefenderXDR in my latest blogpost: hybridbrothers.com/transition-fro… #MicrosoftSecurity #SIEM #XDR

Ru Campbell (@rucam365) 's Twitter Profile Photo

Trying so hard to use new Oulook as daily driver but it's honestly just brutal with no upside except the 'Quote' format button is neat.

Trying so hard to use new Oulook as daily driver but it's honestly just brutal with no upside except the 'Quote' format button is neat.
Ru Campbell (@rucam365) 's Twitter Profile Photo

News about Microsoft Authenticator backing up MFA to iCloud hit the message centre today, but if I'm reading this correctly, it doesn't apply to Entra MFA? >"Only account names and third-party TOTP credentials will be backed up"

News about Microsoft Authenticator backing up MFA to iCloud hit the message centre today, but if I'm reading this correctly, it doesn't apply to Entra MFA? 

&gt;"Only account names and third-party TOTP credentials will be backed up"
Ru Campbell (@rucam365) 's Twitter Profile Photo

A hidden gem in MDE’s new effective settings page is revealing which admin-set values are ignored by tamper protection's enforcement of known good ones. For example, threat actions (quarantine, etc) are protected by TP which enforces response based on Defender definitions.

A hidden gem in MDE’s new effective settings page is revealing which admin-set values are ignored by tamper protection's enforcement of known good ones.

For example, threat actions (quarantine, etc) are protected by TP which enforces response based on Defender definitions.