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Jef Kazimer 😶‍🌫️ 🆔

@jeftek.com
3K followers 1K following 1.5K posts

Principal Product Manager @Microsoft #security focused on #Entra #Identity and Identity Governance - 🆔 & #Cybersecurity - Star Wars 🌟 nerd - Disney Adult 🏰 My posts are not official support of my employer My info and content is at jeftek.com

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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Michel de Rooij ✅ @eightwone.com · 12/05/2025
Exchange PG looking for feedback on 1) EXOM PS "cmdlet modernization", 2) REST API for EXO Management techcommunity.microsoft.com/blog/exchang... #MSExchange #PowerShell
techcommunity.microsoft.com
Give us feedback on Exchange Online Cmdlet changes and Rest API availability for Admin Scenarios | Microsoft Community Hub
We prepared two surveys on Exchange Online Cmdlet changes and Rest API availability for Admin Scenarios.  
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Business Insider @businessinsider.com · 01/05/2025
Stonestreet was diagnosed with type 2 diabetes in 2009, but kept it a secret. He told Business Insider why he's speaking out about having the condition for the first time.
businessinsider.com
'Modern Family' star Eric Stonestreet reveals he's been taking Mounjaro for type 2 diabetes since 2022. It has changed his life in 2 ways.
Stonestreet was diagnosed with type 2 diabetes in 2009, but kept it a secret. He told Business Insider why he's speaking out about having the condition for the first time.
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 28/04/2025
RSA Conference 2025: Security Copilot Agents now in preview! #microsoft #security #aiagents #entra #RSA2025
techcommunity.microsoft.com
RSA Conference 2025: Security Copilot Agents now in preview | Microsoft Community Hub
  In a time of escalating cyber threats, security teams face relentless pressure to do more with less – more threats, more data, more tools, fewer...
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William Collins @macroengineered.bsky.social · 22/04/2025
🚀 New Episode! @anthropic.com dropped #MCP last year and Google launched #A2A just this month. @automateyournetwork.ca joins the pod to discuss, and we even do a surprise unscripted demonstration 💻 👉 www.thecloudgambit.com 📌 www.youtube.com/watch?v=p5pT... @esharp.net #podcast #ai #innovation
youtube.com
MCP & A2A Unplugged with John Capobianco
YouTube video by The Cloud Gambit
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Mary Branscombe @marypcbuk.bsky.social · 14/04/2025
last summer I was suggesting CIOs get on top of their certs because they needed a strategy to handle all the changes coming: today the CA/Browser Forum agreed to set the max life of SSL/TLS certs to just *47 days* (by 2029, 200 days next year, 100 days in 2027 so renewal will be 6m, 3m, MONTHLY)
cio.com
CIOs listen up: either plan to manage fast-changing certificates, or fade away
Certificate authority failures, container sprawl, post-quantum cryptography: a rising tide of issues means CIOs need a strategy to manage certificates and machine identities.
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Aaron Rupar @atrupar.com · 09/04/2025
Rep. Steven Horsford to Greer: "So the trade representative hasn't spoken to the POTUS about a global reordering of trade, but yet he announced it on a tweet? WTF! Who is in charge? It looks like your boss just pulled the rug out from under you. There is no strategy ... is this market manipulation?"
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Dare Obasanjo @carnage4life.bsky.social · 03/04/2025
Happy Liberation Day. You’ve been liberated from worrying about whether you can afford to retire.
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
YUN ZHU(朱 贇) @yzhums.bsky.social · 02/04/2025
Microsoft collaborates with Delinea to offer Cloud Infrastructure Entitlements Management solution techcommunity.microsoft.com/blog/microso... #MicrosoftEntra #Microsoft
techcommunity.microsoft.com
Microsoft collaborates with Delinea to offer Cloud Infrastructure Entitlements Management solution | Microsoft Community Hub
Partnership supports the retirement transition for Microsoft Entra Permissions Management.
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Skylight Social @skylight.social · 01/04/2025
Skylight Social is out now in the Apple App Store!! 🙌🏽 #skylightsocial
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 01/04/2025
techcommunity.microsoft.com/blog/microso... #microsoftentra #identity #entra #security
techcommunity.microsoft.com
Important change announcement: Microsoft Entra Permissions Management end of sale and retirement | Microsoft Community Hub
The plans for the retirement of Microsoft Entra Permissions Management are underway. It is advisable to take action now.
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
James Brundage | MVP @mrpowershell.com · 24/03/2025
It's #MVPSummit week, hot on the heels of #AtmosphereConf What better way to celebrate and maximize our FOMO than making yet another @graze.social feed! Never miss another #MVPBuzz post again! bsky.app/profile/did:...
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 24/03/2025
Very busy night at #seatac.
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Merill Fernando 💚 @merill.net · 10/03/2025
🎙️ BIG NEWS: I'm launching Entra.Chat - the podcast identity pros have been waiting for! After years in the identity trenches, I've seen a lot - the midnight calls, the authentication puzzles, and those "how is this even possible?" moments.
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Kevin Collins @kwcollins.bsky.social · 07/03/2025
My daughter's daycare just sent out an email about potentially needing to layoff staff because new babies about to start withdrew because of parental job losses. So if you're wondering how government layoffs and mass contract cancellations will affect the economy, here's an example
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Marisa Kabas @marisakabas.bsky.social · 08/03/2025
new interview dropped 😎 embedded.substack.com/p/my-interne...
EMBEDDED: How do you keep up with the online discourse? How important is it to you to do this?

MARISA KABAS: I keep up with the discourse on Bluesky because I’m afflicted with Poster’s Brain and I need to know what everyone’s talking about. There is currently no cure.
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Rod Trent @rodtrent.com · 08/03/2025
The Microsoft Security Insights Show Episode 249 - Femke Cornelissen www.microsoftsecurit... #MicrosoftSecurity #MicrosoftSecurityInsights #MSIShow
microsoftsecurityinsights.com
The Microsoft Security Insights Show Episode 249 - Femke Cornelissen
An apple a day keeps the hackers away.
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 08/03/2025
Privacy isn’t a priority to many until it’s gone.
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Thomas Naunheim @naunheim.cloud · 08/03/2025
I had the great pleasure of speaking about #MicrosoftEntra Token Hunting 🍪🔎 at #YellowHat 🚧👷‍♂️. You can find the slides from my session here: 📄 github.com/Cloud-Archit... All #KQL sample queries are available in my repo: 👨‍💻 github.com/Cloud-Archit...
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Alexander Howard @digiphile.bsky.social · 07/03/2025
Many Americans still don’t know about 988. Let’s all change that, together, in 2025. 988lifeline.org
Sign: DIAL 988
CALL. TEXT. CHAT.
YOU MATTER.
988
SUICIDE & CRISIS
LIFELINE
Free and
Confidential.
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Jen Gentleman @jenmsft.bsky.social · 07/03/2025
An unspeakable number of years on this earth, and I still spell dessert by saying to myself "and it has two s's, because you want two servings"
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Comfortably Numb @numb.comfortab.ly · 18/10/2024
If you still need to share a link to a tweet, but don't want to send people to Musk's cesspool - replace "x" with "xcancel" in the tweet link. For example x.com/dril/status/... becomes xcancel.com/dril/status/... People will still see the tweet, but without going to Twitter.
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 06/03/2025
Getting data from HR into #Entra to support provisioning and JML tasks is a critical foundational milestone for many organizations. If you haven't checked out the API Driven provisioning to bring in ANY data to check this out from @jorlop.bsky.social on using it! #microsoft #identity #security
youtube.com
Configure API driven Provisioning in Microsoft Entra ID Governance
YouTube video by Microsoft Security
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Didier Danloy 🌮 @didier3001.bsky.social · 06/03/2025
Good summary of the difference between Sentinel and Defender and how it works when brought together in the unified security operations platform www.linkedin.com/posts/debac_... #MicrosoftSentinel #MicrosoftDefender
linkedin.com
Debac Manikandan on LinkedIn: #microsoft #azure #security #operations #sentinel #defender #xdr #siem…
Let’s take a deep dive into the architecture of Microsoft’s Unified Security Operations Platform (USOP)! The USOP architecture is a bit of an unfamiliar…
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
𝕊𝕦𝕟𝕕𝕒𝕖 𝔾𝕦𝕣𝕝 @sundaedivine.lol · 06/03/2025
If you're 60, 69.1% of all job growth since your birth occurred under Democratic administrations. If you're 45, that number is 74.7%. If you're under 30, the number is 100%.
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Lukas Beran @lukasberan.com · 05/03/2025
𝐏𝐚𝐬𝐬𝐤𝐞𝐲𝐬 𝐢𝐧 𝐌𝐢𝐜𝐫𝐨𝐬𝐨𝐟𝐭 𝐀𝐮𝐭𝐡𝐞𝐧𝐭𝐢𝐜𝐚𝐭𝐨𝐫 𝐚𝐫𝐞 𝐧𝐨𝐰 𝐠𝐞𝐧𝐞𝐫𝐚𝐥𝐥𝐲 𝐚𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞! What does it mean? Users can now enroll passkeys in Microsoft Authenticator for their Microsoft Entra ID accounts in the default authentication methods setting. No need for key restrictions anymore! #cswrld #entraid #passkey
Passkey setup
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Jan Vidar Elven @handle.invalid · 05/03/2025
Ready for @expertslivedk.bsky.social 2025 💙 Talking later today about “I AM Entra! How to successfully build your IAM solution using Microsoft Entra” Hope to see you there! #Community #ExpertsLive #ELDK2025 #MicrosoftEntra
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Reposted by Jef Kazimer 😶‍🌫️ 🆔
Darren 'Doc' Robinson [MVP] @darrenjrobinson.com · 04/03/2025
New Post: A collection of helpful tips to get started with Entra OnPremise Provisioning using ECMA Connectors. blog.darrenjrobinson.com/tips-for-ent...
blog.darrenjrobinson.com
Tips for Entra ID On-Premises Provisioning with ECMA2 Connectors - darrenjrobinson - Bespoke Identity and Access Management Solutions
Tips for developing and configuring Entra ID On-Premises Provisioning with ECMA2 Connectors from Microsoft Identity Manager.
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Lukas Beran @lukasberan.com · 03/03/2025
📺 Watch my YouTube video where I show the difference between MFA and phishing-resistant MFA 👇 👇 youtu.be/NGx6tRKtEFI #cswrld #video #mfa #phishing #authentication #phishingresistant #entraid
youtu.be
Difference between MFA and phishing-resistant MFA | Cybersecurity World
YouTube video by Cybersecurity World
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Barry Dorrans @blowdart.me · 03/03/2025
It’s not wrong
A diagram labelled pride versioning

A version number of 2.7.123 is shown

A line pointing to the 2 describes it as “proud version, bump when you are proud of the release”

A line pointing to the 7 calls it “default version. Just normal/okay releases”

A line pointing to the 123 calls it the “shame versions. bump when fixing things too embarrassing to admit”
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 03/03/2025
You can tell @bsky.app is really starting to take hold, because when there is a service outage, you can come to here and search and see if people are posting about it. My FIL pinged me his Hulu stopped working, and low and behold Hulu is having a moment during the Oscars. #hulu #oscars
media.tenor.com
a man in a black sweater is smiling with #schitts creek written on the bottom right
ALT: a man in a black sweater is smiling with #schitts creek written on the bottom right
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John Gruber @gruber.foo · 01/03/2025
iMessage, alone among popular secure messaging platforms, does not support “disappearing messages”, but should. daringfireball.net/linked/2025/...
daringfireball.net
Matthew Green: ‘Dear Apple: Add “Disappearing Messages” to iMessage Right Now’
Link to: https://blog.cryptographyengineering.com/2025/03/01/dear-apple-add-disappearing-messages-to-imessage-right-now/
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Mehmet Ergene @cyb3rmonk.bsky.social · 28/02/2025
When you group your logs by timestamp(binning) to detect threats, you probably cause false negatives. Solve it using sliding window counts! academy.bluraven.io/blog/advance... #KQL #ThreatHunting #DetectionEngineering
academy.bluraven.io
Advanced KQL for Threat Hunting: Window Functions — Part 2
Sliding window functions are one of the powerful methods for accurate detections as they eliminate the potential false negatives. They can be used in threat hunting, detection engineering, and DFIR to...
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Mark Morowczynski @markmorow.com · 28/02/2025
All the #KQL queries from the book @rodtrent.bsky.social , Matthew Zorich & I wrote are available for free on the GitHub repo. github.com/KQLMSPress/d.... Please run these and fix what you find! If the book was helpful let us know & leave a review. We are burried behind all those "For Dummies" books
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David Rothkopf @djrothkopf.bsky.social · 28/02/2025
We are on Russia's side now. But it is important to remember, they are not on our side. Our administration will work to advance Russian interests while Russia's works to undermine ours with the ultimate goal of destroying us.
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Aaron Rupar @atrupar.com · 28/02/2025
GLENN: Why don't you wear a suit? You're at the highest level in this country's office & you refuse to wear a suit. A lot of Americans have problems with you not respecting the office. ZELENSKYY: I will wear a costume after this war will finish. Maybe something like yours. Maybe something better.
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TechCrunch @techcrunch.com · 28/02/2025
Bluesky-based Instagram alternative Flashes launches publicly
tcrn.ch
Bluesky-based Instagram alternative Flashes launches publicly
Instagram alternative Flashes publicly launched its Bluesky-based photo-sharing app on the App Store this week, gaining nearly 30,000 downloads in its first 24 hours. The app offers a classic Instagram-like experience, allowing users to upload up to four…
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Joyce White Vance @joycewhitevance.bsky.social · 26/02/2025
This is evil. Pure evil.
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the Mountain Goats @themountaingoats.bsky.social · 27/02/2025
Please look up the influenza epidemic of 1918-19 to understand that the CDC not selecting strains for next year’s vaccines sets the stage for a public health calamity that will, without doubt and at bare minimum, catastrophically and directly impact people you know. This is a five alarm fire.
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 25/02/2025
The deconstructed key lime pie was one of my favorites of this years festival of the arts food booths at #EPCOT #flashes #fArts #food #disney
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WuTangIsForTheChildren @wutangforchildren.bsky.social · 24/02/2025
👑 Jane Fonda with a mic drop "Empathy is not weak or "woke." And, by the way, "woke" just means you give a damn about other people."
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 23/02/2025
As a society I feel we have reached peak breakfast food after discovering the breakfast cone for convenience and deliciousness #food #breakfast #foodtruck
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Joe Uchill @joeuchill.bsky.social · 06/02/2024
Chris Hadnagy, who used to head the social engineering contest at the hacker conference DEF CON, once fell for a phishing email *on his way to DEF CON.* There's a body of research on this. Phishing isn't just about being smart, but also being distracted by the 25 other things going on in your life.
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 22/02/2025
Race 1 is done! #rundisney
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Team #runDis @teamrundis.com · 22/02/2025
Stepping off onto that Princess 10K course is like a wish come true....no Genie needed! #TeamrunDis #runDisney #Princess10K #FairyTaleChallenge
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 22/02/2025
Her first race of the weekend challenge has begun! Today is the 10k and the tomorrow is the 1/2 marathon! I am so proud of her! #rundisney #rundisneyprincess #epcot #waltdisneyworld
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 22/02/2025
At the starting line!
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 22/02/2025
I love seeing #EPCOT lit up at night as we head in for the #rundisney race
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 22/02/2025
We grabbed the 3:30am bus full of runners for the #rundisney Princess 10k run
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Gillian Branstetter @gbbranstetter.bsky.social · 21/02/2025
“I just wanna say trans people are beautiful. We are never going to stop existing. I’m never gonna stop being trans, a letter on a passport can’t change that, and fuck this administration.”
vulture.com
Hunter Schafer ‘Shocked’ Her New Passport Lists Her Gender As Male
“I’m never gonna stop being trans, a letter on a passport can’t change that, and fuck this administration.”
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Jef Kazimer 😶‍🌫️ 🆔 @jeftek.com · 20/02/2025
It has begun! It’s race weekend and we just got in to get settled before the fire run on Saturday #rundisney
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