Miriam Wiesner's Avatar

Miriam Wiesner

@miriamwiesner.bsky.social

Security Research PM at @Microsoft, Passionate about #hacking, #security and #powershell, messages are my own

56 Followers  |  62 Following  |  13 Posts  |  Joined: 23.12.2024  |  1.9473

Latest posts by miriamwiesner.bsky.social on Bluesky

- YouTube
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. - YouTube

πŸ›‘οΈβ–ΆοΈ Watch: #PowerShell #Security – A Journey Through Time
πŸ‘©β€πŸ’» @miriamwiesner.bsky.social & Anam Navied
πŸ’‘ From the early script days to AMSI & cross-platform protection β€” how pwsh evolved to stay secure
www.youtube.com/watch?v=i5h...
🎟️ #PSConfEU 26 Tickets : psconf.eu

16.10.2025 09:30 β€” πŸ‘ 2    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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🎀 On Stage in 5min 🎀

Track 1: @miriamwiesner.bsky.social & Anam Navied
Track 2: Dongbo Wang & @stevenbucher13.bsky.social
Track 3: Matthew Dowst
Track 4: Dante Dalla Gasperina

#PowerShell #automation #Azure #DevOps

14.10.2025 15:23 β€” πŸ‘ 3    πŸ” 3    πŸ’¬ 2    πŸ“Œ 0
- YouTube
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. - YouTube

πŸͺ Think MFA keeps attackers out? Not if they steal your browser cookies…
@miriamwiesner.bsky.social showed how cookie replay bypasses MFA at #PSConfEU 2025 β€” and how to defend against it.
🎟️ Early bird 2026 tickets: psconf.eu
#PowerShell #Security #MFA #Azure

13.10.2025 15:30 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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πŸ’‘ #PowerShell Security: A Journey Through Time
πŸ‘¨β€πŸ«πŸ‘¨β€πŸ« @miriamwiesner.bsky.social - Security Research Program Manager at Microsoft & Anam Navied - Software Engineer, PowerShell team at Microsoft
πŸ—“οΈ 14 Oct | #PSConfEU MiniCon
πŸ‘‰ Free ticket: synedgy.com/psconfeu-minicon
#automation

10.10.2025 10:30 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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πŸ’‘ #PowerShell Security: A Journey Through Time
πŸ‘¨β€πŸ«πŸ‘¨β€πŸ« @miriamwiesner.bsky.social - Security Researcher at Microsoft & Anam Navied - Software Engineer, PowerShell team at Microsoft
πŸ—“οΈ 14 Oct | #PSConfEU MiniCon
πŸ‘‰ Free ticket: synedgy.com/psconfeu-minicon
#automation

23.09.2025 06:40 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Got no plans for next Wednesday? Come and join the PSUG Berlin meeting where I will conspire with the Cookie Monster to steal your cookies πŸ˜‹πŸͺ don’t miss it!

#PowerShell #Security

28.08.2025 13:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Our September meetup on 2025-09-03 7PM CET features @miriamwiesner.bsky.social in "I'm in your Browser, eating your cookies"!

Details and registration: www.meetup.com/psugbde/even...

08.08.2025 06:05 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1
- YouTube
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. - YouTube

Feeling lost in your #tech #career?

🎯 @miriamwiesner.bsky.social’s talk at #PSConfEU is a guide to finding your North Star goal – your long-term why.

πŸ’¬ Purpose, visibility, networks & focus – all in one session.

🎟️ #PSConfEU 2026 in Wiesbaden: psconf.eu

#PowerShell

28.07.2025 15:00 β€” πŸ‘ 7    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0
I’m in your browser, eating your cookies - Miriam Wiesner - PSConfEU 2025
YouTube video by PowerShell Conference EU I’m in your browser, eating your cookies - Miriam Wiesner - PSConfEU 2025

Join me and the cookie monster at @psconf.eu extracting, replaying and throwing cookies at innocent attendees.

My session β€žIβ€˜m in your browser, eating your cookies (…and bypassing your MFA)β€œ was just released today:
youtu.be/8xDcq0pPNPs?...

#PSConfEU

02.07.2025 20:11 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 1
- YouTube
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. - YouTube

πŸͺ Think MFA keeps attackers out? Not if they steal your browser cookies…
@miriamwiesner.bsky.social showed how cookie replay bypasses MFA at #PSConfEU 2025 β€” and how to defend against it.
🎟️ Early bird 2026 tickets: psconf.eu
#PowerShell #Security #MFA #Azure

02.07.2025 10:00 β€” πŸ‘ 10    πŸ” 5    πŸ’¬ 0    πŸ“Œ 1
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I had such an amazing time at #PSConfEU

β˜‘οΈ Session: β€žIβ€˜m in your browser, eating your cookies (…and bypassing your MFA)β€œ
β˜‘οΈ Session: β€žFind your North Star goal: Unlocking the Secrets to Success for your careerβ€œ
πŸͺ Threw cookies at attendees 😜
β˜‘οΈ Met so many wonderful people

27.06.2025 16:51 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Excited to see how @jborean.bsky.social smuggles data at #PSConfEU in his session β€œSmuggling data between PowerShell processes like Han Solo”

26.06.2025 08:04 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
rainbows ripples

rainbows ripples

You can be anythingβ€”be kind.
Acts of kindness create ripples of joy.

#BeKind #SpreadKindness #ChooseKindness #BeTheChange

25.06.2025 14:09 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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Iβ€˜m excited what @psfred.bsky.social is about to tell us in the next #PSConfEU session β€žError Handling - a mystery in redβ€œ

25.06.2025 12:59 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1
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Now on stage at #PSConfEU: @alexandair.bsky.social with his presentation β€žA friendly Graph PowerShell survival guideβ€œ. No slides, just directly switching into demo mode πŸ”₯

25.06.2025 12:04 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

#PSConfEU how are you all doing on the challenge from #BePUG? Anyone wants to share their runtimes already?
Don't forget that today is the deadline!

25.06.2025 11:26 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Next up is @mrhvid.bsky.social with his amazing session β€žWhen memory fights backβ€œ - and yes: we forced him to do a hero pose before the session started πŸ˜‰ #PSConfEU

25.06.2025 11:01 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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@shaunlawrie.com educating us in his session β€žAutomagical Web Documentation for PowerShell Modulesβ€œ at #PSConfEU

24.06.2025 15:05 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Now on: @jborean.bsky.social with his session β€žDefeating the assembly conflict dragon with Assembly Load Contextsβ€œ at #PSConfEu

24.06.2025 13:07 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Attending @stephanevg.bsky.social session at #PSConfEU: β€žRoad Trip with classes: A fun ride into PowerShell masteryβ€œ

Love the adventurous theme <3

24.06.2025 11:25 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Next up at #PSConfEU: Raimund Andree and @gaelcolas.bsky.social who educate us on configuring Azure Entra ID and M365 with DSC

24.06.2025 08:06 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Are you still struggling defining your career path? Still jumping from one role to the next one? Join my session at @psconf.eu today at 9 am to learn proven methods to find a long-term goal that keeps you motivated – even with PowerShell support.

#CareerDevelopment #Mentoring #PSConfEU

24.06.2025 05:06 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Time for the session by @miriamwiesner.bsky.social at #PSConfEU. Let's see what cookie monsters are lurking in our browsers!
#PowerShell #Security

23.06.2025 11:04 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Miriam distributing cookies

Miriam distributing cookies

Great session by @miriamwiesner.bsky.social - make sure you catch this on the recordings... But you'll need to bring your own cookies! #psconfeu

23.06.2025 12:23 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Are you attending @psconf.eu ? Make sure not to miss my session tomorrow:
"I’m in your browser, eating your cookies (…and bypassing your MFA)"

Join me in room 4 at 1pm - there will be cookies.

#PSConfEU #RedTeam #PurpleTeam #LiveHackDemo #PowerShell

22.06.2025 18:38 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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@miriamwiesner.bsky.social will be on stage for #PSConfEU 2025 in #MalmΓΆ!

πŸŽ™οΈ Find your North Star goal: Unlocking the Secrets to Success for your career
πŸŽ™οΈ When Defenders think in Graphs: Unveiling Attack Paths with PowerShell

🎟️ psconf.eu
#PowerShell #automation #Svenska

20.02.2025 07:00 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

@miriamwiesner is following 20 prominent accounts