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Sean Pierce

@securesean

I'm just a fun loving info sec guy.

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15.11.2024
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Latest posts by Sean Pierce @securesean

Just failed a captcha because of autocorrect. How am I supposed to prove I'm not a robot to the robot if robots keeps pushing me out of the way and showing off to the robot about their spelling.

12.11.2025 04:22 πŸ‘ 250 πŸ” 23 πŸ’¬ 7 πŸ“Œ 0
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Pro Tip: You can borrow Bearer tokens from your browser in the various Microsoft portals and use them with Graph PowerShell/CLI

This is useful when Graph API endpoints don't allow clients like Graph PowerShell/CLI to make requests, common on new endpoints or in GCC environments

26.07.2025 03:52 πŸ‘ 14 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
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Sun ejecting Plasma, as captured by the Parker Solar Probe.

-Credits: NASA

24.07.2025 20:28 πŸ‘ 7894 πŸ” 1396 πŸ’¬ 263 πŸ“Œ 155

That AI language they're trying to cram into the budget reconciliation bill has such a broad definition AI that includes "β€˜automated decision system" that basically any computer that outputs a score a human uses as a basis for decision-making.

iapp.org/news/a/house...

13.05.2025 03:22 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Is anybody using this private key?

Your private key is not safe anymore if someone else has already taken it.

Paste your private key below to check if it is already taken.

Is anybody using this private key? Your private key is not safe anymore if someone else has already taken it. Paste your private key below to check if it is already taken.

πŸ˜…πŸ˜‚

18.04.2025 13:59 πŸ‘ 265 πŸ” 38 πŸ’¬ 13 πŸ“Œ 4

We had the reporter on tonight; @maddow has the whistleblower

16.04.2025 01:28 πŸ‘ 24868 πŸ” 8692 πŸ’¬ 842 πŸ“Œ 450
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XZ Utils backdoor - Wikipedia

Around this time last year, the discovery of the XZ Utils backdoor sent shockwaves through the Linux community. This incident highlighted the critical importance of supply chain security and the potential for malicious actors to compromise widely used open-source tools. It serves as a stark reminder

31.03.2025 16:26 πŸ‘ 65 πŸ” 13 πŸ’¬ 1 πŸ“Œ 0
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πŸˆβ€β¬› Tired of plain old cat command (`cat filename`)? Want beautiful syntax highlighting and Git integration in your terminal? Try `bat filename` on your #Linux, #macOS, or #Unix system! You'll wonder how you ever lived without it. See www.cyberciti.biz/open-source/... for more info.

05.03.2025 20:30 πŸ‘ 87 πŸ” 13 πŸ’¬ 7 πŸ“Œ 1
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The Sombrero Galaxy

Credit:NASA

06.03.2025 05:10 πŸ‘ 545 πŸ” 55 πŸ’¬ 9 πŸ“Œ 0
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waking up every morning be like ...

02.02.2025 09:22 πŸ‘ 302 πŸ” 45 πŸ’¬ 2 πŸ“Œ 1
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GitHub - securesean/TacticalPowerShell: PowerShell can be incredibly useful for more on-host hand-to-hand combat for events like CCDC. This is a little crash course in how to leverage PowerShell when ... PowerShell can be incredibly useful for more on-host hand-to-hand combat for events like CCDC. This is a little crash course in how to leverage PowerShell when working with a compromised Windows sy...

For my first post I'm dropping some tactical PowerShell that is very useful for cyber defense events like CCDC:
github.com/securesean/T...

21.01.2025 09:44 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Frequent freeloader part I: Secret Blizzard compromising Storm-0156 infrastructure for espionage | Microsoft Security Blog Microsoft has observed Secret Blizzard compromising the infrastructure and backdoors of the Pakistan-based threat actor we track as Storm-0156 for espionage against the Afghanistan government and Indi...

A Russian APT hacked the infrastructure and tools of other APTs and cybercriminal groups to conduct cyber espionage attacks in South East Asia. Great @microsoftsecurity.bsky.social report. #infosec www.microsoft.com/en-us/securi...

04.12.2024 22:21 πŸ‘ 27 πŸ” 16 πŸ’¬ 2 πŸ“Œ 2
NTLM v1 is removed from the latest version of Windows

NTLM v1 is removed from the latest version of Windows

Oh by the way

06.12.2024 01:08 πŸ‘ 101 πŸ” 35 πŸ’¬ 9 πŸ“Œ 6
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Senate Democrats want communications between Boris Epshteyn and potential Trump appointees disclosed Allegations recently surfaced that Trump adviser Boris Epshteyn was soliciting financial payments in connection to efforts by potential appointees to secure government positions.

Sens.Β Dick Durbin and Sheldon Whitehouse are demanding any correspondence between Trump's prospective nominees and longtime adviserΒ Boris EpshteynΒ be disclosed after it was revealed Epshteyn was requesting money from outsiders in exchange for potential appointments. www.cbsnews.com/news/senate-...

14.12.2024 19:15 πŸ‘ 2651 πŸ” 822 πŸ’¬ 82 πŸ“Œ 37

Yesterday I had a fellow YouTuber ask me how we ended up being a credible source of information to our audiences and I realized that you almost can’t be a professional creator /without/ doing that.

β€œAuthentic” is very very connected to β€œtrustworthy.”

14.12.2024 20:02 πŸ‘ 4579 πŸ” 148 πŸ’¬ 102 πŸ“Œ 20

Publish the ERA

13.12.2024 20:40 πŸ‘ 5466 πŸ” 1452 πŸ’¬ 134 πŸ“Œ 52
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Detailed map of our galaxy, from Carlos David Budassi:

11.12.2024 17:51 πŸ‘ 456 πŸ” 57 πŸ’¬ 16 πŸ“Œ 4
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On December 11, 1990, NASA's Galileo spacecraft captured hundreds of pictures of our planet from over 2 million kilometers away. These pictures were combined to make a movie showing Earth rotating in space. 🌏

11.12.2024 21:45 πŸ‘ 190 πŸ” 42 πŸ’¬ 6 πŸ“Œ 5
Sunset from space Credit:NASA

Sunset from space Credit:NASA

Sunset from space Credit:NASA

11.12.2024 06:00 πŸ‘ 1339 πŸ” 117 πŸ’¬ 11 πŸ“Œ 7
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5th person confirmed to be cured of HIV Researchers are announcing that a 53-year-old man in Germany has been cured of HIV.


THIS IS AMAZING NEWS!!!

11.12.2024 02:37 πŸ‘ 15537 πŸ” 2782 πŸ’¬ 278 πŸ“Œ 222

Thou shalt not blame a healthcare CEO’s murder on *checks notes* the video game β€œAmong Us.”

11.12.2024 01:14 πŸ‘ 3661 πŸ” 287 πŸ’¬ 94 πŸ“Œ 11
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Ukraine war: US gives $20bn to Kyiv funded by seized Russian assets The move means Russia is being forced to "bear the costs of its illegal war", the US Treasury said.

www.bbc.com/news/article...

11.12.2024 04:00 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
An overturned stick is held upright in a winter forest and covered in mature rosy Splitgill mushrooms. Their gills burst out like a fireworks display

An overturned stick is held upright in a winter forest and covered in mature rosy Splitgill mushrooms. Their gills burst out like a fireworks display

Here are some nice mushrooms

10.12.2024 14:06 πŸ‘ 36495 πŸ” 2045 πŸ’¬ 628 πŸ“Œ 109

Well, that guy - named D'Antuono - testified to congress that *somehow*, the geolocation data for the cell phone carried by the pipe bomber was "corrupted," and that's why they couldn't catch him. Weird. 5/

10.12.2024 20:19 πŸ‘ 6196 πŸ” 824 πŸ’¬ 89 πŸ“Œ 13
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Where we are??

03.12.2024 10:54 πŸ‘ 1048 πŸ” 97 πŸ’¬ 87 πŸ“Œ 4
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a beautiful raw image of saturn’s rings taken by cassini πŸͺ
Credit @astrojaz.bsky.social

03.12.2024 14:29 πŸ‘ 355 πŸ” 33 πŸ’¬ 1 πŸ“Œ 1
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Superstition Mountains, Arizona

03.12.2024 03:51 πŸ‘ 2111 πŸ” 116 πŸ’¬ 39 πŸ“Œ 9
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Mount Hood

02.12.2024 16:27 πŸ‘ 4506 πŸ” 267 πŸ’¬ 63 πŸ“Œ 10
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Bolt of lightning.

On Jupiter.

01.12.2024 16:08 πŸ‘ 493 πŸ” 31 πŸ’¬ 11 πŸ“Œ 5