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Brian Greenberg
Brian Greenberg

Brian Greenberg

brian_greenberg@infosec.exchange

Brian Greenberg

brian_greenberg@infosec.exchange
CIO by day, cybersecurity professor & Forbes Contributor by night, and a firm believer that the best ideas start with good coffee. I’m passionate about using AI, cloud tech, and leveraging system dynamics to make work (and life) a little easier. Outside of work, I’m either reading/writing in some indie coffee house, hiking shady trails along the river, or adding to my ever-growing collection of houseplants. I’m always learning, always leading, and always up for a good book or a new coffee house to explore. 
#CyberSecurity #systemstheory #hiking #philosophy #actor #improviser #storyteller #coffee house addict
📍Chicago, IL 
🦋🥾☕️🎭🤖🪴✍️
mastodon
2025-05-29 13:16:47 2025-05-16 04:05:32 2025-05-16 03:33:15 74364295

Brian Greenberg
Brian Greenberg
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Brian Greenberg

Friday, May 16, 2025, 3:33 AM (Received Friday, May 16, 2025, 4:05 AM) • •

Brian Greenberg

Friday, May 16, 2025, 3:33 AM (Received Friday, May 16, 2025, 4:05 AM) • •


🚀 Voyager 1 isn’t done yet — not even close 🧠🔧📡

NASA just pulled off another miracle save:
🛰️ The spacecraft’s primary roll thrusters, offline since 2004, were believed permanently dead
🧯 With backup thrusters at risk of failure, JPL engineers gambled on a high-stakes heater reset
🔥 If wrong, it could’ve caused a small onboard explosion
📡 If right, it would restore control — 15.6 billion miles from Earth

They were right. The thrusters fired. Voyager 1 can still hold its course.

This wasn’t a reboot. It was old-school problem-solving, deep systems knowledge, and the audacity to trust an idea that might just work.

The most distant human object is still flying — because a team believed it could.

#Voyager1 #NASA #Space #

... Show more...

🚀 Voyager 1 isn’t done yet — not even close 🧠🔧📡

NASA just pulled off another miracle save:
🛰️ The spacecraft’s primary roll thrusters, offline since 2004, were believed permanently dead
🧯 With backup thrusters at risk of failure, JPL engineers gambled on a high-stakes heater reset
🔥 If wrong, it could’ve caused a small onboard explosion
📡 If right, it would restore control — 15.6 billion miles from Earth

They were right. The thrusters fired. Voyager 1 can still hold its course.

This wasn’t a reboot. It was old-school problem-solving, deep systems knowledge, and the audacity to trust an idea that might just work.

The most distant human object is still flying — because a team believed it could.

#Voyager1 #NASA #Space #Engineering #Resilience #DeepSpace
theregister.com/2025/05/15/voy…

NASA keeps ancient Voyager 1 spacecraft alive with Hail Mary thruster fix

: Failure could've triggered a small explosion
Brandon Vigliarolo (The Register)
#space #NASA #engineering #resilience #deepspace #voyager1
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💙🩷💜 Brett [he/him/any], MOVED to: @Linux@mastodon.au, Neil E. Hodges, Titia Schuurman and Emily Fox like this.

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in reply to Brian Greenberg

Ludovic  :Firefox:  :FreeBSD:
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Ludovic :Firefox: :FreeBSD:

in reply to Brian Greenberg • Friday, May 16, 2025, 4:47 AM • •
this is how software should be build.
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Sable Shade🇦🇺🍉🗝🇵🇸🇺🇦
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Sable Shade🇦🇺🍉🗝🇵🇸🇺🇦

in reply to Brian Greenberg • Friday, May 16, 2025, 9:17 AM • •
Awesome
Ancient, tho😁
I think there are those at the museums and under the earth and beyond it and voyager that may take umbrage at this
This entry was edited (Friday, May 16, 2025, 9:19 AM)
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Shalien
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Shalien

in reply to Brian Greenberg • Friday, May 16, 2025, 9:51 AM • •
Should we call it legacy or historic ? x)
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☢️ Waschbär ☢️
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☢️ Waschbär ☢️

in reply to Brian Greenberg • Saturday, May 17, 2025, 5:40 AM • •
I am so inspired by everything about the voyager.
And what the team constantly pulls off is stuff worthy of movies, simply legendary.
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Raglan Niall
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Raglan Niall

in reply to Brian Greenberg • Saturday, May 17, 2025, 9:11 AM • •
I'm sure DOGE could have done this for half the budget using AI /s
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Arthur van der Harg
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Arthur van der Harg

in reply to Raglan Niall • Saturday, May 17, 2025, 9:50 AM • •

@Niall Indeed: if Musk had been around in the 1970’s, the Voyagers would be at Alpha Centauri by now!

Anyway, why would you need to send out probes when you can just ask Grok what’s out there?

@Raglan Niall
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Ann Effes
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Ann Effes

in reply to Brian Greenberg • Saturday, May 17, 2025, 11:05 AM • •
Of course it is not done. Everyone who watched the documentary "Star Trek" knows, that V'ger will live quite some time into the future.
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Titia Schuurman
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Titia Schuurman

in reply to Brian Greenberg • Thursday, May 29, 2025, 6:51 AM •
Tom Gauld's take 😄
newscientist.com/article/24819…
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