Cybersecurity Starter Bundle II & SDR for Hackers
Our Starter Bundle now includes SDR for Hackers!
There we talk about satellite eavesdropping, GPS spoofing, capturing and replaying signals, DragonOS, Aircraft radio comms, Iridium and more!
Experiment with frequencies and build tools with us!
https://t.co/tXaMsiKim2
I have tasted Outlier money.
I have tasted Mercor money.
I have tasted micro1 AI money.
I have tasted Handshake AI money.
I am now addicted. The money is sweet. ๐ฅน
The guide below is my way of putting you on.
Wishing you luck!
The engineering faculty network went down on Monday.
Half the building lost connectivity.
I traced the problem to the distribution switch on the third floor.
Two fiber links were connected to it. Neither was labelled.
I asked the facilities guy which fiber went to the engineering lab.
He said the one on the left.
I asked which side was left.
He said the side facing the wall.
I asked when they were last moved.
He said during the lab renovation three weeks ago.
I asked if anyone documented the changes.
He said there was a sticky note somewhere.
The sticky note said "FIBER A".
Nothing about where A went.
Nothing about where B went.
Nothing about which one connected to the server room.
The network engineer suggested using a visual fault locator to trace the fibers.
The facilities guy said he didn't have one.
The network engineer said he did.
It was in his bag.
He had been meaning to bring it to work for two months.
So we started unplugging the fibers one at a time and checking which part of the building went offline.
Every time we pulled one, a different floor lost connectivity.
Someone from the library came down to ask if we were doing maintenance.
We said yes.
Nobody asked what kind.
After four hours, we finally traced both links.
Fiber A went to the engineering lab.
Fiber B went to the server room.
They had been swapped during the renovation.
The engineering lab had been running on the server room's uplink for three weeks.
Nobody noticed because the network was still working.
The IT manager asked how we planned to prevent this from happening again.
We said proper labelling and network documentation.
He said good idea.
He told us to add it to next year's budget.
I labelled both fibers with masking tape.
The network is back up.
The documentation is still missing.
And the sticky note still says "FIBER A".
Apparently, that's the closest thing we have to a network diagram.
Copilot Told Researchers How to Hack It
Can AI tell you how to hack itself? Researchers kept questioning Microsoft Copilot until it revealed a clue that helped them uncover CoSnitch (CVE-2026-24301).
A specially crafted link could automatically run an attackerโs prompt inside a signed-in Copilot Personal session. Researchers demonstrated data theft from connected services and memory poisoning that could influence future answers.
Microsoft patched the issue on August 18, 2026. Varonis reported no evidence of exploitation in the wild at disclosure.
Source: https://t.co/rVszN203ez
#AI #MicrosoftCopilot #Cybersecurity