@betterstack: Your RAM Can Leak Passwords Through Walls! #cybersecurity #hacking #programming

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Thursday 05 November 2026 09:35:59 GMT
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historytrivia4u
History Trivia 4u :
what malware? how does the malware get on the airhapped system...
2026-11-05 10:23:41
158
greygreyygreyyy
greygreygrey :
yeah so a air gapped Computer can no longer be considered safe once an attacker has physical access to it, I think we knew that before this paper, you're really pushing it with the narrative framework, but extremely cool proof of concept nonetheless
2026-11-05 11:22:34
872
bartekgruszeczka
Bartek :
The humble faraday cage
2026-11-05 14:42:54
99
user138267884870
cam :
your RAM can LEAK your passwords through WALLS
2026-11-05 19:16:52
379
baggio73m
Bais :
I remember this kind of project late 1996 with keyboard strokes.
2026-11-12 13:25:37
0
omaya_c
Omaya :
If your RAM can be turned into a radio it's not really an air gapped machine, then. Or did you think the process just stops at disconnecting it from a network? 💀
2026-11-12 16:03:59
0
michaelhawk00
michaelhawk00 :
These white papers come out all the time. Like "we can exfil data from an air-gapped computer to a nearby thermostat. Step 1: we have malware installed on the machine." They start with the hardest part already done.
2026-11-06 03:20:23
31
bob.rosssssssssss
Bob.Rosssssssssss :
But how do you get the malware onto the air gapped machine?
2026-11-06 03:20:52
5
user152981352
Lasko Envion :
Israel
2026-11-05 14:10:37
41
elliot_morningstar
Elliot_Morningstar :
I’m not important enough to be worrying about this happening 😭
2026-11-05 17:25:10
14
h4is3s4s4ki
Áki :
Faraday cage
2026-11-05 14:28:08
9
reconnecting_haisla
Sheldon Haze Hazlett :
So it’s still air gapped because the hacker needs some form of physical access to the computer to install malware
2026-11-05 16:49:07
15
ruminator90
Ruminator96 :
If you have physical access to the machine why not just get the data that way?
2026-11-09 12:14:35
0
vamps8811
Bradolf Pitler :
faraday box is the solution
2026-11-06 05:05:13
6
tickee1
Tickee :
Basically Skynet can go anywhere it wants.
2026-11-05 14:29:33
9
camp_half_blood_nyc
camp_half_blood_nyc :
At this point the only way not to get hacked ia not having any computer or phone.
2026-11-05 10:29:46
9
stecat94
Stecat :
One possible solution given the limited range would be to ensure that these kind of computers have enough distance between the secure area and what is considered an unsecured area. This means that if an attacker cannot get a receiver within the designated range, it's severely reduces the ability to use this idea.
2026-11-06 05:32:44
5
yousseftch
Youssef Tech :
Sigh time to bring out the faraday cage 🫩
2026-11-05 13:58:55
12
bobbyt441
Bobby t441 :
honestly at that point, they deserve my credit card
2026-11-05 16:00:36
8
whoaskedyou.b
whoaskedyou.b :
So what you said basically was „a hacked computer is hacked and data can be unsafe” wow crazy who would have thought
2026-11-06 17:35:56
3
trumpisap3d0
TrumpIsAp3d0 :
I watched a demo at a HOPE conference 25 years ago where data could be stolen from mechanical hard disks in an air gapped PC by listening to it move. Same conference, someone froze RAM chips and was able to remove them from the computer and recover a password.
2026-11-07 00:58:30
2
buzzyard
Buzzyard🇸🇪🏳️‍🌈 :
that still requires physical access to get the malware onto the airgapped computer, at which point ITS NOT FUCKIN AIRGAPPED ANYMORE
2026-11-06 12:09:23
3
waqas.ahmed331
Waqas Ahmed :
it needs farady cage, that no signals can go out
2026-11-06 02:30:18
3
ddasturdly
Shaun D180 :
This was a thing in the cold war, radiation emission interception,
2026-11-06 12:18:32
1
see.en.eff
cnf :
Right. But how do you get the malware on the air gapped machine, though.
2026-11-06 12:56:29
1
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