IkeSouth wrote:
what back door did win95 need? that was nearly a completely open os... there was essentially zero security on it.
this is just good news because it should stop credit card thieves and whatnot. i dont even think the nsa needs backdoors anymore. i would not doubt they can break any encryption at will .
yeah i'm pretty sure just about every consumer-level OS and especially cellphone is easy as hell to jump into. i mean hell if you wanna go down the rabbit hole and get technical there's always the fun world of acoustical infection/airgapping
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Researchers at the Fraunhofer Institute for Communication, Information Processing and Ergonomics investigated the possibilities of malware performing data transfer across the sound devices in air gapped computers. Air gapping is a security measure that involves removing a computer or network from any external network physically and also ensuring there is no wireless connection.
In the proof of concept exploit, the researchers were able to hijack the target computer’s sound card and speakers to transmit data to a receiver. The researchers’ most successful trial used software intended for underwater communication. An infected air gapped computer sent out the ultrasonic signal, which was picked up by the attackers’ receiving microphone up 65 feet away and demodulated by the software on the attack computer. While, contrary to rumor, the proof of concept did not actually infect via sound waves, it is theoretically possible.
The proof of concept exploit used conventional means, such as external drives, to infect the target system. Despite acoustic infection’s low bandwidth (20bits/s), the fact that it uses sound beyond the range of human hearing means that malware can stealthily send data without an Internet connection. That capacity is enough to enable sending small phrases picked out for their relevance, making the strongest password easily accessible to the attacker.
To prevent data exfiltration in sound-gapped computers, the researchers recommend that the audio devices be removed. Nevertheless, it’s still possible that a compromised computer could be outfitted with supplemental audio devices that are very difficult to detect.
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so when you meet somebody who has managed to remove all of their soundcards from their PC, or at least built their own custom PC with a soundcard (seeing as i'd guess many consumer-level-OEM PCs from major companies prolly have the sound card built into the motherboard, and of course laptops (which all have that camera facing at you with a microphone nowadays, perfectly complimenting your new/ish phone's front facing camera, eh? =) --- you know that they're not fucking around. or well, technically, maybe they ARE fucking around on some level you prolly don't wanna be involved in, eh?
shakespeare was truly ahead of his time when he said "all the world's a stage"
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Curious Hair wrote:
Les Grobstein's huge hog is proof that God has a sense of humor, isn't it?