Collaborate Disseminate
I’m trying to take information that’s on Computer A, write it onto some form of persistent storage, and copy that information onto Computer B. Both will be running a relatively recent version of Windows 10. The computers may be hundreds of… Continue reading How do I securely transfer information between airgapped systems?
What would be a way to transfer files in one direction from internet-facing computerA => air-gapped computerB to protect the files on computerB from unauthorised disclosure, short of using an expensive data-diode?
Requirements
The data… Continue reading Unidirectional continuous data transfer to an air-gapped computer
I’ve been reading up on malware that can bridge air gaps between computers, like GSMem, Funtenna, etc. In the papers and articles I’ve been reading, the researchers mostly talking about getting files and data out of air-gapped computers us… Continue reading Can attackers send commands to/control infected air-gapped computers?
Organizations find themselves in a quandary these days when it comes to whether they should deploy an air-gap strategy—a strategy in which secondary backup data is saved in an offsite and offline location, physically separating it from primary product… Continue reading Using SaaS Backup and Recovery to Protect Your Data With a Virtual Air Gap
Organizations find themselves in a quandary these days when it comes to whether they should deploy an air-gap strategy—a strategy in which secondary backup data is saved in an offsite and offline location, physically separating it from primary product… Continue reading Using SaaS Backup and Recovery to Protect Your Data With a Virtual Air Gap
The air-gap system in question is a cryptocurrency vault system that is responsible for generating addresses and signing transactions while it keeps the sensitive information air-gapped.
[ Vault app ] <====[QR]====> [ Wallet app]
D… Continue reading Using QR codes as means of communicating with an air-gap system [duplicate]
Idea: Have an operating system boot from a bootable medium completely into RAM. There is no storage attached to this system, so once it boots up and we eject the bootable medium, this system is completely running off RAM & its not capa… Continue reading Putting together an air-gap ephemeral linux OS to run off RAM [closed]
Imagine I have the research papers on designing COVID-19, the cure and some nuke launch codes on my laptop and want to often communicate those to another computer at my home. I already installed a physically separate STP cable network. Now… Continue reading How to airgap properly? [closed]
The cyber-espionage toolkit is under active development. Continue reading Ramsay Malware Targets Air-Gapped Networks
Researchers have poked another small hole in air gapped security by showing how the electronics inside computer power supply units (PSUs) can be turned into covert data transmission devices. Continue reading Air gap security beaten by turning PC capacitors into speakers