https://www.welivesecurity.com/2020/05/13/ramsay-cyberespionage-toolkit-airgapped-networks/
Ramsay: A cyber-espionage toolkit tailored for air-gapped networks
ESET researchers have discovered Ramsay, a previously unreported cyber-espionage framework that is tailored for collection and exfiltration of sensitive...
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https://www.rocket.chat/blog/air-gapped-network
How can air-gapped networks offer airtight security? | Rocket.Chat
Air-gapped networks have emerged as a crucial strategy to bolster data security. Learn what it is, how it works, and which companies leverage it.
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