How about you Google DMA Memory Attacks, VM Escape attacks, Memory scraping and sniffing, Memory Bus Snooping and so on. As long as the data is processed exter

How about you Google DMA Memory Attacks, VM Escape attacks, Memory scraping and sniffing, Memory Bus Snooping and so on. As long as the data is processed externally, no software solutions make it safe, unless you yourself are in control of the premises.