11 alleged Russian spies have been arrested and charged with conspiracy to commit an offense against the United States by not registering with the attorney general. 9 of these individuals have also been charged with money laundering. Details on the people arrested are here. One couple is based in Cambridge, MA.
The FBI says that these spies not only used encryption to protect data on their laptops and USB flash drives, but that they also are suspected of using proprietary Russian-build steganography software to hide data inside images and other files on their computers.
Steganography is the technique of hiding information inside other documents or data, so that it cannot be detected. Combining steganography with cryptography can create systems of communications and data protection that are incredibly difficult to detect and to crack.
を介して Arrested Russian Spies Used Steganography To Hide Data – Privacy and Identity Theft.