insurance.aes256

The file, "insurance.aes256," is ten times the size of the seven other files combined. Appears to be encrypted with AES Crypt. Wonder if it includes the 15,000 Afghan files withheld, or the original raw files, or perhaps much more, pre-positioned for public release ("insurance" ) against an attack expected to come from DoD and Justice or parties unknown. A passphrase to be distributed or published widely in case of a takedown.