Crypto Facility

Level 4 data signature spawning in NS volatile ice storms and hosting 1 canister that can be hacked (data) immediately.

The 2nd can can only be hacked after depositing a Cryostatic Suppressor into Sansha's Stormfield Projector. More info on how to obtain those items can be found here

Information on loot-runs for these sites can be found EVE Journal.