Optium Cyber Systems Closes Acquisition THE WOODLANDS, TX, Oct. 01, 2018 (GLOBE NEWSWIRE) -- via NEWMEDIAWIRE - Optium Cyber Systems, Inc. (OTC: OCSY) is pleased to advise stockholders that the previously announced acquisition of Iron Man...

Optium Cyber Systems Completes Due Diligence on Acquisition - On Schedule to Close September 30, 2018 THE WOODLANDS, TX, Sept. 26, 2018 (GLOBE NEWSWIRE) -- via NEWMEDIAWIRE - Optium Cyber Systems, Inc. (OTC: OCSY) is pleased to update stockholders on the previously announced acquisition of Iron Man...