Home Cyber DSS Directs Federal Contractors to Stop Using Products of Kaspersky Lab CyberExpert OpinionNews DSS Directs Federal Contractors to Stop Using Products of Kaspersky Lab October 9, 2017 9 Share FacebookLinkedinTwitter You must be a Paid or Free Trial Member to Access this Content. Paid members, please login to view your news subscription(s). RELATED ARTICLESMORE FROM AUTHOR Law Tips on How to Win a Government Contract Compliance FAR – Place of Performance Cyber DHS Secures Cybersecurity Contracts for Civilian Networks