Clean.io

Domain: CyberSec 
Country: US
Website: https://www.clean.io/

Clean.io has two unique solutions built to give Clients the total control of their website user experience and revenue.

The first one:
Detects and stops malvertising in real-time, on client-side (and still make the bad guys pay for their impressions).

The second one:
Stops coupon extensions from eating into Clients’ revenue by preventing them from giving your users access to unauthorized discounts.