Cyan Network Security blocked your domain. We handle the removal.
About the vendor
Cyan Network Security provides URL categorization and threat intelligence embedded in telecoms and ISP-level filtering infrastructure. Their technology powers content filtering, parental controls, and malicious site blocking inside mobile network operators and internet service providers across Europe, the Middle East, and other regions. Cyan's classifications are applied at the carrier level — before traffic reaches the user's device.
A Cyan flag means your domain can be blocked at the mobile carrier or ISP level for millions of subscribers. Unlike browser-level warnings, carrier-level blocks are invisible and total — users receive no explanation and have no way to override the block.
Common causes
Our process
Tell us your domain and the flagging vendor. We review the listing and confirm it qualifies for removal.
Our team prepares the evidence package and submits a formal delisting request through the correct vendor channel.
We monitor for confirmation and notify you when the flag is cleared. You don't pay until we succeed.
Pricing
Fix the immediate Cyan flag, or protect your domain across all 87 vendors we support — your choice.
One-Time Case
Remove your flag from Cyan specifically. Pay only on success.
Starter Plan
24/7 monitoring across 87 vendors including Cyan, with up to 5 included delistings.
All prices in euros. No cure, no pay — you only pay when the flag is removed.
FAQ
Our team starts within hours. You only pay when the flag is confirmed cleared.