SMS Firewall
Secure your business and unlock new revenue
Improve SMS security, combat fraud, and monetize enterprise messaging in one easy solution.
Join over 150,000 businesses, including 8 of the 10 largest tech companies in the world
Drive new revenue and protect your subscribers
Monetize Messaging
Without powerful and updated firewall protection, you risk missing new revenues. Claim your fair share of the growing enterprise messaging market by filtering out unpaid routes.
Stay protected
Effective protection needs feature-rich software, enterprise messaging knowledge, and an updated service. At Sinch we optimize relentlessly – so you’re covered on all fronts!
Get unique expertise
Our team have been involved in mobile messaging since the start, they helped shape the industry! Our unparalleled expertise and insights give you the edge you need to stay safe.
The essentials
SIM farm protection
Our SMS Firewall has the features and functionality to fight the threat of SIM farms – to boost your network security and ensure maximum revenue generation!
Firewall update service
The constantly changing dynamic of the SMS market means that unmaintained firewalls quickly open up new opportunities for fraud. Our update services ensure a continuous layer of protection for the things you value most – your customers and your revenues period.
Grey route protection
Grey routes eat away at trust in SMS as a mobile messaging channel, by ignoring the rules of engagement between operators. The Sinch SMS Firewall helps by blocking grey routes and keeping enterprise traffic to approved channels.
Related products
A2P Monetization
Major revenue gains are waiting for you with SMS in the enterprise space!
Signaling Firewall
Strengthen your network and protect your subscribers.
What are you waiting for?
Start working with the messaging experts!