// Product
Atsign AI Architect
Build secure-by-design applications
Atsign NoPorts
Secure remote access with no open ports
// From the blog
AI Is Compressing the Cyber Risk Timeline. Exposed Infrastructure Is Now a Strategic Liability.
// Solutions
AI Security
Secure AI agents with Zero Exposure architecture
Secure Connected Systems
Safely connect field devices, gateways, and machines
// Industries
Healthcare Technology
Critical Infrastructure
Financial Services
// Resources
Blog
Insights and thoughts from the Atsign team
White papers
A deeper look into Atsign technologies
Documentation & SDKs
Technical docs, SDKs, and developer guides
// Company
About
Who we are and why Atsign exists
Partners
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Company News
Press room and announcements
In the News
Atsign in the media
Atsign has been granted US Patent No. 11,849,053-B2 for the Atsign Protocol, recognizing our foundation for a more secure, private internet.
Atsign is proud to share that SSH No Ports has passed a rigorous pen test.
Atsign honored as 2022 IoT Security Champion by the IoT Security Foundation.
Gary Casey, Atsign Engineer, discusses IoT Smart Cities with Nassia Skoulikariti, IoT Program Director for the Mobile Ecosystem Forum, Khaled El Shabrawy, Government and Smart City Lead for Microsoft, and Ciaran Flanagan, Global Head of Datacenter Solutions & Services at Siemens.