Tomorrow’s Internet, Here Today.

Making connections simple, secure, and private.

Atsign’s patented atProtocol enables mutual verification between any two people, devices, or entities connected to the Internet. Once verified, they can securely and privately exchange data without exposing vulnerabilities. Built on our robust foundation, the open-source atPlatform empowers developers to create innovative, market-disrupting applications and solutions with security and privacy at their core.

Meet a few of the newest products and solutions built on the atPlatform:

NoPorts™

A software tool for secure remote access to devices and applications. NoPorts eliminates the need for VPNs and complex network configurations and reduces security risks.

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CareNET-360™

A revolutionary platform that simplifies and secures healthcare data exchange, enabling easy communication between organizations without compromising security or privacy.

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atKrypto

A blockchain and Web3 platform for business that brings secure, flexible blockchain technology directly to your data.

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Recent Posts

Articles

Atsign’s Zero Trust Planes

Learn how Atsign's innovative use of control, data, and policy planes revolutionizes data transmission, eliminating vulnerabilities associated with VPNs and firewalls.

MEDIA HIGHLIGHT

Revolutionizing Online Privacy and IoT Security with Colin Constable

Next Gen Calls sits down with Colin Constable, co-founder and CTO of AtSign, to explore his journey and insights into creating a more secure and privacy-oriented internet. 

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