Energy operators managing hundreds of remote sites choose Tosi to eliminate complexity, cut costs, and meet TSA compliance requirements—all with purpose-built OT security that works in the field.
Connect power, internet, and your devices. Check boxes, hit save. Done No certifications, no command lines, no port forwarding, no IPSEC tunneling, no costly and complex setup or certifications. One customer deployed 150 sites in 6 months.
Drastically reduce network downtime with auto-failover between multiple internet connections. Compatible with any cellular carrier, Starlink, satellite, or fixed connections. Eliminate private APN fees and reduce dependency on single carriers.
No public-facing IPs. No open ports. 256-bit AES encryption on every connection. Dynamic addressing makes your sites invisible to attackers while remaining fully accessible through physical-first MFA.
Tosi offers the fastest way for manufacturers to connect, protect and control their production networks. Setting up secure remote access to your manufacturing systems takes just five simple steps:
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