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OT deep packet inspection lets a router read Modbus, DNP3 and S7 commands, not just ports. Few cellular routers do it natively: Moxa’s OnCell G4308 does, rugged 5G firewalls do on subscription, Teltonika doesn’t, and IoT SIM networks can’t see inside your OT traffic.
Hardware / Supply Chain Security Who Really Makes Your Industrial Router? Provenance, China and the UK Buyer Almost every industrial router sold in Britain […]
If you've read more than a couple of things on here, you'll have guessed I rate Teltonika. I've been working with their kit since […]
Security / IoT Hardware Cellular Router Security: How to Harden Any M2M or IoT Router, From MikroTik to Teltonika A single firmware flaw in […]
Guides & Explainers · Teltonika · Industrial IoT Teltonika Modbus Gateway: Connecting RS485 and RS232 Equipment to IP, 4G and the Cloud A Modbus […]
Guides & Explainers · Teltonika · Cellular Resilience Teltonika Ping Reboot: Keeping a Cellular Router Connected When the SIM Gets Stuck An unattended 4G […]
Teltonika / Cellular Troubleshooting Teltonika Signal Optimisation: How to Diagnose and Improve 4G and 5G Performance A router can show strong signal and still […]
Antennas & RF / Mergers & Acquisitions Taoglas Buys QuWireless: What the Deal Means for the IoT Antenna Market On 25 August 2026 Taoglas […]
Industrial Wireless · Teltonika + Meshmerize Pairing a rugged 5G and Wi-Fi 6 router with software-defined mesh networking sounds like a well-equipped router with […]
eSIM & SIM · SGP.32 series, part 4 You spent £1,000 on a phone full of eSIM technology and never once had to understand […]
IoT eSIM / Hardware “Does it support eSIM?” is the wrong question. What decides whether SGP.32 will actually work is whether the parts line […]
Agriculture / Connectivity How Are Teltonika Routers Used in Agriculture? From Farm Connectivity to the Agricultural Edge A modern farm is quietly turning into […]
Connectivity / UK IoT Market 244 Million IoT Connections: What Vodafone Reveals About How the IoT Market Really Works Vodafone runs one of the […]
Security / Network Behaviour Where Does Your IoT Data Go? A Practical Guide to Auditing IoT Device Network Traffic Your camera, gateway or cellular […]
Opinion / Supply Chain The RUTX era is over: every model, every replacement, and what it signals Teltonika has put its entire RUTX series […]
5G / End of Life The end of an icon: how the RUTX50 started Teltonika’s 5G story Teltonika’s first industrial 5G router is on […]
Hardware change Teltonika ALA440-1E1: The New In-House Modem in the RUT200 and RUT901 A Teltonika order code changed under you and the culprit is […]
Supply Chain The Qualcomm Cost Squeeze: What a Double-Digit Chip Hike Does to the IoT Router and Modem Market A single customer letter dated […]
Private Cellular Networks for Utilities Utilities & Critical Infrastructure Private Cellular Networks for Utilities: Building Secure, Future-Ready Connectivity Public mobile networks got utilities this […]
5G Routers Why Teltonika makes these three 5G routers: RUTM30 vs RUTX50 vs RUTC50 Teltonika lists more than a dozen 5G routers, and to […]
Bonded 5G Two modems, one pipe: Bondix bonding on the Teltonika RUTM52 With Bondix now installable straight from the RutOS Package Manager, the dual-modem […]
Product Watch Teltonika puts Docker on a 5G router, and quietly moves the goalposts The new RUTC54 is a global 5G edge router that […]
Industrial Protocols Why New IIoT Hardware Still Ships with Modbus It was published in 1979. It has no security, no semantics and no ambition. […]
Node-RED Security: What Your Installation Actually Needs Node-RED is not inherently insecure. Most security incidents happen because of how it is accessed remotely, not because of the platform itself.