Industrial IoT has changed the way factories, utilities, transportation systems, and critical infrastructure operate. Sensors, controllers, cameras, gateways, and edge devices now collect and move data continuously, which improves efficiency but also expands the attack surface. In modern OT and ICS environments, security is no longer only about the network perimeter. It is also about […]

As industrial organizations accelerate their digital transformation initiatives, remote connectivity has become an operational necessity rather than a convenience. Manufacturers, energy providers, utilities, oil and gas operators, transportation networks, and critical infrastructure organizations increasingly rely on third-party vendors, OEMs, system integrators, and maintenance contractors to remotely monitor, troubleshoot, update, and maintain critical Operational Technology (OT), […]

Why OT deception matters OT environments are difficult to secure with traditional IT controls alone because availability and safety come first. A good deception layer adds detection without sitting in the attacker’s path, and it works especially well where assets are old, fragile, or hard to instrument. It can also uncover attackers who are already […]

Best 10 SCADA Application Whitelisting Solutions In SCADA, the safest software is often the software you already know. That is the logic behind application whitelisting, now more commonly called application allowlisting or application control. NIST defines it as a list of authorized applications and application components that are permitted to execute on a host, while […]

Why PLC and HMI imaging is different A PLC or HMI is not just another endpoint. Depending on the platform, investigators may face removable SD cards, embedded flash, SSDs, eMMC storage, proprietary project files, or an industrial PC running Windows or Linux behind the panel. That is why a good toolkit has to cover both […]

1) Dragos Platform Dragos remains one of the most OT-native options for SOC and threat teams because its asset visibility is built around passive-first discovery, deep protocol insight, and continuous inventory updates across OT, IT, IoT, and IIoT assets. The company says the platform supports 600+ industrial protocols and uses asset visibility as the foundation […]

Why OT MDR is different from IT MDR In IT, containment can often mean isolating a laptop, pushing an agent update, or resetting credentials. In OT, the same action can stop a production line, trigger a safety issue, or violate uptime constraints. That is why OT MDR tools are built around passive monitoring, asset context, […]

What to look for in an OT backup and snapshot tool For critical controllers, the best tools do five things well. First, they capture the right assets, not just files on a desktop. Second, they automate backup collection so engineers are not walking the floor with USB sticks. Third, they make restore practical by preserving […]

. What OT vendor exposure actually looks like In practical terms, OT vendor exposure usually shows up as one or more of the following: a vendor employee’s login caught in an infostealer log, leaked session cookies that bypass passwords and MFA, credentials sold on underground markets, a remote-support portal mentioned in a forum thread, or […]

What to look for in an ICS firewall or DPI tool A strong OT firewall should do more than block inbound traffic. The best options now combine protocol-aware inspection, IPS/IDS, segmentation, ruggedized hardware, bypass or fail-open designs, centralized management, and support for the industrial environments where downtime is expensive and sometimes unsafe. In practice, that […]