Securing sophisticated machines with high data transfer rates and complicated protocols Machinery these days are highly sophisticated and expensive, consisting of a lot of sensors, moving parts and computing power.In the long term, they can produce high return on investment for companies, replacing manual workforce in critical areas that require high precision and productivity. However, …
Gestión de configuración segura Registros de autenticación y seguimiento La configuración incorrecta es un problema común en los eventos de ciberseguridad de la red. Pueden ser por cambios causados por el operador, intencionales o no intencionales, o a veces por ataques de redes externas. De acuerdo con lo que se especifica en ISA62443, cualquier componente …
Firewall Vs. diodos de datos Ver es creer Cuando se habla de diodos de datos, una pregunta que la gente suele hacer es: “Entonces, ¿cuál es la diferencia entre los Firewall o cortafuegos y los diodos de datos?” Decimos que los dos son complementarios, ya que los diodos de datos brindan medidas de seguridad adicionales …
Una TO (Tecnología operacional) aislada no es una TO segura seguro Descubra qué riesgos puede representar la TO para sí misma y para la empresa Siempre se nos hizo creer que la mejor forma de proteger una red, un sistema o una subred es aislarla del resto de la red. En resumen: desconectar.Además, se tiende …
Streamline NERC CIP compliance with BlackBear intelligent gateway The North American Electric Reliability Corporation Critical Infrastructure Protection (NERC CIP) is a set of standards developed by NERC, aimed to heighten the protection level of Bulk Electric System (BES) cyber assets and to prevent potential instability and operational interruption. NERC CIP covers the United States, several …
(Spanish) Streamline NERC CIP compliance with BlackBear intelligent gateway Leer más »
Secure your smart gird PLCs Programmable logic controllers (PLCs) are the most important components of industrial control systems, providing the high performance and efficiency that is necessary for automation. They receive information from input devices (e.g. sensors), process the data, and conduct necessary actions based on pre-programmed parameters. These days, PLCs are also more integrated …
Secure your OT with Data Diode and IDS For industrial and corporate giants, data has been incredibly useful to provide daily insights for improvement everywhere. Thus, OT gradually converges with IT, transforming the traditional operation model towards automation to improve productivity. However, convenience and productivity have introduced more attack vectors to the OT environment and …
Robust and secured networking solutions for substations Electricity serves an important part to the economy and to people’s day-to-day activities. A power grid that fails can cause catastrophic damages.