Cynalytica
Articles
Ethernet
August 28, 2021
How serial-to-Ethernet converters help attackers breach cyber-physical assets
Serial-to-Ethernet converters provide ICS operators with a cost effective and easy-to-use solution to achieve operational efficiency, but they also present malicious threat actors with a gateway to high-risk cyber-physical devices.
By Cynalytica
Cybersecurity
August 27, 2021
Improve legacy critical infrastructure protection
Distributed network protocol 3.0 (DNP3) is a widely-used serial communications protocol for industrial control systems (ICSs) and is becoming a frequent target for hackers.
By Cynalytica
Control Systems
August 21, 2021
An overlooked ICS cybersecurity gap for companies
A critical security gap that is widely ignored – the disparity between the attention applied between TCP/IP and serial network devices security.
By Cynalytica