SINGAPORE, Dec. 15, 2022 /PRNewswire/ -- Microsoft has released its third edition of Cyber Signals, a regular cyberthreat intelligence brief spotlighting security trends and insights gathered from Microsoft's 43 trillion daily security signals and 8,500 security experts. This edition highlights new insights on the wider risks that converging IT, Internet-of-Things (IoT), and Operational Technology (OT) systems pose to critical infrastructure, and how enterprises can defend against these attacks.
OT is a combination of hardware and software across programmable systems or devices that interact with the physical environment (or manage devices that interact with the physical environment). Examples of OT can include building management systems, fire control systems, and physical access control mechanisms, like doors and elevators.
With increasing connectivity across converging IT, OT, and IoT, organizations and individuals need to rethink cyber risk impact and consequences. Similar to how the loss of a laptop or modern vehicle containing a homeowner's cached Wi-Fi credentials could grant a property thief unauthorized network access, compromising a manufacturing facility's remotely connected equipment or a smart building's security cameras introduces new vectors for threats like malware or industrial espionage.
Vasu Jakkal, corporate vice president, security, compliance, identity, and management at Microsoft, said: "As OT systems underpinning energy, transportation, and other infrastructures become increasingly connected to IT systems, the risk of disruption and damage grows as boundaries blur between these formerly separated worlds. For businesses and infrastructure operators across industries, the defensive imperatives are gaining total visibility over c ..
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