The Register: Lock down your critical infrastructure, CISA begs admins

Aug 14, 2025

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Source URL: https://www.theregister.com/2025/08/14/cisa_begs_ot_admins_to/
Source: The Register
Title: Lock down your critical infrastructure, CISA begs admins

Feedly Summary: The agency offered some tips for operational technology environments, where attacks are rising
CISA is urging companies with operational technology environments to set a better cybersecurity posture, and not just by adopting some new best practices and purchasing some new software.…

AI Summary and Description: Yes

Summary: The text is relevant as it discusses the rise in cyberattacks targeting operational technology environments and urges organizations to improve their cybersecurity posture. This is crucial for professionals engaged in infrastructure security and operational technology management.

Detailed Description: The content highlights the increasing vulnerability of operational technology (OT) environments to cyberattacks and emphasizes the importance of enhancing cybersecurity measures beyond just the implementation of best practices and software solutions.

– **Context**: The Cybersecurity and Infrastructure Security Agency (CISA) is issuing guidance amid growing concerns about cyber threats in operational technology settings.
– **Key Points**:
– Rising cyberattacks targeting OT environments, which are often critical to the functioning of infrastructure and industrial operations.
– The call to action stresses that simply adopting new software or practices is insufficient; companies must take a holistic approach to cyber resilience.
– Emphasizes the need for organizations to develop an effective cybersecurity culture and robust risk management strategies that encompass people, processes, and technology.
– Highlights potential threats that might disrupt critical systems, inferring the need for advanced threat detection and response capabilities.

This information is significant for security and compliance professionals as it underscores the evolving threat landscape in the OT sector and the necessity for proactive and comprehensive security strategies. Organizations should consider investing in training, incident management, and broader cybersecurity frameworks to secure their operational technology assets effectively.

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