--- title: Cybersecurity Blog | operational technology description: operational technology | --- [![ARIA Cybersecurity](https://www.ariacybersecurity.com/wp-content/themes/cspi/library/images/Aria_Logos_2025_RGB_Primary%20Horizontal-1.png)](https://www.ariacybersecurity.com/) Toggle navigation Search - [About Us](https://www.ariacybersecurity.com/about-us/) - [Events](https://www.ariacybersecurity.com/about-us/events/) - [Careers](https://www.ariacybersecurity.com/about-us/careers/) - [ISO 9001:2015 Certification](https://www.ariacybersecurity.com/about-us/iso-90012015-certification/) - [Industry Awards and Recognition](https://www.ariacybersecurity.com/about-us/industry-awards-and-recognition/) - [Location](https://www.ariacybersecurity.com/about-us/locations/) - [Support](https://www.ariacybersecurity.com/support/) - Contact Us - [1-800-325-3110](tel:8003253110) - [REQUEST A DEMO](https://info.ariacybersecurity.com/azt-demo) - Cybersecurity Products - [ARIA AZT PROTECT](https://www.ariacybersecurity.com/aria-azt-protect/) - [ARIA ADR](https://www.ariacybersecurity.com/cybersecurity-products/aria-sds-advanced-detection-and-response/) - [Cybersecurity Partners](https://www.ariacybersecurity.com/cybersecurity-products/cybersecurity-partners/) - MSSP & OEM Solutions - [MSSP Solutions](https://www.ariacybersecurity.com/mssp-solutions/) - [OEM Solutions](https://www.ariacybersecurity.com/oem-solutions/) - [Blog](https://blog.ariacybersecurity.com/blog) - [News](https://www.ariacybersecurity.com/about-us/news/) - [Resources](https://www.ariacybersecurity.com/about-us/resources/) # Cybersecurity Blog ## Featured Post Aug 6, 2026 ## [Securing the Tap: Defending Water OT with AZT PROTECT and Perimeter Defenses](https://blog.ariacybersecurity.com/blog/defending-water-ot-with-azt-protect) The threat landscape for municipal water systems has never been more perilous, and the regulatory spotlight has never been brighter. A flurry of attacks has taken over the news: in some cases, ransomware-based attacks cripple water production and in other cases controls on individual unprotected... *( read )* Tags: [cyber attack](https://blog.ariacybersecurity.com/blog/tag/cyber-attack), [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity), [operational technology](https://blog.ariacybersecurity.com/blog/tag/operational-technology) ![HOW AZT BREAKS THE HUGGING FACE ATTACK CHAIN](https://blog.ariacybersecurity.com/hubfs/AZT%20Protecting%20HF%20from%20OpenAI%20attack%20image.png) August 6, 2026 ## [HOW AZT BREAKS THE HUGGING FACE ATTACK CHAIN](https://blog.ariacybersecurity.com/blog/how-azt-breaks-the-hugging-face-attack-chain) ## A clear, practical look at how endpoint and in-memory whitelisting stops a machine-speed intrusion.  ### Machine-speed attacks need... *( read )* Tags: [cyber attack](https://blog.ariacybersecurity.com/blog/tag/cyber-attack), [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity), [operational technology](https://blog.ariacybersecurity.com/blog/tag/operational-technology) ![Reap the Benefits of IoT, Without Compromising SCADA Security](https://blog.ariacybersecurity.com/hubfs/shutterstock_599147537-1.jpg) February 28, 2020 ## [Reap the Benefits of IoT, Without Compromising SCADA Security](https://blog.ariacybersecurity.com/blog/reap-the-benefits-of-iot-without-compromising-scada-security) *Industry 4.0,” the Industrial Internet of Things (IIoT), and other trends are capable of delivering many powerful benefits, but...* *( read )* Tags: [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity), [IoT](https://blog.ariacybersecurity.com/blog/tag/iot), [operational technology](https://blog.ariacybersecurity.com/blog/tag/operational-technology) Enter your email address to subscribe to this blog and receive notifications of new posts by email. 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