--- title: Cybersecurity Blog | cybersecurity description: cybersecurity | --- [![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 Sep 10, 2026 ## [How AZT Stops The CrowdStrike FalconFlank Privilege-Escalation Chain Exploit](https://blog.ariacybersecurity.com/blog/how-azt-stops-the-crowdstrike-falconflank-aria-cybersecurity) A practical look at how the public FalconFlank PoC turns a low-privileged Windows user into SYSTEM - and where AZT Full Prevent stops the chain. *( read )* Tags: [cyber attack](https://blog.ariacybersecurity.com/blog/tag/cyber-attack), [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity), [data protection](https://blog.ariacybersecurity.com/blog/tag/data-protection) ![Securing the Tap: Defending Water OT with AZT PROTECT and Perimeter Defenses](https://blog.ariacybersecurity.com/hubfs/Water%20Blog-%20Image%202.png) August 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... *( 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) ![Five 2025 New Year’s Resolutions for OT Cybersecurity Leaders](https://blog.ariacybersecurity.com/hubfs/2025%20NYs%20IMG.jpg) January 27, 2025 ## [Five 2025 New Year’s Resolutions for OT Cybersecurity Leaders](https://blog.ariacybersecurity.com/blog/five-2025-new-years-resolutions-for-ot-cybersecurity-leaders-aria-cybersecurity) As we enter 2025, cybersecurity leaders in critical infrastructure industries—pharmaceuticals, manufacturing, and utilities—face... *( read )* Tags: [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity) ![A Year in Cyberattacks: Lessons for Critical Infrastructure Security](https://blog.ariacybersecurity.com/hubfs/AdobeStock_594670361.jpg) January 15, 2025 ## [A Year in Cyberattacks: Lessons for Critical Infrastructure Security](https://blog.ariacybersecurity.com/blog/a-year-in-cyberattacks-lessons-for-critical-infrastructure-security-aria-cybersecurity) As industries such as utilities, manufacturing, and others grow increasingly reliant on operational technology (OT) to run their... *( read )* Tags: [cyber attack](https://blog.ariacybersecurity.com/blog/tag/cyber-attack), [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity) ![How Should OT Companies Measure Cyber Risk – And How Can They Reduce the Dollar Impact? Our Message to the Rockwell Ecosystem](https://blog.ariacybersecurity.com/hubfs/IMG_2473.jpg) December 11, 2024 ## [How Should OT Companies Measure Cyber Risk – And How Can They Reduce the Dollar Impact? Our Message to the Rockwell Ecosystem](https://blog.ariacybersecurity.com/blog/how-should-ot-companies-measure-cyber-risk-and-how-can-they-reduce-the-dollar-impact-our-message-to-the-rockwell-ecosystem) The ARIA Cybersecurity team had a hugely productive week in Anaheim, California at the recent 2024 [Rockwell Automation Fair](https://www.rockwellautomation.com/en-us/events/automation-fair.html). The... *( read )* Tags: [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity) ![The Nation’s Critical Infrastructure Is Under Attack—but the “Next Generation of Zero Trust” Can Protect Against the Attackers.](https://blog.ariacybersecurity.com/hubfs/AdobeStock_756874869.jpeg) July 22, 2024 ## [The Nation’s Critical Infrastructure Is Under Attack—but the “Next Generation of Zero Trust” Can Protect Against the Attackers.](https://blog.ariacybersecurity.com/blog/critical-infrastructure-is-under-attack-next-gen-zero-trust-can-help-protect) The United States government is ramping up efforts to protect the nation’s critical infrastructure, providing guidance to both... *( read )* Tags: [data breach](https://blog.ariacybersecurity.com/blog/tag/data-breach), [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity) ![UnitedHealth Group’s Optum Subsidiary disrupted by Cyberattack putting critical patient needs at risk.](https://blog.ariacybersecurity.com/hubfs/shutterstock_578912143.jpg) February 29, 2024 ## [UnitedHealth Group’s Optum Subsidiary disrupted by Cyberattack putting critical patient needs at risk.](https://blog.ariacybersecurity.com/blog/unitedhealth-groups-optum-subsidiary-disrupted-by-cyberattack) A major cyberattack has just hit the systems of a subsidiary of US health insurance giant, UnitedHealth. In an [SEC filing,](https://www.sec.gov/ixviewer/ix.html?doc=/Archives/edgar/data/731766/000073176624000045/unh-20240221.htm)... *( read )* Tags: [cyber attack](https://blog.ariacybersecurity.com/blog/tag/cyber-attack), [data breach](https://blog.ariacybersecurity.com/blog/tag/data-breach), [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity), ![How to protect against supply-chain attacks](https://blog.ariacybersecurity.com/hubfs/AdobeStock_153083387.jpg) February 5, 2024 ## [How to protect against supply-chain attacks](https://blog.ariacybersecurity.com/blog/how-to-protect-against-supply-chain-attacks-aria-cybersecurity) ### SUNBURST (SolarWinds) – How ARIA would have stopped the supply-chain cyberattack of the decade – and others like it *( read )* Tags: [cyber attack](https://blog.ariacybersecurity.com/blog/tag/cyber-attack), [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity) ![How to protect OT from unknown vulnerability exploits ](https://blog.ariacybersecurity.com/hubfs/AdobeStock_288770892.jpg) January 31, 2024 ## [How to protect OT from unknown vulnerability exploits ](https://blog.ariacybersecurity.com/blog/protecting-ot-from-unknown-vulnerably-exploits) The new generation of [cybersecurity defenses](https://www.ariacybersecurity.com/cybersecurity-products/solutions/) must protect against never-seen-before attacks even before they are devised by the... *( read )* Tags: [cyber attack](https://blog.ariacybersecurity.com/blog/tag/cyber-attack), [cybersecurity](https://blog.ariacybersecurity.com/blog/tag/cybersecurity), [data protection](https://blog.ariacybersecurity.com/blog/tag/data-protection) [VIEW MORE](https://blog.ariacybersecurity.com/blog/tag/cybersecurity/page/2) Enter your email address to subscribe to this blog and receive notifications of new posts by email. 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