Cybersecurity Blog

Featured Post

Jan 27, 2025

Five 2025 New Year’s Resolutions for OT Cybersecurity Leaders

As we enter 2025, cybersecurity leaders in critical infrastructure industries—pharmaceuticals, manufacturing, and utilities—face the growing challenge of protecting operational technology (OT) environments against increasingly sophisticated cyberattacks. These critical industries are not only the...


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Tags: cybersecurity

A Year in Cyberattacks: Lessons for Critical Infrastructure Security
January 15, 2025

A Year in Cyberattacks: Lessons for Critical Infrastructure Security

As industries such as utilities, manufacturing, and others grow increasingly reliant on operational technology (OT) to run their...


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Tags: cyber attack, cybersecurity

How Should OT Companies Measure Cyber Risk – And How Can They Reduce the Dollar Impact? Our Message to the Rockwell Ecosystem
December 11, 2024

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. The...


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Tags: cybersecurity

The Nation’s Critical Infrastructure Is Under Attack—but the “Next Generation of Zero Trust” Can Protect Against the Attackers.
July 22, 2024

The Nation’s Critical Infrastructure Is Under Attack—but the “Next Generation of Zero Trust” Can Protect Against the Attackers.

The United States government is ramping up efforts to protect the nation’s critical infrastructure, providing guidance to both...


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Tags: data breach, cybersecurity

ARIA and Rockwell Outline Breakthrough New Approach To Protecting Manufacturers From New Wave of Sophisticated Cyberattacks
May 21, 2024

ARIA and Rockwell Outline Breakthrough New Approach To Protecting Manufacturers From New Wave of Sophisticated Cyberattacks

ARIA and Rockwell detail how a global pharma giant is securing its production facilities using AZT PROTECT in new webinar


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Tags: cyber attack, data breach, data protection

UnitedHealth Group’s Optum Subsidiary disrupted by Cyberattack putting critical patient needs at risk.
February 29, 2024

UnitedHealth Group’s Optum Subsidiary disrupted by Cyberattack putting critical patient needs at risk.

A major cyberattack has just hit the systems of a subsidiary of US health insurance giant, UnitedHealth. In an SEC filing,...


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Tags: cyber attack, data breach, cybersecurity,

How to protect against supply-chain attacks
February 5, 2024

How to protect against supply-chain attacks

SUNBURST (SolarWinds) – How ARIA would have stopped the supply-chain cyberattack of the decade – and others like it


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Tags: cyber attack, cybersecurity

How to protect OT from unknown vulnerability exploits 
January 31, 2024

How to protect OT from unknown vulnerability exploits 

The new generation of cybersecurity defenses must protect against never-seen-before attacks even before they are devised by the...


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Tags: cyber attack, cybersecurity, data protection

The SEC just got serious about cyber incident reporting – here’s why your CISO and board should be worried
December 14, 2023

The SEC just got serious about cyber incident reporting – here’s why your CISO and board should be worried

New SEC rules demand full disclosure of material cybersecurity incidents 4 days after they happen – are your OT security tools...


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Tags: cyber attack, data breach, cybersecurity,

New Rules on Cybersecurity Reporting Come Into Force Next Week—Are Your Defenses Fit for Purpose?
December 7, 2023

New Rules on Cybersecurity Reporting Come Into Force Next Week—Are Your Defenses Fit for Purpose?

CrowdStrike CEO George Kurtz was recently interviewed on CNBC. He declared that instances of cybercrime instigated by organized...


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Tags: cyber attack, cybersecurity, data protection

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