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OT Security in Ports: Lessons from the Coast Guard's Latest Warning

The cranes that move goods in and out of America's busiest ports (some of the most essential components of our national logistics chain) are under growing scrutiny.In a newly issued MARSEC Directive 105-5, the U.S. Coast Guard has raised red flags about the cybersecurity risks that come with ship-to-shore (STS) cranes manufactured in China. These cranes, mostly produced by state-owned enterprises...
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Securing Our Water: Understanding the Water Cybersecurity Enhancement Act of 2025

Cyberattacks on public infrastructure are no longer hypothetical. From ransomware disabling city services to foreign actors probing utility networks, the risks are real and rising. Among the most vulnerable targets are our public water systems. Often underfunded, technologically fragmented, and encumbered by legacy systems, water utilities are easy pickings for determined attackers.In recent years...
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The Unique Cybersecurity Risks in the Manufacturing Sector

For the fourth year running, in 2025, the IBM X-Force Threat Intelligence Index crowned the manufacturing sector as the number one targeted industry for cybercrime, representing 26% of incidents. The problem is so bad that manufacturing has even managed to defy malware's decline, with attackers exploiting the industry's legacy technology to deploy ransomware at a massive scale. But why is the...
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3AM Ransomware Attackers Pose as IT Support to Compromise Networks

Cybercriminals are getting smarter. Not by developing new types of malware or exploiting zero-day vulnerabilities, but by simply pretending to be helpful IT support desk workers.Attackers affiliated with the 3AM ransomware group have combined a variety of different techniques to trick targeted employees into helping them break into networks.It works like this.First, a company employee finds their...
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The Growing Threat of Ransomware to the Manufacturing Sector

Ransomware has evolved from a distant “I hope it doesn’t happen to us” threat to an insidious, worldwide crisis. Among the sectors most affected is manufacturing, which has found itself more and more in attackers’ crosshairs. Manufacturing has long viewed itself as immune to digital crime, but ransomware attackers have belied this belief. Industrial operations rely heavily on Industrial Internet...
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Energy Under Siege: How the Industry is Fighting Against Cyber Attacks

The energy sector has become a prime target for cyberattacks, with successful breaches posing severe risks to national security, economic stability, and public safety. Luckily, the industry is standing up and taking notice, with two-thirds of energy professionals (65%) now saying their leadership now sees cybersecurity as the greatest risk to their business. This was one of the findings from the...
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Information Security Risk Management (ISRM) Boosts Compliance by Undermining Configuration Drift

Compliance is a “ticket to entry” for businesses today, and information security risk management (ISRM) makes sure organizations hang on to their ticket. In this blog, we’ll review how ISRM helps organizations not only get compliant but stay compliant.And how Tripwire makes that process automatic.Compliance is a Core Cost of Doing Business TodayWithout adhering to industry-standard data privacy...
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Cross-Border Data Compliance: Navigating Public Security Regulations in a Connected World

It is a significant benefit that the world is connected the way it is, with the potential for even greater interconnectivity. However, this has come at huge costs, too, considering the rise in the direct involvement of state actors engaged in cyber warfare. Against this background, nations have a more acute awareness of digital vulnerabilities, which has radiated into regulatory frameworks...
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ICS Environments and Patch Management: What to Do If You Can’t Patch

The evolution of the cyber threat landscape highlights the need for organizations to strengthen their ability to identify, analyze, and evaluate cyber risks before they evolve into security incidents. Criminals often exploit known unpatched vulnerabilities to penetrate Industrial Control Systems (ICS) environments and disrupt critical operations. Although patch management seems like the obvious...
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Protecting the Manufacturing Sector from Ransomware

The manufacturing sector has long been a favorite target for ransomware actors. However, the true scale of the issue has only recently become apparent: research published in Infosecurity Magazine last December revealed that ransomware attacks on manufacturing companies have caused an estimated $17bn in downtime since 2018. But why is the manufacturing sector so vulnerable? And what can...
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Cybersecurity for Electricity Distribution [2025 Update]

Electricity transmission and distribution are popular topics at the moment, especially as they pertain to utilities infrastructure security. These essential pillars of modern society are undergoing rapid digital transformation, with increased connectivity and technological sophistication harboring large-scale cybersecurity challenges.Electrical critical infrastructure is prone to a plethora of...
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Monitoring Applications vs. Operating Systems: Why It Matters

In today’s dynamic IT environments, securing and maintaining the integrity of your systems is critical. Fortra’s Tripwire Enterprise is a robust tool designed to help organizations ensure compliance and security by continuously monitoring the configuration and behavior of their IT assets.When deploying Tripwire, a common question arises: should you prioritize monitoring applications, operating...
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IIoT Security Threats Reshape Factory Protection Strategies

Modern factories are increasingly relying on Industrial Internet of Things (IIoT) solutions. This shift is beneficial in many regards, including higher efficiency and transparency, but it also introduces unique cybersecurity concerns. Better vulnerability management for IIoT systems is essential if companies hope to make the most of this technology.The White House’s 2024 cybersecurity report named...
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Zero Trust Principles for Critical Infrastructure Security

The cyber threat to critical infrastructure has never been greater. The growing sophistication of cybercriminals, deteriorating geopolitical relations, and the convergence of operational technology (OT) and information technology (IT) have created unprecedented risks for critical infrastructure organizations. Fortunately, resources are available to help these organizations protect themselves.In...
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Industry Optimism Grows as TSA Proposes Balanced Cybersecurity Measures

The Transportation Security Administration (TSA) has proposed new rules requiring those under its jurisdiction to follow specific cyber risk management (CRM) requirements, report cybersecurity incidents in a certain timeframe, and address physical security concerns.This is positive news for the transportation industry, as hundreds of attacks have been leveled against the sector. These attacks have...
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Cyber Threats Rising: US Critical Infrastructure Under Increasing Attack in 2025

As we enter 2025, the frequency and sophistication of cyberattacks on critical national infrastructure (CNI) in the US are rising at an alarming rate. These attacks target the foundational systems that support everything from energy and water to transportation and communications, and the consequences are far-reaching and potentially catastrophic. They impact not just the operations of these...
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The Overlooked Danger Within: Managing Insider Threats

When we think about cybersecurity, we think of malicious actors constantly devising new ways to breach our defenses. While this is critical, it's equally important to understand that another menace can be sitting down the hall. The risk of insider attacks is significant and should not be overlooked.These attacks have floored businesses of all sizes and in various industries, frequently with dire...
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What Is the ISA/IEC 62443 Framework?

Cybersecurity threats to manufacturing and process plants come from a wide range of attack vectors, including supply chain, logistics, enterprise computing, remote connections, operator stations, programmable logic controllers, distributed control systems (DCSs), smart sensors, and new smart devices. Internet of Things (IoT) technologies offer greater connectivity and endless applications, but...
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Strategies for Implementing Effective Threat Detection in IIoT

The industrial Internet of Things (IIoT) is growing rapidly. While that’s good news for businesses in terms of productivity and cost savings, these devices carry unique cybersecurity risks that demand attention. Amid such rising concerns, IIoT threat detection is a must.Why Organizations Need IIoT Threat DetectionIIoT endpoints are inherently risky because of the potential for lateral movement....
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What's New with the TSA’s Oil and Gas Security Directives?

In recent years, the security of the United States' critical infrastructure has become a pressing concern, particularly in the oil and gas sector, due to its pivotal role in the nation's economy and energy supply. Recognizing this, the Transportation Security Administration (TSA) implements several new directives in July each year aimed at enhancing the security and resilience of vital energy...