Network Security Posts

A representation of observing network traffic
Network Security

Closing The Visibility Gap in Government Networks

Government agencies face unique network security challenges that private sector organizations rarely encounter. From protecting classified information to ensuring

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Isometric smart industrial factory, including automated production lines and engineer workers
Network Security

From Reactive to Proactive: Improving Manufacturing Network Operations 

Manufacturing environments present unique challenges for network and security operations teams. Unlike traditional office networks, industrial networks must support

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Healthcare staff checking patient records on a laptop
Network Security

Beyond Uptime: Why Healthcare Networks Demand More Than Basic Monitoring 

Healthcare organizations face a perfect storm of network challenges. Electronic health records, telehealth platforms, medical IoT devices, and cloud-based

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Image of a woman using an ATM to withdraw money
Network Security

Solving Network Visibility Challenges in Financial Services 

Financial institutions operate in one of the most targeted sectors for cyberattacks. With sensitive customer data, monetary transactions, and

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Focused IT professional analyzing real-time network observability data on multiple monitors in a dark, high-tech environment.
Deep Network Observability

Plixer One 19.7 – Unlocking the Next Level of Network Observability

In today’s IT environments, network and security teams face ever-growing challenges in maintaining visibility, efficiency, performance, and security across

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University students study on the steps of a campus building
Network Security

Student Devices, Rogue Access Points, and the Invisible Risks on Campus 

While headlines focus on dramatic breaches and ransomware attacks, on campus the real threats often hide in plain sight:

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A black box, which represents a lack of network visibility
Network Security

What Your Firewall Doesn’t Tell You

Your firewall is dutifully logging every connection attempt, blocking malicious traffic, and generating alerts. But here’s the uncomfortable truth:

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An image of an hourglass, representing MTTA
Network Security

MTTA Explained: How to Measure and Improve Mean Time to Acknowledge 

Mean Time to Acknowledge (MTTA) is a performance metric that measures how quickly an IT team responds to incidents

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A series of padlocks within a network environment, representing Zero Trust
Network Security

What is Zero Trust? Principles, Implementation, and Challenges

As traditional perimeter-based defenses prove inadequate against today’s cyber threats, Zero Trust offers a flexible and comprehensive model grounded

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Digital shield with many hairline cracks, representing security debt
Network Security

The Growing Risk of Security Debt

Security debt is emerging as a critical concern for IT and security teams. As businesses rapidly adopt new technologies,

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