Open XDR Platform

Why NDR Alone Is No Longer Enough: The Case for an Open, Unified SecOps Platform Built on a Strong NDR Core

In today’s cybersecurity arms race, visibility is everything—but context is king. Network Detection and Response (NDR) has long been one of the most effective ways to detect lateral movement, ransomware behaviors, and post-compromise activity using deep packet inspection and behavioral analysis. But as threat actors become more evasive and distributed, relying solely on NDR as a […]

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Why MSSPs Are Betting on AI—But Still Missing the Power of NDR

Live Network Traffic is the Missing Link: AI Can’t Detect What It Can’t See AI is dominating cybersecurity conversations—and MSSPs are rushing to capitalize. Whether through SIEM platforms with built-in ML, or EDRs with AI-assisted investigations, the promise is clear: faster detection, smarter triage, and better outcomes. But here’s the hard truth—AI alone won’t save

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Why MSSPs Need a Human-Augmented Autonomous SOC

Scaling Cybersecurity Services with Agentic AI—Without Losing the Human Touch For today’s MSSPs (Managed Security Service Providers), the game has changed. Rapidly increasing alert volumes, evolving threat vectors, and an unforgiving labor market are forcing providers to rethink how they deliver security services. While legacy SIEMs and first-generation automation promised relief, they often led to

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Empowering SOC Teams with Open and Seamless API Integration

Today’s complex cyberthreat landscape poses both enterprises and Managed Security Service Providers (MSSPs) multiple challenges. To combat evolved threats across diverse IT & Security environments, cybersecurity professionals develop an array of tools and data sources to monitor their specific threat landscape. However, the tool array presents its own difficulties, as there are gaps in visibility,

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Stellar Cyber partnering with NCSA enhances KKU’s cybersecurity teaching efficiency with new Open XDR platform

Stellar Cyber, the innovator of Open XDR technology, announced its partnership with The National Cyber ​​Security Agency of Thailand (NCSA) in providing the new Open XDR platform, under the Stellar Cyber University Program, to enable Khon Kaen University (KKU) free access to the Stellar Cyber’s advanced comprehensive detection and response platform. This collaboration is to

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Introducing Stellar Cyber RiskShield

In the rapidly evolving cybersecurity landscape, companies of all sizes struggle to navigate the complexities of cyber insurance as threats become more frequent and sophisticated. Understanding this fundamental challenge, we recently unveiled the RiskShield Cyber Insurance Program, designed explicitly for Managed Security Service Providers (MSSPs). This program enables MSSPs to offer tailored, exclusive cyber insurance rates

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Master AI Now or Risk Being Replaced: The Future of Security Operations with Stellar Cyber

In an era where Artificial Intelligence (AI) is revolutionizing every sector, including the field of cybersecurity, mastering AI is no longer optional—it’s a necessity. As the adage goes, “AI won’t replace you, but someone using AI will.” At Stellar Cyber, we have embraced this philosophy, integrating AI into every facet of our Security Operations Center

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Enhancing Security Operations with 1Password Integration

At Stellar Cyber, we’re committed to empowering security teams with the tools they need to protect increasingly complex digital environments. That’s why we’re excited to introduce our latest integration with 1Password, a leader in identity security that’s trusted by over 150,000 businesses worldwide. This integration represents a significant step forward in streamlining security operations and accelerating

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Recent Outages Reveal Crucial Vulnerability in Security Infrastructure – and the Need for More Comprehensive Solutions

Microsoft and CrowdStrike occupied headlines for weeks after complications following a software update and a DDoS attack that left customers vulnerable and unable to access their data. While the two events were unrelated, the rapid succession of one failure after another leaves a very wide base of customers wondering exactly how much is at stake,

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Drive efficiency with Stellar Cyber Open XDR platform on Oracle Government Cloud

Government security operations (SecOp) teams face unique challenges as they grapple with relentless attacks in an environment that can shift unexpectedly. The pressure intensifies in the government, and budgets are often constrained. This combination of factors creates a perfect storm of stress and uncertainty. SecOps leaders must find ways to ensure their teams can protect

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Fighting AI with AI: Tools for the Twenty-First Century

In a recent conversation with a major educational institution’s CIO, the following circumstance arises: a university administrator is hiring for a position; of over 300 resumes that he receives, 95% of them look so similar that they could have come from the same person. And in a way, they did. With the proliferation of AI-powered

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Are You Competing with Your Vendor?

The rise of the managed security service provider (MSSP) has provided a lifeline to many security teams that struggle to deliver the security outcomes their organizations demand. By partnering with a company whose sole purpose is to provide security services, security teams of any size in any industry can immediately uplevel their security posture while

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Five Reasons LevelBlue (formerly AT&T Cybersecurity, formerly AlienVault) customers are moving to Stellar Cyber

One thing is for sure about 2024: There has been no shortage of drama in the vendor landscape for cybersecurity teams. With four significant transactions and dozens of other smaller ones, the vendor landscape will no doubt look a lot different this time next year. One company that has bounced more than most is AlienVault.

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Five Reasons IBM QRadar SIEM On-Premises Users Evaluate and Choose Stellar Cyber Open XDR

By now, everyone knows the SIEM market is experiencing a never-before-seen consolidation, causing many security teams to re-evaluate their current SIEM products. That said, no user base is taking the brunt of this chaos more than current IBM QRadar On-premises SIEM users. This customer base is much like a 3rd baseman whose contract expires at

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Bring Your Own Data Lake: Do It The Right Way

Having spent a significant amount of time in the SIEM industry, I’ve seen patterns and evolutions that define the landscape. One of the most notable changes has been the shift from traditional, monolithic SIEM deployments to more flexible, scalable solutions that allow organizations to adapt and grow without significant overhauls. The Evolution of SIEM Storage

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Feature Focus: Stellar Cyber Open XDR Bring Your Own Data Lake

One of the challenges security teams face is managing the vast quantity of data required to identify threats effectively. While each new security control deployed brings new capabilities intended to improve security posture, it also brings with it another set of data to manage. Most organizations deploy a SIEM to consolidate data for analysis; a

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The Car Dealership Hack: Securing the Supply Chain

supply chain Open XDR Platform Open XDR Ai-Driven Security Cybersecurity The news earlier this week about the CDK hack reveals the major flaw—and prevalent issue—in a vulnerable supply chain. The vulnerability of the CDK Global system turns out to have had far reaching consequences as nearly 15,000 dealerships across the continent are still struggling to

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