There’s a new acronym out there in the security space: it’s XDR (Extended Detection and Response). But why do we need yet another acronym and should you care? Over the last several years, many analyst groups have tried to capture the idea of more complex attacks and how to build best practices to put the […]
What is XDR ?
(Extended Detection and Response) Read More »
CISO At Large David Barton, Chief Information Security Officer, brings to Stellar Cyber more than 20 years of experience in security leadership roles across a variety of industries, including telecommunications, healthcare, software development, finance and government. Prior to Stellar Cyber, he was Chief Operating Officer for 5Iron. Before 5Iron, he spent three years as Chief
A Single PAIN of Glass Read More »
CISO At Large David Barton, Chief Information Security Officer, brings to Stellar Cyber more than 20 years of experience in security leadership roles across a variety of industries, including telecommunications, healthcare, software development, finance and government. Prior to Stellar Cyber, he was Chief Operating Officer for 5Iron. Before 5Iron, he spent three years as Chief
Myth Buster: Data Fatigue is not real! Read More »
The industry is awash in cybersecurity tools that focus on specific parts of the infrastructure. There’s EDR (endpoint detection and response) for endpoints, NDR (network detection and response) for network traffic and so on. Palo Alto Networks (@PaloAltoNtwks), Trend Micro (@TrendMicro) and LogRythm (@LogRhythm) all talk to “XDR” (extended detection and response in IT infrastructure)
XDR Without Limits Read More »
How to connect all the dots in a complex threat landscape Originally published in Security infowatch AUTHORS DAVID BARTONDR. ALBERT ZHICHUN LI (IMAGE COURTESY OF BIGSTOCK.COM) As the volume of cyberattacks grows, security analysts have become overwhelmed. To address this issue, developers are showing more interest in using Machine Learning (ML) to automate threat-hunting. In
A brief history of machine learning in cybersecurity Read More »
Edward Amoroso, Tag Cyber | November 04, 2019 Let’s start with some conditionals: First, if you focus on indicators, then detection and response can be preventive (think about it). Second, if you substitute enterprise systems and devices for endpoints, then EDR evolves to XDR (AKA extended-DR). And third, if you have a great security platform, then
A Platform to Support XDR Read More »
You may have heard about the idea of shifting left in security: as developers move more to the cloud, security professionals are looking more upstream – or left – toward where the development processes are initiated. As you progress from Development to Q/A and then Production (moving right), there is more underlying thinking about end-to-end
Introducing “Swipe Left” Security Read More »
Security as a Service – Where do I start? A discussion with David Barton, CISO at Stellar Cyber Every managed service provider seems to be focusing on security these days. For an MSP adding security services, or an MSSP looking to target a new market segment, here are the common questions I frequently get when
Security as a Service – Where do I start? Read More »
Today’s businesses succeed by selling a handful of bundled items to a large number of customers. Think about restaurants, where the trend has been away from a’ la carte menus to limited menus, because it’s easier, more efficient, and requires less skill to produce a few entrée/side dish combinations than to try to fulfill each
Bundling Security Services to Improve Pricing and Close Ratios Read More »
On this episode of Silicon Valley Insider host Keith Koo has special guest John Peterson, Chief Product Officer of Stellar Cyber (stellarcyber.ai) an innovative cyber security company using artificial intelligence (AI) and machine learning (ML) to empower SMBs (small and medium sized businesses) to gain access to the same types of advanced security tools that
Stellar Cyber with John Peterson, Chief Product Officer Read More »
Artificial Intelligence and Machine Learning are the technologies that are at the forefront of what is being called the world’s 4th industrial revolution. Since the beginning of the human race, man has strived to improve how efficiently we live and work. At first humans relied on simple manual labor and ingenuity. We believe this is
Artificial Intelligence Primer Read More »
In 2017, Equifax, one of the world’s largest credit reporting agencies suffered a cyber breach of unprecedented impact and scale. More than 145 million records of personal identifiable information were stolen by cyber criminals. Because of the nature of this breach, the CEO of Equifax resigned, a congressional investigation commenced, Equifax’s stock took a hit
The 2017 Equifax Breach Read More »
