Guardicore Blog

Here our experts provide in-depth analysis of advanced threats,
reveal the latest tricks and tools used by hackers, and profile the ones that we catch

legacy systems in hybrid data center security

The Risk of Legacy Systems in a Modern-Day Hybrid Data Center

August 14, 2019/0 Comments/in Blog /by Lior Neudorfer

Nearly all enterprises are still using legacy infrastructure, as well as moving to the cloud and thinking about container technology. Visibility of legacy interdependencies is crucial, followed by tight micro-segmentation that can protect the complex and dynamic reality of today’s data centers.

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4 Insights about the Salesforce Outage

by Ron Shahnovsky

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May 27, 2019

Not all threats are malicious cyber-attacks, and the recent Salesforce outage proves this, causing a business slowdown around the globe. The right data center security can be a step ahead of this kind of internal threat, using best practices to limit the fallout in case of a disaster.

Guardicore raises 60 million in series C funding

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Guardicore Raises $60 Million; Funding Fuels Company Growth and Continued Disruption

by Pavel Gurvich

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May 21, 2019

Today I am excited to share that we have secured a Series C funding…

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4 of the Most Devastating Data Center Breaches of the Past 5 Years. (And How They Could Have Been Prevented)

by Dave Klein

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May 20, 2019

Looking at the data center breaches that have the most tangible consequences, huge enterprises like Yahoo, Marriott, and Target have lost billions of dollars and taken a huge hit to their customer trust. Could they have prevented these data center breaches by fixing some simple security vulnerabilities?

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Containers vs Virtual Machines – Your Cheat Sheet to Know the Differences

by Igor Livshitz

1 Comment

May 15, 2019

Docker, Kubernetes, and even Windows Server Containers have seen…

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Easy Ways to Greatly Reduce Risk in Today’s Data Centers

by Dave Klein

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May 5, 2019

Today’s breaches are often headline news, but that doesn’t mean they weren’t preventable. In fact, a few easy changes could strengthen own security posture, harden your data center from within, and stop your enterprise from becoming an easy target for hackers.

Security Posture Improved by Micro-Segmentation

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Determining security posture, and how micro-segmentation can improve it

by Alex Challis

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April 25, 2019

As the recent Quora breach that compromised 100 million user…

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You don’t have to be mature in order to be more secure - cloud, maturity, and micro-segmentation

by Sharon Besser

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April 18, 2019

Whether you’ve transitioned to the cloud, are still using on-prem…

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Lessons Learned from One of the Largest Bank Heists in Mexico

by Avishag Daniely

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April 11, 2019

The recent attacks on the Mexican domestic payment system SPEI led to millions of dollars being stolen in incremental amounts, under the radar of the Mexican banking authorities. In hindsight, network segmentation might have made all the difference.

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Micro-Segmentation: Getting Done Faster With Machine Learning

by Sharon Besser

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April 7, 2019

We help customers segment and micro-segment their clouds and data centers quickly. When we identified several steps that can be accelerated with more sophisticated code, we used data collected from our customers and studied by Guardicore Labs and added machine learning capabilities to accelerate micro-segmentation.

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Cloud migration challenges and risks - prevent and overcome them

by Lior Neudorfer

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April 4, 2019

There are a number of factors to consider when planning a cloud migration to avoid making strategic or operational errors when making the leap. By properly strategizing prior to your migration and leveraging a solution like Guardicore Centra, you can help resolve the inherent cloud migration challenges involved in shifting workloads to the cloud. Learn more.