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Stateful vs. Stateless Applications: What’s the Difference?

Pure Storage

Stateful vs. Stateless Applications: What’s the Difference? by Pure Storage Blog “Stateful” and “stateless” describe what, if anything, an application records around processes, transactions, and/or interactions. Stateful applications retain data between sessions, stateless applications don’t. Money in, candy out.

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LDAP vs. Active Directory: What’s the Difference?

Pure Storage

by Pure Storage Blog When you have multiple operating systems and devices connected together, you need a centralized directory service to control authentication and authorization. Active Directory (AD) is Microsoft’s database of policies, users, and devices authorized to access the network. What Is a Directory Service?

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Creating an organizational multi-Region failover strategy

AWS Disaster Recovery

You can use these fault boundaries to build multi-Region applications that consist of independent, fault-isolated replicas in each Region that limit shared fate scenarios. However, applications typically don’t operate in isolation; consider both the components you will use and their dependencies as part of your failover strategy.

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Creating a Multi-Region Application with AWS Services – Part 1, Compute and Security

AWS Disaster Recovery

Building a multi-Region application requires lots of preparation and work. In this 3-part blog series, we’ll explore AWS services with features to assist you in building multi-Region applications. Finally, in Part 3, we’ll look at the application and management layers. Considerations before getting started.

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What is Zero Trust Architecture?

Pure Storage

Every user and system, regardless of their location, must authenticate and validate their identity before accessing network resources. Every single new connection attempt should be treated with rigorous authentication and authorization. Identity verification: Multi-factor authentication is a fundamental aspect of zero trust.

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How to Implement Threat Modeling in Your DevSecOps Process

Pure Storage

How to Implement Threat Modeling in Your DevSecOps Process by Pure Storage Blog This blog on threat modeling was co-authored by Dr. Ratinder Paul Singh Ahuja, CTO for Security and Networking, and Rajan Yadav , Director of Engineering, CNBU (Portworx), Pure Storage. What Are Authentication Bypass Attacks?

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Remote Access Without VPN: Is It Secure?

Citrix

VPNs have long been a security standard for secure access to corporate applications. This blog post … The post Remote Access Without VPN: Is It Secure? first appeared on Citrix Blogs. Related Stories What is Authentication vs. Authorization?