Os sistemas de gerenciamento de banco de dados (SGDB, no inglês DMBS) são programas de computador que permitem que usuários interajam com um banco de dados. Um DBMS permite que os usuários controlem o acesso a um banco de dados, gravem dados, executem consultas e façam outras…
A firewall is a system that provides network security by filtering incoming and outgoing network traffic based on a set of user-defined rules. In general, the purpose of a firewall is to reduce or eliminate the occurrence of unwanted network communications while allowing all legitimate communication to flow freely. In most server infrastructures, firewalls provide an essential layer of security that, combined with other measures, prevent attackers from accessing your servers in malicious ways.
DNS is a robust system that is absolutely essential in modern internet communication. Through a combination of delegation, redundancy, and caching, a client can receive the precise address of any of the system’s servers or sites by querying a complex network of computers for a simple name. In this article, we will discuss some of the different kinds of DNS servers that work together to make this possible. We will go over the advantages of each type and why you would choose one over another.
La gestion de la configuration est le processus qui consiste à traiter les modifications apportées à un système de manière à en assurer l’intégrité dans le temps, ce qui implique généralement des outils et des processus qui facilitent l’automatisation et l’observabilité. Même…
Part of a series of conceptual articles outlining security best practices in MongoDB, this guide focuses on strategies for limiting network access to a running Mongo instance.
OAuth 2 представляет собой фреймворк для авторизации, позволяющий приложениям осуществлять ограниченный доступ к пользовательским аккаунтам на HTTP сервисах, например, на Facebook, GitHub и the cloud provider. Он работает по принципу делегирования аутентификации пользователя сервису, на…
Learn OAuth 2 fundamentals, how authorization works, and how to securely grant API access. Covers roles, grant types, and when to use each flow.
A basic understanding of networking is important for anyone managing a server. Not only is it essential for getting your services online and running smoothly, it also gives you the insight to diagnose problems. This document will provide a basic overview of some common networking concepts. We will discuss basic terminology, common protocols, and the responsibilities and characteristics of the different layers of networking.
Big data is a blanket term for the non-traditional strategies and technologies needed to gather, organize, process, and gather insights from large datasets. While the problem of working with data that exceeds the computing power or storage of a single computer is not new,…
In this guide, we will take a look at how monitoring and metrics collection changes for highly distributed architectures and microservices. The growing popularity of cloud computing, big data clusters, and instance orchestration layers has forced operations professionals to rethink how to design monitoring at scale and tackle unique problems with better instrumentation. We will talk about what makes new models of deployment different and what strategies can be used to meet these new demands.
Progressive Robot: Your Gateway to Comprehensive IT Solutions — Specializing in Web Development, Mobile App Development, and Expert IT Services.
© All Copyright by Progressiverobot.com
VAT Number ( 506152326 )
