RAID (Redundant Array of Independent Disks) systems represent an advanced approach to data storage, offering a combination of performance, reliability and capacity. There are different types of RAID, each designed to meet specific requirements, such as speed, redundancy or a combination of both. Let’s explore some of the most common types of RAID configurations. Main types of RAID RAID 0
Ransomware attacks on servers have become a growing threat, compromising the security of critical data and business operations. This article explores the nuances of file encryption by ransomware and solutions for decrypting servers. Ransomware is an advanced form of malware that encrypts a server’s files, preventing legitimate access to the data. Cybercriminals then demand a ransom to provide the decryption
Magnetic tape has been used to store data for many years. In the past, it was often used to store photos, videos, and music, but nowadays it is widely used to store backup copies due to its very high security and durability. Magnetic tapes are made from different types of materials, including metal, plastic, polymer, and lubricants. They have a
Database technology is the process of storing, organizing, and managing information. They are a computer system that allows data to be stored in a variety of formats, including text, image, audio, and video. Database projects can involve many types of information: from simple spreadsheets to more complex databases with millions of records. What is the structure of a database? Table:
Máquina Virtual (VM – Virtual Machine), também conhecida como processo de virtualização, é uma tecnologia que permite a integração de um sistema virtual em seu computador de maneira totalmente isolada. Fazendo com que tudo que for alterado no ambiente virtual não afetará o restante da máquina. Ou seja, uma máquina virtual é um computador que opera dentro de outro computador. E
The RAID system has become a fundamental part of companies with large volumes of data. Before implementing this system in your company, find out what RAID is, how RAID works and how to implement it. What is a RAID system? A RAID consists of a set of HDDs and SSDs, which need to be configured via the operating system. These
According to recent studies, Brazil has ranked among the countries with the highest incidence of cyberattacks, specifically ransomware attacks. It goes without saying how dependent we are on technology. Personal information and databases are constant targets. The larger a company’s database, the higher the ransom value demanded. But after all, what is ransomware and how does it work? Ransomware is
Modern storages have a flexible tiered storage architecture, in which customizable policies ensure that data requiring high performance is indeed placed in the most efficient and appropriate storage medium. In this way, the storage system can segment disk pools more intelligently, thus providing the necessary flexibility for today’s computing environments. Storages with this feature automatically and seamlessly move frequently accessed
Os storages atuais possuem uma arquitetura de armazenamento flexível em camadas, nas quais através de políticas customizáveis, garantem que os dados que necessitam de performance estejam de fato no meio de armazenamento mais performático e apropriado, dessa forma, o storage consegue segmentar os pools de discos de forma mais inteligente, entregando assim a flexibilidade necessária para os ambientes computacionais atuais.
Nowadays, it is very common on file servers to find multiple duplicate files, which lead to disk space issues. This type of problem is particularly critical nowadays, as the continuous increase in data volume within corporations is a recurring topic in capacity planning meetings. Generally, the complexity of managing data is proportional to the amount of data allocated in the
We can detect, contain, eradicate, and recover data after cyber attacks.
