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You’re in charge of your company’s data storage. How can you make sure it’s safe and secure?

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Data storage is a crucial aspect of any telecommunications engineering project. You need to ensure that your data is accessible, reliable, and secure, whether you are working with voice, video, or data networks. In this article, we will discuss some of the best practices and tools that can help you manage your data storage effectively and safely.

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Seshagirirao Lekkala

Engineering at Cisco Systems | IP Networking | SD WAN | C | C++ | OOD | Linux | Python
Douglas Crespo

Ciência de Dados | Engenheiro de Infraestrutura de Datacenter | Engenheiro de Telecomunica??es | Contrato e Gest?o |…
Tony Bosman

Dell Technologies Advisory Solutions Architect, Storage SME, SYSTEMS ENGINEER, Team Manager, Mentor, Trainer

1 Assess your data needs

Before you choose a data storage solution, you need to understand your data needs. How much data do you generate, store, and process? What kind of data is it? How often do you access it? How long do you need to keep it? How sensitive is it? These questions will help you determine the type, size, and location of your data storage. For example, you may need a local hard drive for fast and frequent access, a cloud service for backup and scalability, or a hybrid solution for flexibility and cost-effectiveness.

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Douglas Crespo

Ciência de Dados | Engenheiro de Infraestrutura de Datacenter | Engenheiro de Telecomunica??es | Contrato e Gest?o | Lean Six Sigma Green Belt
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As the person responsible for data storage in your company, ensuring its security and protection is paramount. Here's how you can achieve that: 1.Data Encryption: Implement robust encryption for data in transit and at rest to safeguard it from unauthorized access. 2. Access Control: Establish strict access controls, using role-based permissions, to limit and manage who can access, modify, or delete data. 3. Regular Backups: Develop a reliable backup strategy, ensuring regular backups are performed and securely stored offsite to mitigate data loss risks. 4. Network Security: Deploy firewalls and intrusion prevention systems to monitor and control network traffic, preventing unauthorized access and malicious activities.

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Tony Bosman

Dell Technologies Advisory Solutions Architect, Storage SME, SYSTEMS ENGINEER, Team Manager, Mentor, Trainer
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You need to consider the type of data, applications accessing it, minimum speed of access required as well. Also include a backup and recovery plan in your thinking. The size of the data set may impact some of the options you need to consider too. Larger data sets tend to be harder to maintain and protect. If there is a possibility of partitioning the data to create smaller "partitions", this may help and allow applying more expensive technology on the partition that changes frequently for example.

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2 Encrypt your data

Encryption is the process of transforming your data into a code that can only be read by authorized parties. Encryption protects your data from unauthorized access, modification, or deletion, whether it is in transit or at rest. You can use encryption software, hardware, or services to encrypt your data storage devices or files. For example, you can use BitLocker to encrypt your Windows hard drive, VeraCrypt to encrypt your external drive, or AWS KMS to encrypt your cloud storage.

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3 Backup your data

Backup is the process of creating a copy of your data and storing it in a separate location. Backup protects your data from loss, corruption, or damage due to hardware failure, human error, natural disaster, or cyberattack. You can use backup software, hardware, or services to backup your data storage devices or files. For example, you can use Windows Backup to backup your hard drive to another drive, Acronis True Image to backup your drive to the cloud, or Google Drive to backup your files online.

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Moacir Neto

Pesquisador - Analista de suporte de Datacenter - Suporte PL N2 | Instituto Nupef - Núcleo De Pesquisa Estudos E Forma??o
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tenha diver?os backups de seus dados, tanto localmente quanto em nuvem, quem tem apenas um backup no final n?o terá nenhum. Sempre tenha redundancia tanto de link, quanto de discos. é recomendavel possuir diver?os backups onsite (dentro da sua infraestrutura de cloud e/ou local) e ter um ou mais backups offsite (longe de sua infraestrutura). O backup offsite deve ser ligado em data pré definidas, será feito o backup completo de seu sistema e logo após você deve desliga-lo, ele será seu ultimo recurso em caso de perder tudo para um ciberataque ou no caso de falhas de hardware.

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4 Update your software

Software updates are the process of installing the latest versions of your operating system, applications, and drivers. Software updates improve the performance, security, and compatibility of your software and hardware. They also fix bugs, vulnerabilities, and errors that may affect your data storage. You can use software update tools or services to update your software automatically or manually. For example, you can use Windows Update to update your Windows OS and software, Driver Booster to update your drivers, or Ninite to update your applications.

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Moacir Neto

Pesquisador - Analista de suporte de Datacenter - Suporte PL N2 | Instituto Nupef - Núcleo De Pesquisa Estudos E Forma??o
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sempre atualize seus software, mas nunca utilize programas como Driver Booster ou similares, sempre procure os drivers mais atuais no site das fabricantes. A atualiza??o é importante para corrigir possiveis brechas de seguran?a

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5 Monitor your storage

Monitoring is the process of checking the status, performance, and health of your data storage devices and files. Monitoring helps you identify and resolve any issues that may affect your data storage, such as low disk space, high temperature, bad sectors, or malware. You can use monitoring tools or services to monitor your data storage devices or files. For example, you can use CrystalDiskInfo to monitor your hard drive health, TreeSize to monitor your disk space usage, or Malwarebytes to monitor your malware threats.

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6 Educate your team

Education is the process of teaching your team members the best practices and policies for data storage. Education helps you create a culture of data security and responsibility among your team members. It also reduces the risks of human error, negligence, or misconduct that may compromise your data storage. You can use education tools or services to educate your team members about data storage. For example, you can use PowerPoint to create data storage presentations, Moodle to create data storage courses, or KnowBe4 to create data storage simulations.

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7 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?

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Seshagirirao Lekkala

Engineering at Cisco Systems | IP Networking | SD WAN | C | C++ | OOD | Linux | Python
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Protecting company data relies on firewalls, IDS, and IPS to prevent threats. VPNs secure remote access, while network segmentation and DoS protection halt attacks. Secure device configurations adhere to best practices, strengthening networks and safeguarding data against cyber threats.

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You’re in charge of your company’s data storage. How can you make sure it’s safe and secure?

1

2

3

4

5

6

7

1 Assess your data needs

2 Encrypt your data

3 Backup your data

4 Update your software

5 Monitor your storage

6 Educate your team

7 Here’s what else to consider

Telecommunications Engineering

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You’re in charge of your company’s data storage. How can you make sure it’s safe and secure?

1

2

3

4

5

6

7

1 Assess your data needs

2 Encrypt your data

3 Backup your data

4 Update your software

5 Monitor your storage

6 Educate your team

7 Here’s what else to consider

Telecommunications Engineering

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