Learn how to protect and scale your company's data infrastructure with effective data architecture strategies for security and growth.

Super importante gestão de acesso nas plataformas de dados. Oriento ter uma boa ferramenta de IAM onde através de políticas de acessos por grupos de usuários onde cada Lake de Negócio possui o data owner para atribuir as regras mínimas de acesso para configurar nas ferramentas de gestão de acesso. Prepara para ter mais mais de 70 grupos de usuários e regras de acessos para toda sua plataforma. Com controle de dados pessoais, sensíveis e financeiros. Não faça acesso nominal a nível de usuário na plataforma de dados.

Last updated on Jul 6, 2024

You're expanding your company's data infrastructure. How do you protect your data while scaling up?

As your company grows, so does the need to scale your data infrastructure. It's a pivotal moment that can enhance your business intelligence and operational efficiency. However, it's crucial to ensure that your data remains secure during this process. Data breaches can be catastrophic, so protecting your data is as important as scaling your infrastructure. You'll need to adopt robust strategies to safeguard your data while accommodating the increased load and complexity.

1 Data Encryption

When scaling your data infrastructure, encryption is your first line of defense. Encrypting data at rest and in transit ensures that even if unauthorized access occurs, the information remains unreadable and useless to attackers. You should implement strong encryption standards like AES (Advanced Encryption Standard) for stored data and TLS (Transport Layer Security) for data that is being transmitted. These protocols are well-established and widely regarded as secure by the data architecture community.

Add your perspective

2 Access Control

Robust access control mechanisms are essential in a scaled-up data environment. Implementing role-based access control (RBAC) ensures that only authorized personnel have access to sensitive data, based on their role within your company. It's important to regularly review and update access privileges to accommodate changes in roles and responsibilities. Remember, the principle of least privilege should always guide your access control policies—granting the minimal level of access necessary for users to perform their duties.

Add your perspective

Rafael Kataoka

Head of Data (CDO) - Data Engineering, Data Architecture, Data Science, Data Governance & Data Privacy (DPO)
Report contribution
Super importante gestão de acesso nas plataformas de dados. Oriento ter uma boa ferramenta de IAM onde através de políticas de acessos por grupos de usuários onde cada Lake de Negócio possui o data owner para atribuir as regras mínimas de acesso para configurar nas ferramentas de gestão de acesso. Prepara para ter mais mais de 70 grupos de usuários e regras de acessos para toda sua plataforma. Com controle de dados pessoais, sensíveis e financeiros. Não faça acesso nominal a nível de usuário na plataforma de dados.

Translated

Like

Unhelpful

3 Network Security

As you expand, your network becomes more complex and potentially more vulnerable. Incorporate firewalls, intrusion detection systems (IDS), and intrusion prevention systems (IPS) to monitor and protect your network traffic. Segmenting your network can also limit the spread of any potential breaches, confining them to a smaller section of your infrastructure. This approach reduces the risk to your entire data ecosystem by isolating different parts of your network.

Add your perspective

4 Data Backups

Regular data backups are a critical component of a resilient data infrastructure. As you scale up, increase the frequency and scope of your backups to ensure you can recover quickly from data loss events. It's also vital to store backups in multiple, secure locations. Consider both on-site and off-site storage options, and if possible, leverage cloud solutions for added redundancy. Remember, backups should be encrypted and tested regularly to confirm their integrity and the effectiveness of your backup strategy.

Add your perspective

Normala A.

4x Certified Cloud Solutions Architect & Senior Data Engineer | Expertise in Data Pipelines, ETL, Automation & Technical Leadership | Proven Track Record of Successful Implementations
Report contribution
Regular data backups are crucial when scaling up data infrastructure. By creating multiple copies of our data and storing them in different locations, we protect against hardware failures, accidental deletions, or even malicious attacks. I implement automated backup routines that run frequently, ensuring that we always have a recent copy of our data available for restoration. This gives us peace of mind that even if something goes wrong, we can quickly recover and minimize disruption to our operations.

Like

Unhelpful

5 Monitoring Systems

Continuous monitoring is key to detecting and responding to security incidents in real time. Implement a comprehensive monitoring system that tracks access logs, changes in configurations, and unusual network traffic patterns. Security Information and Event Management (SIEM) systems can be particularly effective as they aggregate and analyze data from various sources to identify potential threats. Stay vigilant and ensure that your monitoring systems are always updated to adapt to new security challenges.

Add your perspective

6 Policy Updates

Finally, as your data infrastructure evolves, so too should your security policies and procedures. Regularly review and update your data governance policies to reflect the latest security best practices and compliance requirements. Training your staff on these policies is also critical, as human error can often be the weakest link in data security. Ensure everyone understands their role in maintaining data security as your company scales up.

Add your perspective

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?

Add your perspective

Brett Goodlad

Experienced Full-Stack Expert | Delivering digital solutions from Front to Back End | Leveraging Performance, Efficiency & Improvement
Report contribution
Start by encrypting data both at rest and in transit to prevent unauthorized access. Use role-based access controls (RBAC) to ensure that only authorised personnel can access sensitive information, and regularly review permissions to align with changing roles and responsibilities. Incorporate intrusion detection and prevention systems to monitor for suspicious activities and respond to threats in real time. Conduct regular security audits and vulnerability assessments to identify and mitigate potential risks. Additionally, implement robust backup and disaster recovery plans to ensure data integrity and availability during scaling activities.

Like

Unhelpful

You're expanding your company's data infrastructure. How do you protect your data while scaling up?

1

2

3

4

5

6

7

1 Data Encryption

2 Access Control

3 Network Security

4 Data Backups

5 Monitoring Systems

6 Policy Updates

7 Here’s what else to consider

Data Architecture

Rate this article

Thanks for your feedback

More articles on Data Architecture

More relevant reading

You're expanding your company's data infrastructure. How do you protect your data while scaling up?

1

2

3

4

5

6

7

1 Data Encryption

2 Access Control

3 Network Security

4 Data Backups

5 Monitoring Systems

6 Policy Updates

7 Here’s what else to consider

Data Architecture

Rate this article

Thanks for your feedback

Explore Other Skills