You're aiming to cut costs in your cloud storage strategy. How can you ensure data security?

Go local. If needed, go on-prem. There's loads and loads of storage solutions that will play well with your current storage integrations. Good tech to cut storage costs would be to consider SMR drives. Consider providers like Leil.io if you want to use them seamlessly with your current workloads.

Tiered Storage: Use tiered storage solutions to store data according to its classification. For example, use Amazon S3 Standard for frequently accessed data and Amazon S3 Glacier for infrequently accessed data. Implement lifecycle policies to automatically transition data between storage classes as it ages

?? "A penny saved is a penny earned." ?? Review storage utilization: Regularly audit your data storage to identify unnecessary or redundant data that can be deleted or archived. ?? Optimize storage tiers: Move data to lower-cost storage tiers based on usage patterns and data importance. ?? Example: Google Cloud users often audit their storage to identify stale data that can be moved to cheaper, archival storage solutions

Muchas veces he visto discos de VM que quedan ?huérfanos?, después de eliminar la VM, debes monitorear constantemente todas tus unidades de almacenamiento.

To trim cloud storage costs while ensuring data security, start by auditing your current usage. Identify and remove redundant data, obsolete backups, and unused resources to streamline your environment. This not only reduces expenses but also simplifies security management. Implement data compression and tiered storage solutions, and use robust encryption for both data at rest and in transit. Regular security audits are essential to detect and address risks. For further cost reduction, explore on-premises solutions like SMR drives and providers such as Leil.io, which integrate seamlessly with existing systems. Balancing cost-efficiency with security ensures a more sustainable and secure storage strategy.

?? "Lock up your valuables." ?? Encrypt data at rest and in transit: Ensure all data is encrypted to protect it from unauthorized access. ?? Use strong encryption standards: Implement advanced encryption methods such as AES-256. ?? Example: AWS provides encryption options to secure data stored in S3, ensuring high levels of security

Por defecto, Azure cifra los datos en reposo y en tránsito. De hecho, es más fácil mantenerla de forma segura que insegura. Aprovecha las ventajas de cifrado que te pueden ofrecer los grandes proveedores de servicios en la nube.

Encrypting data is essential for protecting sensitive information and complying with standards. Encrypt data at rest and in transit to ensure it remains unreadable even if unauthorized access occurs. Use built-in encryption features from cloud providers or third-party tools, and opt for strong encryption methods like AES-256 for robust security. Although encryption might slightly raise costs due to additional processing, the benefits far outweigh the expense. Services like AWS S3 offer effective encryption options, enhancing data security while maintaining operational efficiency. Proper management of encryption keys is crucial to balancing security with cost-efficiency.

?? "Limit access to prevent mishaps." ?? Set strict permissions: Implement role-based access control (RBAC) to limit who can access sensitive data. ?? Multi-factor authentication: Enhance security by requiring multi-factor authentication for accessing critical systems. ?? Example: Microsoft Azure uses RBAC to restrict data access based on user roles, enhancing security

?Solo debe acceder quien debe acceder a un recurso?. Esto también es cierto en lo que respecta al almacenamiento. Además, debes tener roles más controlados de solo lectura.

Implementing strict access control is vital for safeguarding cloud storage. Use identity and access management (IAM) policies to enforce the principle of least privilege, granting users only the permissions they need for their roles. Regularly review and update permissions to reflect organizational changes. This minimizes access to sensitive data, reducing the risk of internal threats and simplifying monitoring for suspicious activities. Employ role-based access control (RBAC) and multi-factor authentication to further secure access. For example, Microsoft Azure leverages RBAC to limit data access based on user roles, enhancing overall security while managing access effectively.

Backups are essential for data recovery but can incur unnecessary costs if not managed efficiently. Optimize your backup strategy by aligning frequency and retention periods with data importance and compliance needs. Incremental backups are cost-effective, as they only store changes since the last backup. For infrequent access, use lower-cost storage options for archived backups, ensuring they remain secure and accessible when needed. Tailoring your backup approach to your specific business requirements and regulatory compliance helps balance cost and data protection effectively.

No todo requiere copias de seguridad ?eternas?, la clave está en retener cada información el tiempo que sea necesario. Esto te puede ayudar a controlar los costes de tu nube.

?? "Stay vigilant to stay safe." ?? Continuous monitoring: Implement monitoring tools to detect and alert on any unauthorized access or suspicious activity. ?? Regular audits: Conduct regular security audits to ensure compliance with security policies and identify potential vulnerabilities. ?? Example: IBM utilizes continuous monitoring to detect anomalies and prevent data breaches in their cloud infrastructure

One can consider different storage tiers based on access frequency to drastically reduce costs. For that, an open discussion should be held on which storage workload falls under which tier. Encryption mechanisms should always be in place regardless of the tier, which can either be a native solution from the cloud provider or an external tool. A thorough cost analysis should be conducted to determine which encryption solution might be optimal for cost reduction. Encryption should be implemented at rest as well as in transit to ensure that data remains safe even if someone unauthorized gains access to it.

La mejor forma de optimizar los costes es asignar los tama?os que necesitamos realmente. El tipo de almacenamiento también puede influir. En el caso del Blob Storage de Azure, por ejemplo, existen varios niveles de almacenamiento: Premium, caliente, frío y archivado (de más caro a más barato). Cada tipo de almacenamiento tiene sus ventajas y desventajas. Elige con sabiduría.