Cloud security for companies: A guide to better security

In this article you will read, 

• what characterizes a secure cloud,  
• how you can improve the security of your cloud,  
• and how secure the Open Telekom Cloud is.

Having already provided you with a comprehensive overview of cloud solutions, this article will now take you through the basics of cloud security. Because one thing is clear: any cloud solution is only as good as the security mechanisms that protect it.

Cloud security refers to the collection of policies, technologies, and controls used to protect data, applications and associated infrastructure in the cloud. It includes various aspects such as data security, identity and access management (IAM), threat management, and compliance to ensure that all components in the cloud are secure and protected. 

Increasing reliance on cloud services also means increasing security risks. Without an appropriate cloud security strategy, data leaks, hacker attacks, and other security breaches could not only cause financial losses, but also cause lasting damage to your company's reputation. A robust cloud security strategy is therefore essential to protect sensitive company data, ensure the availability of services, and gain the trust of customers, partners, and employees.

The Open Telekom Cloud sets standards in terms of security with geo-redundant data centers in Germany and the Netherlands that meet the highest security requirements. The strict data protection measures in accordance with the European General Data Protection Regulation (GDPR) and the numerous certifications confirm the reliability and security of the services offered.

Our guiding principle is that a comprehensive security concept always requires good cooperation between provider and customer. As Open Telekom Cloud, we provide you with the necessary tools and support you in implementing your security responsibilities. A key component is the shared responsibility model, which clearly defines which security responsibilities lie with us as the provider and which lie with you as the customer. In short: the provider is responsible for the infrastructure, while the customer must ensure the protection of their data and applications.

In addition, we offer disaster recovery solutions that ensure that operations can be resumed quickly after an incident. These solutions protect against data loss caused by technical errors, human error, or malicious attacks.

Another important tool is our Cloud Server Backup Service (CSBS): it enables simple, reliable backups and restores of entire system landscapes. Backup copies of virtual machines and block storage are stored in different availability zones, guaranteeing high availability.

Would you like to find out more about our security solutions or find out which solutions are best suited to your requirements? Then please contact our experts at 0800 3304477 (24 hours a day, 7 days a week).

To improve the security of your cloud infrastructure, you should use encryption techniques that secure both data transmission and storage. Another effective method is to implement multi-factor authentication, which provides an additional layer of security when accessing cloud services. It is also advisable to conduct regular security audits to continuously monitor and assess the security posture of your cloud services.

The Open Telekom Cloud sets an excellent example of high security standards, which not only ensures continuous operation through geo-redundant data centers in Germany, but also adheres to the strictest data protection in accordance with the GDPR and is additionally underpinned by ISO 27001 certifications. These measures guarantee that sensitive data is stored securely and protected from unauthorized access, making the Open Telekom Cloud a trusted option for companies that value security.