The popularity of Kubernetes continues to grow. A recent study by the Cloud Native Computing Foundation (CNCF) found that 78% of 1,340 respondents use Kubernetes as an open source container management tool in production. This is a 58% increase over the previous year, which is no small improvement! It is safe to say that Kubernetes is taking the storm into the world of cloud services. In protecting a cloud solution, it is critical that companies respond to security issues as soon as possible. Your Kubernetes deployment is no different. Your company needs to meet these four Kubernetes security challenges to protect the cloud service. Your business can’t afford to miss out when we recognize compliance and combine safety and agility. Continue reading today’s blog to learn more about Kubernetes ’security challenges and recommendations for eliminating the risk.
# 1: Always remember compliance
Always focusing on compliance is widely important for cloud services, but especially for Kubernetes. Staying very vigilant about what is the default can help reduce certain risks. One such example is pod security policies, which are responsible for protecting multiple tenant clusters. The feature is still in beta, which means it’s not enabled by default. While understanding the default features of the Kubernetes platform can be complex, it is necessary to ensure optimal security. You may need to create security values to help improve the security of your Governor. By preparing for cyber threats, you take advantage of a proactive approach to security.
# 2: Manage the configurations of all deployed workloads
Second, the next Kubernetes security challenge your company must meet is the configuration of all the workloads deployed. To achieve this, it is possible to deploy simple or complex applications that consist of multiple services. Leverage operators to package, install, and manage complex applications designed to run on Kubernetes. Operators can share this information by taking action data and encoding it into software. In terms of security, operators will ensure that all services installed in Kubernetes support configurations. The operator can help manage Kubernetes, which facilitates automatic secure deployment.
# 3: Manage multi-tenant clusters
The more Kubernetes expands, the more difficult it is to manage every workload installed in clusters. One of the best ways to manage the workload placed in clusters alongside clusters is multi-leasing. It will save your Governor from becoming completely chaotic. Fortunately, Kubernetes ’support for multi-tenants has come a long way. Key features include namespaces, role-based access control (RBCA), and network policy for micro-segmentation.
# 4: Balance security with agility
Larger scale and agility are some of the benefits of cloud infrastructure. Nevertheless, the emphasis on security should not fall into the path of innovation. Safety should be a priority and not an afterthought. Take the time to build as much security automation as possible for Kubernetes. This allows your business to leverage agility all the time without losing focus on security.
Want to identify some Kubernetes security challenges related to your business? Want to know more about what your business can do to take full advantage? Introduction of Governors? Contact our team of experts today to learn more about what we can do for you.