Cloud environments are dynamic and ever-changing in nature. Workloads are being deployed, permissions are being adjusted, scaling is happening, and configurations get changed constantly. Although such flexibility is useful for business growth, it also brings security risks that might be hard to find and fix without any assistance. With the help of Cloud Security Posture Management (CSPM), businesses can constantly find, assess and prioritize security risks in cloud environments.
Risk assessment starts with determining what is currently running in the environment and how those resources are configured. With the help of CSPM tools, security professionals receive an opportunity to get visibility into cloud assets and find out about issues like public exposure of the storage, permissions issues, insecure network configuration, lack of encryption and logging. This gives security professionals more insight into areas that require special attention.
Not all security issues come along with the same amount of business risk. If the problem is minor and relates to the configuration of a resource that is not used anywhere else, this problem won't bring a lot of trouble. But exposed production databases with sensitive data pose high risks for the business. CSPM helps to prioritize security issues according to the severity, exposure, importance of the asset, and other criteria. Thus, it allows security resources to focus on important findings.
Configurations of cloud resources are being changed often as developers launch new workloads, and other teams adjust existing infrastructures. This might lead to the configuration of drift and emergence of additional security problems. Constantly comparing cloud resources to security policy and security benchmarks allows finding any deviations and fixing them.
A periodic assessment identifies problems only at the very moment of its conduct. A cloud environment might be changed significantly after the assessment. With the help of CSPM tools, newly introduced risks can be found faster. Thus, security posture management transforms into proactive detection of security risks.
There exists a strong relationship between compliance requirements and cloud risks. CSPM helps companies assess their cloud configurations in line with security frameworks, company policies, and regulations. This results in measurable visibility of security gaps and allows companies to keep a uniform security standard and avoid having to do costly compliance assessments.
The identification of vulnerabilities and misconfigurations is only half of the work done. The team has to determine which problem needs to be fixed and how urgently. CSPM gives relevant context about the findings in question and helps security teams learn what resources are affected, what the problem is, and what consequences it may have. With proper automation, some well-defined configuration problems can be automatically remediated.
As cloud infrastructures become larger, it becomes more difficult to keep consistent security procedures across multiple accounts, regions, and loads. CSPM allows for the implementation of security policies and governance standards across all cloud infrastructure. With continuous scanning of the resources based on the policy and benchmark set, the security personnel will be able to detect governance issues and maintain higher control over the cloud environment.
Many of the risks involved with cloud security are caused by small configuration issues such as over-privileges, resource exposure, and deactivating security controls. The effect of the configuration errors is reduced by the continuous audit of cloud resources through the CSPM.
This new way of managing cloud risks consists of providing continuous visibility, intelligent prioritization, configuration monitoring, and remediation. Instead of considering cloud security as something that is done occasionally, organizations can include it in the cloud operations process. Given the increasing complexity of cloud environments, the use of CSPM along with cloud governance, automation, and security monitoring can help enterprises reduce their risk exposure and keep scaling safely.
In Ancrew Global Services we help enterprises improve their cloud risk management through CSPM, cloud security assessments, security baseline review, compliance assessments, VAPT, and continuous security monitoring.