What cloud vulnerability should an organization worry about if system administrators do not effectively manage security groups in AWS?

Misconfigurations are a significant vulnerability that organizations should be concerned about when it comes to managing security groups in AWS. Security groups act as virtual firewalls that control inbound and outbound traffic to AWS resources such as EC2 instances. If system administrators do not manage these security groups effectively, it can lead to improper configurations that may allow unauthorized access to resources or block legitimate access.

For example, if security group rules are too permissive, they could expose sensitive data and systems to potential attackers, risking data breaches and exploitation of resources. Conversely, overly restrictive rules could lead to legitimate users being unable to access necessary resources, which could impact productivity and service availability. Therefore, ensuring proper configuration and management of security groups is essential for maintaining a secure cloud environment.

Other options like data loss, service downtime, and vendor lock-in, while relevant to cloud environments, do not directly stem from poor management of security groups. Data loss can occur from various factors, including mishandling data backups or deletions. Service downtime may result from issues such as network failures or application faults. Vendor lock-in relates to the difficulty of migrating services away from a cloud provider and is not directly connected to the management practices of security groups. This highlights the importance of focusing on proper