When looking for insecure certificates, which of the following does Certificate Manager provide insight into?

Certificate Manager is crucial for monitoring and managing the security of certificates within an organization's network. When it comes to identifying insecure certificates, one key area it provides insight into is wildcard certificates.

Wildcard certificates are designed to secure multiple subdomains within a single domain, which can be convenient but also introduces certain security risks. If not properly managed, a wildcard certificate can be exploited, as it may cover all subdomains that could potentially be vulnerable. In environments where numerous subdomains exist, the risk increases if one subdomain is compromised because attackers could leverage the wildcard to gain access to all covered subdomains.

The ability to analyze wildcard certificates allows organizations to ensure that these certificates are issued correctly and are not leaving any parts of their system exposed due to misconfigurations or overly broad permissions. This makes recognizing and managing wildcard certificates an integral part of maintaining certificate security and compliance.