FTP session where the client authenticates and performs repeated passive-mode directory listings while navigating directly into finance, HR, partner, vendor, and release paths such as /data/finance, /data/hr, /partners, and /pub/*, indicating targeted discovery of business-sensitive storage locations.

HTTPS request to /robots.txt.

Identifies execution of the Redis INFO command (case-insensitive), which retrieves server configuration, version, memory usage, and runtime statistics. This behavior reflects service interrogation and environment fingerprinting activity. While INFO can be used legitimately by administrators, it is also commonly observed during automated scanning and pre-exploitation reconnaissance of exposed Redis instances.

FTP session where the client issues AUTH TLS to upgrade the connection to Transport Layer Security. This reflects protocol-level encryption negotiation prior to further interaction.

HTTP GET request to /robots.txt.

Identifies HTTP requests targeting the web server root path ("/"), typically used for initial service discovery, host validation, or baseline content inspection prior to deeper enumeration.

Client issues MongoDB serverStatus requests and disconnects shortly after, indicating service inspection rather than active database interaction. This pattern is commonly associated with automated discovery activity where scanners collect runtime metrics or confirm database exposure without performing further queries.