Operator
Qualys
Qualys runs 4 bots across 2 agent types. Each one is a separate user-agent so you can allow or block them independently.
cf-qualys-scanner is operated by Qualys. Probes websites for vulnerabilities, exposed credentials, or compliance issues. Sometimes legitimate (your own pentest vendor) and sometimes hostile reconnaissance.
Qualys is operated by Qualys. Probes websites for vulnerabilities, exposed credentials, or compliance issues. Sometimes legitimate (your own pentest vendor) and sometimes hostile reconnaissance.
Qualys SSL Scanner is operated by Qualys. Site-monitoring, uptime, performance, or QA tooling, usually run by a third-party SaaS on behalf of someone who manages the site. Rarely affects rankings or visibility.
SSL Labs is operated by Qualys. Probes websites for vulnerabilities, exposed credentials, or compliance issues. Sometimes legitimate (your own pentest vendor) and sometimes hostile reconnaissance.