com-auth-product[.]co

This domain, com-auth-product.co, is actively engaged in credential harvesting phishing operations targeting authentication portals. Analysis indicates the infrastructure is designed to mimic legitimate login interfaces, likely to deceive users into submitting sensitive credentials such as usernames, passwords, and multi-factor authentication codes. The domain employs SSL encryption via Let's Encrypt, a tactic commonly observed in phishing campaigns to create a false sense of security for victims. Infrastructure analysis reveals the domain was registered on June 25, 2026, through NICENIC INTERNATIONAL GROUP CO., LIMITED, a registrar frequently associated with malicious domains. As of the latest assessment, only 1 of 95 security vendors on VirusTotal flags this domain, suggesting either recent deployment or evasion techniques. The domain currently resolves to the IP address 132.243.235.203 and is blocked by three security blocklists, including PhishDestroy and SEAL, confirming its classification as a high-risk threat. Users who have visited com-auth-product.co or entered credentials on this domain should immediately revoke any active sessions associated with the affected account. It is recommended to change passwords for all accounts where the same credentials may have been reused, prioritizing critical services such as email, financial platforms, and corporate networks. Enable multi-factor authentication where available, using app-based or hardware tokens rather than SMS-based methods. Monitor accounts for unauthorized activity and report any suspicious transactions or logins to the respective service providers. Network administrators should block the domain and its resolving IP address at the perimeter to prevent further exposure.