Connecticut Businesses Targeted by Phishing Email Campaign

On July 28, 2026, Connecticut Secretary of the State Stephanie Thomas issued a warning to businesses about a phishing email impersonating the Connecticut Business Registry. The malicious email contains a DottedSign link that tricks recipients into revealing sensitive information, such as login credentials and financial data. The Secretary's office emphasized that they do not send unsolicited documents for signature and urged businesses to verify the sender's email address, which should always end in @ct.gov. The attack highlights the increasing sophistication of cybercriminals and the need for vigilance among businesses. The office cannot prevent such phishing attempts, making public awareness crucial for defense. Business owners are advised to access official services directly and enable multi-factor authentication for added security.

Key Points: • Connecticut businesses are targeted by a phishing email impersonating state officials. • The email contains a malicious link designed to steal sensitive information. • Businesses are urged to verify email sources and enable multi-factor authentication.