Solana Foundation, the non-profit organization of the Solana Network, disclosed on Jan. 14 a security incident involving its email service provider Mailchimp. 

According to an email sent to users and seen by Cointelegraph, the Foundation was informed by Mailchimp on Jan. 12 that "an unauthorized actor accessed and exported certain user data from the Solana Foundation’s Mailchimp instance."

Among the information accessed and exported in the incident were user's names and Telegram usernames. The Solana Foundation stated:

"Based on the information we have received from Mailchimp, the affected information may have included, inter alia, email addresses, names, and Telegram usernames, in each case only to the extent users provided any such information. Mailchimp advised that the incident did not affect passwords or credit card information."