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Solana Mobile Discloses Brevo Security Incident, Some Accounts Affected

Kucoin • September 12, 2026

Odaily Planet Daily reports that Solana Mobile stated a security incident occurred with its third-party email marketing service provider, Brevo, affecting certain customer accounts, including Solana Mobile’s. After discovering unauthorized access to its Brevo account, Solana Mobile has disabled the account and is collaborating with Brevo to determine the scope of the compromised information. To date, no emails have been sent from its account; the team continues to investigate and reminds users that it will never request mnemonic phrases, private keys, or wallet recovery information.

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Security Incident at Brevo Affects Solana Mobile Accounts On September 12, 2026, Solana Mobile reported a security incident involving its third-party email marketing provider, Brevo. Unauthorized access to the Brevo account was detected, prompting Solana Mobile to disable the account and collaborate with Brevo to assess the extent of the breach. Although no emails were sent from Solana Mobile's account, the investigation is ongoing. The incident has affected multiple customer accounts, with Brevo confirming that 138 accounts were accessed, and contacts were exported from 43 of these accounts. Users are reminded that Solana Mobile will never request sensitive information such as seed phrases or private keys. 5 sources 51

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Brevo Solana Mobile