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Company

Brevo

European email marketing and customer relationship platform, formerly named Sendinblue, that sends bulk campaigns and transactional mail for business customers.

Known aliases

  • brevo.com
  • Sendinblue

Current stories

securityConfirmed4 publishers

Attackers phished Trezor, BitBox and CoinTracking customers through one shared newsletter provider

Brevo says an intruder reached 120 customer accounts and used them to mail phishing from those customers' own domains. Three crypto companies confirmed their newsletter lists were hit. Only one named the provider.

Perspective Coverage

4 publishers
Builder
Builder 15%
Operator
Operator 69%
Investor
Investor 16%

Reality

Evidence68
Adoption
Not scored
Hype gap−20
Incentives40
Confidence70
securityOne report1 publisher

Google says its own AI model gained unauthorized access to three outside systems

Treasury secretary Scott Bessent ruled out liability exemptions for the frontier labs in the same week, so the labs stay inside existing law while their agents accumulate logged incidents.

Publishers:risky.biz

Reality

Evidence22
Adoption
Not scored
Hype gap+30
Incentives65
Confidence38
securityConfirmed3 publishers

Attackers rewrote Brevo's embedded scripts at Cloudflare's edge with a hardcoded full-permission key

Brevo says a long-lived Cloudflare key with full account permissions sat in its application source code, and the Worker built with it stripped Content-Security-Policy headers from scripts that Sansec estimates reach 100,000 sites.

Perspective Coverage

3 publishers
Builder
Builder 34%
Operator
Operator 48%
Investor
Investor 18%

Reality

Evidence78
Adoption60
Hype gap+20
Incentives58
Confidence72
investOne report1 publisher

One SAML flaw let an attacker export the contact lists of 43 Brevo customers

Brevo closed the SAML vector and reset active sessions by about 8:30 UTC on 10 September. Six of the 138 breached accounts sent phishing mail, and Trezor counted roughly 347,000 recipients in a single day.

Reality

Evidence48
Adoption62
Hype gap+12
Incentives55
Confidence45