Betterment's email notification system was hacked, and they issued a "Bitcoin & Ethereum giveaway". Spam and phishing filters need to get more sophisticated with AI. The email indeed comes from Betterment, but it's *obviously illegitimate*. If we give Claude Code the prompt to analyze the raw source of this email, without any additional hints… it perfectly diagnoses it: > "This is a SCAM email. Do not send any cryptocurrency to those addresses." And it even makes a very sound hypothesis of how the hack happened: > The email passes DKIM/SPF/DMARC for e⁠.⁠betterment⁠.com uses Braze/Sparkpost infrastructure, suggesting either: - Betterment's email marketing account was compromised - A third-party with access to their marketing tools sent this Truly amazing.