Lack of notifications on password changes and slow customer service put Venmo users at risk for fraud Alison Griswold / Slate : Slate 2015-02-27 Alison Griswold Alison Griswold / Slate, Venmo Related Coverage View article Gigaom View article Business Insider View article The Week View article BuzzFeed View article The Hill View article Refinery29 View article Fast Company View article Matter