I am looking for:
imap.mail.att.net (Port 993, SSL required).
Modern iOS versions (iOS 9.0+) use OAuth , which allows you to sign in with your standard AT&T password without needing a "Secure Mail Key". at&t ios api mail cb.svb
Following its acquisition by First Citizens Bank, many SVB operations are being rebranded, though existing API services typically remain documented for current clients. 3. Interpreting "cb.svb" and "mail cb.svb" imap.mail.att.net (Port 993
Documentation for integrating SVB's financial services into your own applications is available at the SVB Developer Portal . many SVB operations are being rebranded
While "cb.svb" does not match a standard public AT&T or SVB endpoint, it likely refers to a subdomain or a internal callback ( cb ) mechanism:
In corporate environments, cb.svb.com often designates the "Commercial Banking" division's portal or API gateway.