Is this CPNI email a phishing scam?
I received an email from"AT&T <[email scrubbed]>". Here is the email and let me know if its legit:
Notice Regarding Customer Proprietary Network Information (CPNI) – Wireless Account Ending in 6811
Dear Hugo Cabello,
AT&T's commitment to customer privacy and data security is a top priority. We recently determined that an unauthorized person breached a vendor's system and gained access to your "Customer Proprietary Network Information" (CPNI). In our industry, CPNI is information related to the telecommunications services you purchase from us, such as the number of lines on your account or the wireless plan to which you are subscribed. However, please rest assured that no sensitive personal or financial information such as Social Security number or credit card information was accessed.
· We confirmed with the vendor that the vulnerability has been fixed.
If you have an existing account with AT&T, you may want to consider adding our "extra security" password protection to the account at no cost. You can learn more at https://www.att.com/support/article/my-account/KM1051397/