
ApexSMS
What Happened
In May 2019, news broke of a massive SMS spam operation known as "ApexSMS" which was discovered after a MongoDB instance of the same name was found exposed without a password. The incident leaked over 80M records with 23M unique email addresses alongside names, phone numbers and carriers, geographic locations (state and country), genders and IP addresses.
Compromised Data
Recommended Actions
Monitor for Suspicious Activity
Watch for unusual login attempts, spam and phishing emails.
Breach Overview
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Affected Accounts:
23.2 million
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Breach Occurred:
April 2019
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Added to HIBP:
21 Sep 2023
Recommended Actions
Change Your Password
If you haven't changed your ApexSMS password since 2019, do so immediately.
Enable Two-Factor Authentication
Add an extra layer of security to your account.
Check Other Accounts
If you used the same password elsewhere, change those too.
Monitor for Suspicious Activity
Watch for unusual login attempts or messages from your account.