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mSeven Software warns mSecure users after cyberattack reportedly exposed customer database

mSeven Software reports a cyberattack that reportedly exposed an encrypted mSecure customer database.

Written by a model from the sources below. Verify against them.

Sources8Confirmed
Vendor
mSeven
Product
mSecure
Status
Confirmed
Disclosed

Summary

It is warning current and former customers to take protective steps.

What to do

  • Change your mSecure master password and passwords stored in the vault

  • Reset two-factor authentication on your mSecure account

  • Remove and re-register passkeys tied to mSecure

Timeline

  1. Made public by BleepingComputer
  2. First seen by cve.now1 day
  3. Confirmed by mSeven Software

    BleepingComputer: “According to the response, mSeven discovered the theft and subsequently notified customers.”

    5 days
  4. Record last updated

Evidence 8

  1. Social
    Mastodon
    “mSeven alerted mSecure users to suspicious activity and advised protecting stored passwords, MFA and passkeys.”
  2. Social
    Mastodon
    “Password manager mSecure (mSeven Software) emailed current and ex-customers on Nov 3: change passwords, reset 2FA, remove passkeys — after "suspicious activity" it still hasn't detailed.”
  3. Social
    Mastodon
    “mSeven told mSecure users to rotate every password, 2FA code and passkey.”
  4. Press
    BleepingComputer
    “mSeven Software is warning current and former mSecure password manager customers to change passwords, reset two-factor authentication, and remove passkeys following a cyberattack that reportedly exposed an encrypted customer database.”
    +1 more: BleepingComputer on Bluesky
  5. Social
    Bluesky
    “A cyberattack targeting mSeven Software, the developer of the mSecure password manager, has triggered a security warning urging current and former customers to change their passwords, reset…”
Show all 8 sourcesShow fewer sources
  1. Social
    Bluesky
    “mSeven Warns mSecure Users After Theft of Encrypted Cloud Database + Video”
  2. Social
    Mastodon
    “mSeven Software disclosed a data breach after an attacker reportedly stole an encrypted database containing mSecure Cloud user information.”
  3. Social
    Mastodon
    “mSeven Software has warned current AND former mSecure users about suspicious activity.”

Corrections

None so far.

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Questions about the mSeven breach

Was mSeven breached?

Yes. mSeven Software says so: “According to the response, mSeven discovered the theft and subsequently notified customers.” (BleepingComputer).

What should mSeven customers do?

Change your mSecure master password and passwords stored in the vault. Reset two-factor authentication on your mSecure account. Remove and re-register passkeys tied to mSecure.