medium severity March 9, 2026 · 1 min read

Success Magazine 141K Users — March 2026

If you have an account with Success Magazine, here’s what’s now in circulation.

Business publication Success Magazine disclosed a breach exposing ~141,000 subscriber records in March 2026.

Business magazine cover with red breach-warning band

Business publication Success Magazine disclosed a breach exposing ~141,000 subscriber records in March 2026. The dataset includes emails, phone numbers, subscription-tier metadata, and mailing addresses for some subscribers.

Caught in this breach?

You can’t unleak a breach. You can take away what it’s worth.

Deep Sweep shows you every leak tied to you and exactly what to change. Then it strips your name, address and family off the look-up sites that turn a leaked record into somebody knocking on your door — $29 one-time, includes 30 days of Protection. We write to 637 companies. No subscription to start.

Scan free, then Deep Sweep — $29 →

Not ready yet? Run a free breach check on this email

We’ll check it against 13.1B+ leaked records right now — no account needed. Continuous monitoring & alerts are part of Protection.

What You Should Do

Success subscribers: change passwords, watch for "renewal" phishing
Treat unsolicited business-coaching offers citing your subscription as suspicious

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove. That’s what a Deep Sweep buys.

value redacted in this sampleage, relatives, address historySpokeo

value redacted in this samplephone, household, property recordsBeenVerified

value redacted in this sample637 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach

unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

Were you a Success Magazine customer?

Success Magazine is one breach. Your email is probably in others.

~141,000 accounts were exposed here. Check whether yours is one — and find every other leak tied to the same address, in about 15 seconds. No account, no card.

Report details & sourcing

Severity Medium

Disclosed March 9, 2026

Last reviewed July 22, 2026

Affected ~141,000

Data exposed Email addressesPhone numbersSubscription tierMailing addresses

By GalaxyWarden Threat Research · Editorial & sourcing standards

Editorial & sourcing policy

GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.

Sources: Industry coverage (Mar 2026)

Related breaches

high March 20, 2026