medium severity April 12, 2026 · 1 min read

Hallmark Channel Customer Database Exposure — April 2026

If you are a customer of Hallmark Channel, here’s what’s now in circulation.

Hallmark Channel customer database was exposed in April 2026, including loyalty-program records and payment-related metadata.

The customer database for Hallmark Channel was exposed in April 2026. The dataset includes names, email addresses, loyalty-program records, and some payment-related metadata. Hallmark's family-content audience overlaps significantly with parent-creator demographics, so leaked subscriber records can intersect with public parenting/family-channel personas.

Watch Hallmark Channel

Get alerted the next time Hallmark Channel files a breach with any US regulator — the filing, dated and sourced. A free single-company slice of Signals; no account needed.

We’ll email you only about Hallmark Channel’s future breach filings and how to watch a whole vendor list — not general marketing. Unsubscribe any time.

Watching your whole vendor list (50 to 500 companies, by tier) is GalaxyWarden Signals — $499/mo or $4,990/yr.

What You Should Do

Hallmark subscribers: change passwords on the platform
Watch for "your subscription expired" phishing
Use a unique email for entertainment subscriptions going forward

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 — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo

value redacted in this samplephone, household, property recordsBeenVerified

value redacted in this sample580 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 Hallmark Channel customer?

Hallmark Channel is one listing. Your email is probably in others.

Check your email against 13.1B+ leaked records and find every breach it appears in — not just this one. About 15 seconds. No account, no card.

Report details & sourcing

Severity Medium includes account details that can be misused directly

Disclosed April 12, 2026

Last reviewed July 22, 2026

Affected Hallmark loyalty and subscription customers

Data exposed NamesEmail addressesLoyalty-program dataSome payment metadata

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 (April 2026)

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high April 27, 2026