Apr 24, 2026mediumransomware

New BlackFile extortion group linked to surge of vishing attacks

A new financially motivated hacking group tracked as BlackFile has been linked to a wave of data theft and extortion attacks against retail and hospitality organizations since February 2026.

what's affectedNew BlackFile extortion group linked to surge of vishing attacks

mitigation statusMonitoring updates

first reportedApr 24, 2026

social pulse

mentions (24h)437

velocitytrend flat

mentions delta-3% vs yesterday

platform splitX 48% · Reddit 22% · GitHub 30%

keywords

ransomwarevulnerabilitymitigation

x analyticsheat 0

authors 0verified 0%

likes0

retweets0

replies0

quotes0

summaryDiscussion is steady around exposure checks and mitigation updates.

sources

https://www.bleepingcomputer.com/news/security/new-blackfile-extortion-gang-targets-retail-and-hospitality-orgs/

Curated Apr 24, 2026 by the ahackaday team./Sources verified./Brief grounded in 1 source.

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