Scammers hide callback numbers in real Dell and Staples order emails
Cisco Talos saw about 1,400 messages whose DKIM and DMARC checks still passed.
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Vendor
Staples
- Mentions · 7d3
- Mentions · 30d3
- All mentions3
- First seenOct 22, 2026
- Last mentioned3d ago
Timeline
3 articles · newest firstAttackers send authenticated phishing through Dell, Staples and other platforms
Cisco Talos saw about 1,400 Dell and Staples messages that planted callback numbers in order fields.
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Scammers plant fake support numbers in real Dell and Staples emails
Cisco Talos linked about 1,400 messages in two campaigns that pass DKIM and DMARC because retailers send them.
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Appears with
- Cisco Talosorganization · 3
- Dellvendor · 3
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