Physical Mail Phishing Targets Trezor and Ledger Users: Attackers Use QR Codes to Steal Recovery Phrases

A new phishing campaign is targeting cryptocurrency hardware wallet users through an unusual vector: physical mail. Threat actors are sending fake letters impersonating Trezor and Ledger security teams, attempting to trick users into surrendering their wallet recovery phrases. The Snail Mail Attack Vector Unlike traditional email phishing, these attacks arrive as physical letters printed on…

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Betterment Data Breach Exposes 1.4 Million Customers Following Sophisticated Social Engineering Attack

Automated investment platform Betterment has disclosed a significant data breach affecting approximately 1.4 million customers, following a sophisticated social engineering campaign that targeted company employees in January 2026. Attack Overview According to Betterment’s official incident report, the attack commenced on January 9, 2026, when threat actors exploited human vulnerabilities rather than technical flaws. By manipulating…

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I Got In Without A Badge Easy!? Social Engineering Strategies.

People assume social engineering is all charm and quick thinking. But real operators know the truth:Preparation is the payload.Execution is just the final click. This is how I walked into a secured corporate building twice without a badge, without clearance, and without triggering a single alert. Every step was calculated. Every detail was scripted. If…

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