NovaCookies Campaigns Abuse Genuine Docusign Notifications to Steal… | HappeningNow.news

Cybersecurity · 42 views

NovaCookies Campaigns Abuse Genuine Docusign Notifications to Steal Microsoft 365 Sessions

Cybersecurity researchers have disclosed details of a new adversary-in-the-middle (AitM) phishing toolkit called NovaCookies that's used as a proxy to redirect Microsoft 365 sign-ins, while capturing authenticated sessions in the process.

Source AI Summary Published August 26, 2026 Brief Under 1 min brief
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Researchers have identified a new adversary‑in‑the‑middle phishing toolkit named NovaCookies that proxies Microsoft 365 sign‑ins and captures the resulting authenticated sessions.

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