'NovaCookies' Kit Steals Microsoft 365 Sessions for $320 a Month

LowDark Reading · Elizabeth Montalbano·

At a glance

Severity
Low
Used in attacks
No flaws named
Vendors and products
Microsoft
Reported by
1 outlet

The adversary-in-the-middle (AitM) phishing service lowers the barrier to entry for actors to create attacks and steal more than just user credentials.

We summarise and link; this source is not one we hold a licence to reproduce. Everything below is what CyberBrief adds: the vulnerabilities involved, whether they are being exploited, who is named, and who else covered it.

Coverage

One outlet has carried this so far.

  1. Dark ReadingEstablished SourceFirst reported

    2026-08-26 11:33 UTC

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