Sublime Security

@sublime_sec

Sublime Security is the adaptive, AI-powered cloud email security platform that combines best-in-class effectiveness with unprecedented visibility and control.

sublime.security

Born 1月3日

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Sublime Security
@sublime_sec
2025年10月28日
We’re excited to announce that Sublime has raised $150M in a Series C led by @Georgian_io, joined by new investors @Avenir_Growth, @01Advisors, @jonoberheide, and @nicoleperlroth, and existing investors @IndexVentures, @IVP, @slow, and @CitiVentures. This year we launched ASA
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Sublime Security
@sublime_sec
9月17日
Calendar-based attacks have gone from hot to inferno since August. 1,000%+ MoM growth. Why? Two chances to land: inbox and calendar. Most email security stops the inbox attack and ignores the calendar one entirely. Attackers exploit that gap deliberately, sending weak inbox
Sublime Security
@sublime_sec
9月17日
Inside the Inbox is our monthly demo series. Each session is a live walkthrough of what Sublime actually does: including how our agents ASA (Autonomous Security Analyst) triages a user-reported email end-to-end, and how ADÉ (Autonomous Detection Engineer) builds and deploys a new
Inside the Inbox · Events · Sublime Security
From sublime.security
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Sublime Security
@sublime_sec
9月10日
Financial fraud, fabricated threads, vendor impersonation, shady banking details... the usual playbook. But the fake W-9 came with a PDF revision history showing it had already been used in prior fraud campaigns. Our Detection team dug into the full lineage in our most recent
Fake W-9 leaves evidence of multiple financial fraud attacks · Blog · Sublime Security
From sublime.security
Sublime Security
@sublime_sec
9月9日
Email security AI models keep getting better, but coverage gaps still take weeks to close and detection logic stays opaque. The issue isn't your model, it's your architecture. Tomorrow, September 10, @jkamdjou and @DAlperovitch make the case for why the architecture underneath