How much did Allure Security raise in its Series B?

Allure Security raised $17M in a Series B announced on 19 March 2026.

Who invested in Allure Security's Series B?

The round was led by Riverside Acceleration Capital, Glasswing Ventures, Greycroft, Zetta Venture Partners, Gutbrain Ventures, PBJ Capital.

What does Allure Security do?

Allure Security is a cybersecurity company specializing in Attack Surface, founded in 2009 and headquartered in Wellesley, United States.

Funding record · 2026 / 03

Allure Security raises $17M Series B for attack surface

Announced 19 March 2026 · Recorded 8 September 2026 · Last verified 8 September 2026

Allure Security, an attack surface company based in Wellesley, United States, raised $17M in a Series B announced on 19 March 2026, led by Riverside Acceleration Capital, Glasswing Ventures and Greycroft with 3 others. Its disclosed equity funding is now $54.97M across 6 rounds.

Amount: $17M
Round: Series B
Announced: 19 March 2026
Lead investors: Riverside Acceleration Capital, Glasswing Ventures, Greycroft, Zetta Venture Partners, Gutbrain Ventures, PBJ Capital
Sources on record: 1thesaasnews.com

From the source

Allure Security Raises $17M Series B

Allure Security, an AI-native disinformation defense company based in Boston, MA, raised $17 million in a Series B funding round, bringing total funding to $43 million.

thesaasnews.com · 22 March 2026 ↗

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What the record says about Allure Security

Momentum 41 / 100 · Coolinglocked →
pillars in the platform
61 employees · up 3% last monthlocked →
history and breakdowns in the platform
Exit Readiness: Lowlocked →
Tested against 751 past exits in the Mandos record: 43% sat in Watch or Elevated 2 years before. Companies in Elevated exited at 3.1× the record's rate.
Buyers most often compare Allure Security with Memcyco, Netcraft and Bitdefender and 9 morelocked →
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Funding history

Allure Security funding on record

Allure Security has raised $54.97M in priced equity. Its most recent round was a Series B in March 2026.

Latest round on record: Series B, Mar 2026.

Allure Security funding on the profile →

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Every round, investor and correction for Allure Security, the competitors buyers weigh it against, hiring by department, and an alert when the next thing happens.

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FAQ

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How much did Allure Security raise in its Series B?: Allure Security raised $17M in a Series B announced on 19 March 2026.
Who invested in Allure Security's Series B?: The round was led by Riverside Acceleration Capital, Glasswing Ventures, Greycroft, Zetta Venture Partners, Gutbrain Ventures, PBJ Capital.
What does Allure Security do?: Allure Security is a cybersecurity company specializing in Attack Surface, founded in 2009 and headquartered in Wellesley, United States.