Allure Security, a Boston, MA–based AI-native disinformation defense company, has raised $17 million in a Series B funding round.
Investors
The round was led by Riverside Acceleration Capital, with participation from Curql Collective, Glasswing Ventures, and Gutbrain Ventures. The round brings Allure Security's total funding to $43 million.
Riverside Acceleration Capital (RAC) is a specialized investment arm of The Riverside Company, a global private equity firm with over $14 billion in assets under management. RAC supports B2B software companies through two main strategies: Growth Equity (RAC GE), which provides non-control equity investments to accelerate growth and long-term value, and Growth Lending (RAC GL), which offers loans to help companies achieve key milestones.
Allure Security Use of Funds
The funds will be used to enhance its AI platform, expand go-to-market efforts, and grow into new industry verticals beyond financial services.
About Allure Security
Allure Security is an AI-native platform for disinformation defense. Its platform detects and dismantles digital impersonation threats, including phishing sites, fake executive identities, rogue mobile apps, and coordinated disinformation campaigns across the web, social media, mobile, and the dark web. Allure Security combines AI-powered detection, patented deception technology, and managed response backed by a 24x7 Security Operations Center. Headquartered in Boston, Massachusetts, Allure Security serves over 300 customers, including major enterprises and financial institutions. Customers include The Kraft Group, AmTrust Financial, Campbell's, Palo Alto Networks, VyStar Credit Union, and Webster Bank.
Funding Details
Company: Allure Security Technology, Inc.
Raised: $17.0M
Round: Series B
Funding Date: March 2026
Lead Investor: Riverside Acceleration Capital
Additional Investors: Curql Collective, Glasswing Ventures, Gutbrain Ventures
Company Website: https://alluresecurity.com/
Software Category: Cybersecurity / AI Threat Detection
Source: https://www.prnewswire.com/news-releases/allure-security-raises-17m-series-b-to-scale-ai-native-defense-against-digital-impersonation-and-disinformation-302717799.html