Grainne brings over 20 years of experience in B2B technology, with deep expertise across cybersecurity, fintech, and financial services. For the past six years, she has specialized in cybersecurity product marketing—leading go-to-market strategy, positioning, and narrative development for high-impact Application Security solutions, including Bot Protection, API Security, and DDoS mitigation.
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Protect your business for 30 days on Imperva.
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Imperva named a Leader in the 2025 Web Application Firewall Solution evaluation
Download NowLearn how Imperva is leading by delivering “comprehensive WAF capabilities”
Download NowWhat is the true cost of API and bot-related attacks to your organization?
Download NowIntegrating DSPM, AI, and encryption for comprehensive protection
Download NowIdentify key capabilities to prevent attacks targeting your business logic
Download NowProtection against zero-day attacks
No tuning, highly-accurate out-of-the-box
Effective against OWASP top 10 vulnerabilities
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