AI-Based Attacks,
Fraud Management & Cybercrime,
Identity & Access Management
Digital Risk Protection Startup Enhances Preemptive Scam Detection Tools

Boston-based Memcyco, a digital risk protection platform founded by former Memco CEO Israel Mazin, has successfully secured $37 million in Series A funding. This investment aims to enhance their capabilities in addressing brand impersonation scams, account takeovers, and social media impersonation issues.
The funding is set to support Memcyco’s transition from primarily combating website impersonation to tackling intricate account takeover scenarios through real-time, preemptive detection methods. Unlike competing solutions that are largely reactive, Memcyco seeks to identify threats before they manifest, according to Mazin, who notes that current demand has outstripped their existing resources.
Founded in 2021, Memcyco employs 81 team members and has raised a total of $47 million, following a $10 million seed round led by Capri Ventures and Venture Guides in May 2023. Mazin’s track record includes leading Memco, a security software firm sold for $550 million in 1999.
The Impact of AI on Brand Impersonation Attacks
Memcyco attracted strategic investors from the National Bank of Canada and Bain Capital’s family office, both of whom are expected to leverage their extensive industry networks to foster innovation in combating increasingly sophisticated cyber threats. Mazin indicated a shift from the initially targeted $25 million to $37 million due to heightened investor interest.
Recent advancements have enabled attackers to utilize AI models to create precise replicas of websites or social media profiles, complicating traditional threat detection methodologies. Memcyco is focusing on developing AI-driven algorithms capable of identifying these emerging threats more effectively.
Mazin remarked on the changing landscape where a single AI model can generate an exponential increase in attack vectors, stating that “if you could create 10 attacks, you can now create 2,000.” This surge necessitates advanced algorithms that can distinguish genuine threats from benign activities.
Memcyco not only aims to block impersonation scams but also provides real-time alerts identifying targeted users. Initially focusing on fake websites and apps, the platform has broadened its scope to encompass social media impersonation and account takeover detection, positioning itself as a comprehensive protective solution.
Strategic Approach to Mitigating Social Media Impersonation
While many cybersecurity vendors concentrate on identifying account takeovers at the login point or during an active breach, Memcyco’s focus is on preventing attacks before they occur by monitoring phishing sites and impersonation campaigns. By utilizing predictive signals and behavioral patterns, they strive to intercept these activities at the earliest possible moment.
Mazin emphasized that existing account takeover solutions tend to be reactive, whereas Memcyco proactively anticipates threats even before users attempt to log in. The platform’s capabilities have been enhanced to include the detection of fake executive profiles, fraudulent advertisements, and other misuse of brand assets, which often lure users into disclosing sensitive information.
Future developments will integrate these capabilities into a centralized dashboard aimed at accelerating response times and leveraging AI for enhanced detection. Memcyco has established a foothold in the cybersecurity market, and with the funding secured, they plan to expand their services without displacing existing threat intelligence solutions.
Approximately 90% of organizations that have incorporated Memcyco’s services consider it complementary to their existing cybersecurity frameworks, reflecting a critical gap in visibility regarding pre-login activities that are commonly exploited in AI-generated impersonation scams.