Top Massachusetts Cybersecurity Startups (43)

LogicManager believes performance is a result of effective risk management. Our ERM software and top-rated customer experience help organizations manage surprises before they happen - ensuring a positive impact on the organization and community at large. But don’t just take our word for it; we're proud to be a certified Great Place to Work® every year since 2017!

Point Wild is a global leader in online protection, operating a portfolio of best-in-class device security, online privacy and identity theft protection brands. Serving consumers, partners and enterprises, Point Wild provides protection to more than 25 million users worldwide. To learn more, visit www.pointwild.com.

Zenity is the first security and governance platform purpose-built for AI agents - spanning SaaS, home grown platforms (Cloud), and end-user devices (Endpoint). Trusted by Fortune 500 enterprises, Zenity helps security teams confidently adopt AI by delivering defense in depth with full-lifecycle coverage: from agent discovery and posture management to real-time detection, prevention, and response. As enterprises adopt Microsoft Copilot,...

BlueRock delivers the first Compute Firewall, revolutionizing runtime security in an era of AI-speed cyberattacks and escalating third-party software risks. Traditional security tools and agents can't keep pace, leaving enforcement gaps exposed. Attackers now exploit vulnerabilities within minutes of disclosure, outpacing reactive detection methods. BlueRock solves this by embedding real-time, preemptive enforcement directly into the compute layer, halting exploits precisely...

The Syteca platform is a comprehensive cybersecurity solution designed to meet the diverse needs of modern organizations. The platform features a customizable security toolkit enabling customers to employ granular privileged access management (PAM), advanced user activity monitoring (UAM), or a powerful combination of both. Syteca is specifically designed to secure organizations against threats caused by insiders. It provides full visibility and...

We are a team of fraud hunters, cybersecurity experts, data scientists, and software engineers that since 2014 share the same dream: make technology a safer place. Every day, we work side by side with our customers to help them safely navigate digital opportunities, while growing their business. And we do it with passion, determination, and constant curiosity about the unexpected. Our purpose...

Modulate designs and builds prosocial voice intelligence, empowering platforms to transform voice interactions into safe, trustworthy experiences. Our flagship product, ToxMod, is a proactive voice moderation system that goes beyond keyword scanning. Utilizing layered machine learning models—designed to detect emotional tone, speech patterns, conversational context, and intent—ToxMod identifies toxic behaviors as they occur. This nuanced approach allows moderators and trust-and-safety teams...

Your personal information is available for public consumption. This makes you–and the organization you work for–an easy target for abuses ranging from identity theft, robocalls, and spam texts to social engineering, and executive and employee threats. DeleteMe removes unwanted instances of personal information from online sources; making it simple for our customers to keep their personal data from being used...

Security teams use OX to prioritize developer resources by finding and fixing the 5% of issues that matter. OX proprietary technology consolidates security intelligence better than anyone on the market today. With OX you can improve appsec security posture without slowing down development, consolidate existing tooling into actionable insights and remediate issues with minimal back and forth

VulnCheck helps organizations outpace adversaries with vulnerability intelligence that predicts avenues of attack with speed and accuracy. The VulnCheck team comprises a who's who of cybersecurity research, with decades of experience uncovering 100s of 0days and 10+ patents. VulnCheck's vulnerability and exploit intelligence equips defenders with the insights they need to focus resources on the vulnerabilities that matter most. That's...

7AI is the first agentic security platform that harnesses the speed, swarming capabilities, and power of AI to finally give defenders the advantage over evolving threats. The 7AI Agentic Security Platform makes decisions and acts autonomously to achieve specific cybersecurity goals without human intervention. Founded by world-renowned cybersecurity experts Lior Div and Yonatan Striem Amit and backed by Greylock Partners, CRV, and...

PreVeil makes encryption usable for CMMC & ITAR compliance, business and personal use. PreVeil’s encrypted email works with existing apps like Outlook or Gmail, letting users keep their regular email addresses. PreVeil Drive works like DropBox for file sharing, but with far better security. All messages and documents are encrypted end-to-end, which means that no one other than intended recipients...

FortifyIQ engineers certifiable cryptographic IP cores, software libraries, and roots of trust combining traditional algorithms (AES, RSA, ECC, HMAC-SHA2) with post-quantum cryptography (PQC). All hardware IP cores implement RTL-level algorithmic SCA/FIA countermeasures, while software libraries use the same algorithmic protections, delivering high-assurance security with minimal impact on performance, power, or area. Our solutions are foundry- and platform-agnostic, integrating securely across a...

Release the Cracken. Defend what matters. Cracken is the first Red-AI Copilot built for real offense, not an ordinary CNAPP or endpoint security. We arm defenders with nation-state grade attack logic at machine speed, under full human command. Not black boxes. No fluff. Born on the hardest frontlines of cyber conflict -- Ukraine, US, EU -- Cracken is built by...

Full Spectrum offers complete product development and testing services for Medical Device, Life Sciences, Evolving Healthcare , and Regulated Robotics. We have successfully completed over 1,000 development programs in our 40+ year history, including class III medical devices, highly efficient robotics, complex algorithm based systems and more.. ⦁ ISO 13485 certified since 2009 ⦁ Successfully in business since 1982

NetWitness, an RSA business, provides comprehensive and highly scalable threat detection and response capabilities for organizations around the world. The NetWitness Platform delivers complete visibility combined with applied threat intelligence and user behavior analytics to detect, prioritize, investigate threats, and automate response. This empowers security analysts to be more efficient and stay ahead of business-impacting threats. For more information, go...

Barkly is advancing endpoint security by combining the strongest protection, smartest technology, with the simplest management. The Barkly Endpoint Protection Platform™ blocks attacks across all vectors and intents, including exploits, scripts, executables, and ransomware. Barkly is the only protection with visibility into all levels of the system, including the CPU and stays up-to-date through its continuous machine-learning engine that automatically...

Cork is a purpose-built cyber warranty company for managed service providers (MSPs) serving small businesses (SMBs) and the software solutions they manage. Its purpose-built platform with AI-enhanced cyber risk engine is designed to offer MSPs and their client’s peace of mind with near-instant coverage and settlements in the aftermath of security incidents. Cork’s revolutionary Protection from the Inside OutTM approach...

Pixel Machinery is a unique managed IT services provider based in downtown Boston. We specialize in endpoint security, laptop shipping and lifecycle, conference room and network projects, email migrations, and more! IT Services - we believe that IT should be as automated and unattended as possible. We understand that doing so requires technical expertise, careful planning and effective execution. But the results...

For over a decade, our customers' needs have sculpted our SmartWall ONE DDoS protection platform. From just DDoS detection to offering DDoS protection-as-a-service, we meet you exactly where you are, providing precisely the protection you need. We believe no customer should alter their environment for a vendor; instead, we flexibly mold our robust, automatic, on-prem solutions to safeguard your business...