Best Free Dark Web Monitoring Tools

Proton Pass is an open-source password manager based in Switzerland that encrypts your usernames, passwords, bank cards, and encrypted notes and lets users quickly autofill details across all devices and browsers. Proton Pass goes beyond keeping your password safe, it secures your online identity with its additional features and enables secure sharing of log-in information. Proton Pass is built by the same team of scientists who met at CERN and created Proton Mail, the world’s largest encrypted email service. Proton has been recommended by the United Nations for sharing highly sensitive data, and our encryption is open source and battle tested. Proton Pass is the first password manager built by a security company with a privacy-first philosophy. Join the millions of people who have signed up for Proton to protect their information.

Guardz is the unified cybersecurity platform purpose-built for MSPs. We consolidate the essential security controls, including identities, endpoints, email, awareness, and more, into one AI-native framework designed for operational efficiency. Our identity-centric approach connects the dots across vectors, reducing the gaps that siloed tools leave behind so MSPs can see, understand, and act on user risk in real time. Backed by an elite research and threat hunting team, Guardz strengthens detection across environments, turning signals into actionable insights. With 24/7 AI + human-led MDR, Guardz utilizes agentic AI to triage at machine speed while expert analysts validate, mitigate, and guide response, giving MSPs scalable protection without adding headcount. Our mission is simple: give MSPs the scale, confidence, and clarity they need to stay ahead of attackers and deliver protection to every SMB they serve.

LastPass is a cloud-based password manager available on any system or device, ensuring credentials are protected, private, and always within reach. Simple to set up and effortless to use, LastPass delivers the world's most convenient password management experience for consumers and businesses of all sizes and technical requirements. Say goodbye to password fatigue by generating, sharing, accessing, and managing credentials at the click of a button, while preventing bad actors from accessing precious data and account logins. Businesses also utilize LastPass to consolidate their tech stacks or to fill access management gaps with native integrations for MS Entra, Okta, and other IdPs and IAMs. With over 100 customizable policies, flexible privileges, detailed reporting, MFA and passwordless authentication options, LastPass makes it easy for organizations with numerous logins and increasing security risks to standardize password management company wide.

Founded in 2017, Defendify is pioneering All-In-One Cybersecurity® for organizations with growing security needs, backed by experts offering ongoing guidance and support. Delivering multiple layers of protection, Defendify provides an easy-to-use platform designed to strengthen cybersecurity across people, process, and technology, continuously. Defendify streamlines cybersecurity assessments, testing, policies, training, detection, response, and containment in one consolidated and cost-effective cybersecurity solution. 3 layers, 13 solutions, 1 platform, including: • Managed Detection & Response • Cyber Incident Response Plan • Cybersecurity Threat Alerts • Phishing Simulations • Cybersecurity Awareness Training • Cybersecurity Awareness Videos • Cybersecurity Awareness Posters & Graphics • Technology Acceptable Use Policy • Cybersecurity Risk Assessments • Penetration Testing • Vulnerability Scanning • Compromised Password Scanning • Website Security Scanning

CTM360 is a unified external security platform that integrates External Attack Surface Management, Digital Risk Protection, Cyber Threat Intelligence, Brand Protection & Anti-phishing, Surface, Deep & Dark Web Monitoring, Security Ratings, Third Party Risk Management and Unlimited Takedowns. Seamless and turn-key, CTM360 requires no configurations, installations or inputs from the end-user, with all data pre-populated and specific to your organization. All aspects are managed by CTM360. Register today to take advantage of our Community Edition option and explore a range of features and functionalities at NO cost.

Our customers not only strengthen their cybersecurity posture, but they also save time and money during the process. Small businesses and big brands across the world use breachaware's intel to protect their organization and people from threats. From emails, usernames, and passwords, to biometric data and behavioral data, we track over 100 types of personal and financial information exposed in third-party data breaches. We’ve analysis on millions of domains impacted by a breach from all over the world (including over 400 top-level domains). We continually find, analyze and monitor publicly compromised personal information (crunching billions of leaked credentials to help you). We’ll notify you if we find personal information related to your domain in any new breaches (naturally, no news is good news). You can access historical insight related to your domain at any time you like (actionable intelligence to help protect your privacy).

RiskProfiler offers a comprehensive suite of products for Continuous Threat Exposure Management, addressing an organization's external attack surface. These include the Cyber RiskProfiler for cyber risk ratings, Recon RiskProfiler for External Attack Surface Management (EASM) capabilities, Cloud RiskProfiler for Cloud Attack Surface Management (CASM) that identifies actually exposed cloud resources and prioritizes risks, and Brand RiskProfiler for brand protection. Recon RiskProfiler is an advanced EASM and CASM solution with robust integrations across major cloud providers like AWS, Azure, and Google Cloud. It delivers comprehensive visibility into external cloud resources, enabling efficient identification, assessment, and management of vulnerabilities and risks. Vendor RiskProfiler is a comprehensive Cyber Risk and Vendor Risk Management solution that delivers company cyber risk ratings while enabling efficient sending, receiving, and validation of third-party vendor security.

Kaduu helps you understand when, where and how stolen or accidentally leaked information in dark web markets, forums, botnet logs, IRC, social media and other sources is exposed. Kaduu’s alerting service can also detect threats before they turn into incidents. Kaduu offers AI-driven dark web analysis, real-time threat alerts and pre-Attack threat indicators. Setup in minutes you will receive instant access to real-time reporting. Employees who are heavily exposed to the Internet are at greater risk of social engineering attacks such as phishing. Kaduu offers the option of monitoring any mention of credit card information (name, part of number, etc.) on the Dark Web.

NexVision is an AI-powered platform that provides multi-layered, real-time information gathering and cyber protection. It offers deep, contextual intelligence encompassing targets, motivations, and threat analytics. The platform's advanced search algorithm discovers over 120,000 hidden Tor sites daily, enabling users to access the deep and dark web without the need for anonymizing browsers like Tor. NexVision's AI/ML-powered engine continuously collects, analyzes, and sorts big data from publicly available databases and the deep web, supporting multiple languages and equipped with natural language processing and steganography-decoding capabilities to detect hidden information used by advanced threat actors. The user-friendly dashboard allows for setting keyword alerts, conducting investigations, and analyzing results while maintaining user anonymity. NexVision enables organizations to proactively safeguard their assets and maintain a secure online environment.

​InsecureWeb is a digital attack surface analysis platform designed to protect organizations from malicious external actors by delivering dark web monitoring services. It proactively monitors the dark web to detect compromised and stolen data, enabling businesses to safeguard their most vulnerable assets. InsecureWeb offers real-time monitoring and live scans, allowing organizations to identify and mitigate potential threats promptly. InsecureWeb's comprehensive collection includes over 18 billion records, providing extensive coverage of data breaches. Additionally, InsecureWeb supports Managed Services Providers (MSPs) by offering volume pricing and features such as API access and white-label solutions, facilitating the integration of dark web monitoring into their service offerings.

AI-driven solutions to protect your business from threats outside the perimeter. The rise of external threats demands immediate action beyond traditional perimeters. Act now to strengthen your cyber defenses and shield your organization security posture. You need advanced solutions with rapid threat identification and neutralization, industry-leading takedown workflows, comprehensive and scalable threat intelligence. Axur provides advanced tools for global counterfeit detection and quick removal from major marketplaces, using 24/7 automation for immediate takedowns and sending alerts to authorities, enhancing response time and protecting revenue.

Have I Been Pwned serves two primary purposes. Have I Been Pwned provides a service to the public. Data breaches are rampant and many people don't appreciate the scale or frequency with which they occur. By aggregating the data the hope is that it not only helps victims learn of compromises of their accounts, but also highlights the severity of the risks of online attacks on today's internet.