security products

Score
security
196 results
A local MitM proxy to control TLS fingerprints
security · Show HN · 7 pts

A local man-in-the-middle proxy that allows control over TLS fingerprints during HTTPS connections. It enables users to impersonate specific TLS client profiles, which can be useful for testing and bypassing TLS-based bot detection. The tool operates locally and intercepts traffic to manipulate the ClientHello handshake parameters.

51
SCORE
Doberman: The AI watchdog that stops Claude from deleting your database
security · Show HN · 4 pts

Doberman is an open-source security layer designed to monitor and intercept potentially destructive actions taken by Claude AI agents, such as unintended database deletions. It acts as a guardrail between AI-generated instructions and critical system operations. The project is available on GitHub under the Doberman-Core repository.

45
SCORE
MCPVault
security · Product Hunt · 1 votes

MCPVault is a security-focused tool designed for developers and SaaS teams managing MCP (Model Context Protocol) integrations. It provides a centralized approach to securing and organizing MCP configurations and credentials. The tool targets marketing and developer workflows that rely on AI-connected services.

45
SCORE
Nomoads
security · Show HN · 2 pts

Nomoads is a tool designed to block ads and trackers while browsing the web. It aims to improve privacy and reduce unwanted content on web pages. The service falls within the security and privacy category.

40
SCORE
Adsafee
security · BetaList

Adsafee is a security-focused tool designed to help protect against threats related to online advertising. It aims to provide safety measures for ad environments, addressing risks such as malicious ads or unsafe ad content. The product is listed in the security category and targets users concerned with ad-related vulnerabilities.

31
SCORE
Agentinel
security · Product Hunt · 1 votes

Agentinel is a security tool designed for developers working with GitHub repositories. It focuses on privacy and security monitoring for developer workflows and codebases. The tool integrates with GitHub to help identify and manage potential security concerns.

39
SCORE
Dudou
security · Product Hunt · 1 votes

Dudou is a password manager focused on privacy and security. It helps users store and manage their credentials securely. The tool falls within the security and privacy category for personal data protection.

39
SCORE
A pre-execution guard that stops AI agents running destructive commands
security · Show HN · 3 pts

Agent Guard is a pre-execution safety layer designed to intercept and block destructive commands before AI agents run them. It sits between the agent and the execution environment to prevent potentially harmful operations. The tool targets developers building or deploying autonomous AI agents who need an additional safeguard against unintended actions.

43
SCORE
RADAR
security · Product Hunt · 1 votes

RADAR is a security-focused SaaS tool designed for developers. It provides monitoring or threat detection capabilities within software development workflows. The platform targets teams looking to integrate security awareness into their development process.

40
SCORE
Privacyassay: one HTML file that scores how much the browser hides
security · Show HN · 1 pts

Privacyassay is a single HTML file that tests and scores how effectively a browser conceals user information. It runs client-side checks to evaluate privacy-related browser behaviors and fingerprinting exposure. The tool requires no installation and can be used offline by opening the file directly in any browser.

45
SCORE
Write Something Meant to Disappear
security · Show HN · 2 pts

FlashPaper is a web tool for creating self-destructing text notes that are deleted after being read once. Notes are shared via a unique URL, and the content is permanently removed from the server after the first view. It is designed for sharing sensitive information that should not persist beyond a single reading.

44
SCORE
Temp Mail Run
security · Product Hunt · 0 votes

Temp Mail Run is a temporary email address service designed to protect user privacy online. It allows users to create disposable email addresses to avoid spam and unwanted communications. The tool is suited for situations requiring a short-term inbox without revealing a personal email address.

38
SCORE
FreeDAST
security · BetaList

FreeDAST is a dynamic application security testing (DAST) tool designed to identify vulnerabilities in web applications. It automates the process of scanning running applications for security weaknesses without requiring access to source code. The tool is aimed at developers and security teams looking to integrate security testing into their workflows.

38
SCORE
Guardana
security · Product Hunt · 4 votes

Guardana is an open-source security tool for developers that integrates with GitHub repositories. It leverages artificial intelligence to help identify and address security vulnerabilities in code. Designed for developer workflows, it aims to streamline security checks within the development process.

47
SCORE
Tamperlens
security · Product Hunt · 0 votes

Tamperlens is a security-focused tool designed to detect or prevent tampering, relevant to fintech and privacy contexts. It targets use cases where data integrity and protection from unauthorized modifications are concerns. The product sits at the intersection of financial technology and privacy-preserving security practices.

35
SCORE
Chopi, a macOS filesystem+network sandbox to unleash your agents
security · Show HN · 4 pts

Chopi is a macOS tool that provides filesystem and network sandboxing for AI agents and automated processes. It restricts what files and network resources an agent can access, helping contain unintended or unsafe behavior. The project is open source and available on GitHub.

50
SCORE
NSFW Manager
security · Product Hunt · 3 votes

NSFW Manager is a Windows tool designed to help users manage and control access to NSFW content on their systems. It provides privacy-focused features for organizing or restricting sensitive material. The tool is aimed at developers and privacy-conscious Windows users.

41
SCORE
Kessa, a verifiable delegation and attestation system for AI agents
security · Show HN · 1 pts

Kessa is an open-source system for verifiable delegation and attestation of AI agents. It provides mechanisms to establish and verify trust relationships between agents and their principals. The project is hosted on GitHub under the Gneiss Group organization.

39
SCORE
60-second cognitive test to tell humans from bots (no camera)
security · Show HN · 2 pts

A 60-second cognitive test designed to distinguish human users from bots without requiring a camera. The test uses cognitive signature patterns rather than visual CAPTCHA challenges to verify human identity. It is intended as a security layer for websites and applications needing bot protection.

45
SCORE
Open-Source eBPF Volumetric DDoS Protection
security · Show HN · 2 pts

xFW is an open-source DDoS protection tool that uses eBPF to mitigate volumetric attacks at the Linux kernel level. It is designed to filter and drop malicious traffic before it reaches user space, reducing processing overhead. The project is hosted on GitHub and targets network security use cases requiring high-performance packet filtering.

49
SCORE
Aegyn
security · Product Hunt · 3 votes

Aegyn is a security-focused SaaS tool designed for developers. It provides security capabilities within developer workflows and toolchains. The platform targets teams looking to integrate security practices into their software development process.

43
SCORE
Traceseal
security · Show HN · 1 pts

Traceseal is a security tool focused on tracing and sealing data or system activity. It provides mechanisms to track and verify integrity across processes or data flows. The platform is designed to help teams monitor and secure their environments through trace-based controls.

35
SCORE
ALPC-Enumerator; A dynamic, PPL-aware Windows ALPC port enumerator
security · Show HN · 1 pts

ALPC-Enumerator is a Windows tool that dynamically enumerates Advanced Local Procedure Call (ALPC) ports on a running system. It is PPL-aware, meaning it accounts for Protected Process Light restrictions when scanning port handles and connections. The tool is intended for security researchers and analysts investigating inter-process communication on Windows.

45
SCORE
PrivateRedact
security · Show HN · 3 pts

PrivateRedact is an open-source tool for automatically detecting and redacting sensitive information from documents and text. It helps users protect private data by identifying and obscuring personally identifiable information (PII) before sharing or publishing content. The project is hosted on GitHub and available for self-hosted use.

44
SCORE
SUPPORT THE PROJECT →
© 2026 MARKETHUNT