Open Source Go Security Software
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Go Security Software
View 5809 business solutionsBrowse free open source Go Security Software and projects below. Use the toggles on the left to filter open source Go Security Software by OS, license, language, programming language, and project status.
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MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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ContractSafe: Contract Management SoftwareDitch those spreadsheets, shared drives & crazy-expensive solutions with too many bells & whistles. ContractSafe offers the simplest way to manage your contracts efficiently without breaking the bank.
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hydra
Cloud native, security-first, API security for your infrastructure
Secure access to your applications and APIs, and authenticate third party users. Ory / Hydra is Open Source and OpenID Connect Certified® technology that integrates with any login system. Get started in minutes, and provide secure access to your application and API endpoints. Ory / Hydra works with any login system and only a few lines of code are required. Ory / Hydra is written in Go and we provide SDKs for every language. We work with any login system and it is easy to customize the login experience. Our documentation makes integrating Ory / Hydra a snap. The Ory Community stands on the shoulders of individuals, companies, and maintainers. We thank everyone involved, from submitting bug reports and feature requests, to contributing patches, to sponsoring our work. -
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mkcert
Zero-config tool to make locally trusted development certificates
mkcert is a simple tool for making locally-trusted development certificates. It requires no configuration. Using certificates from real certificate authorities (CAs) for development can be dangerous or impossible (for hosts like example.test, localhost or 127.0.0.1), but self-signed certificates cause trust errors. Managing your own CA is the best solution, but usually involves arcane commands, specialized knowledge and manual steps. mkcert automatically creates and installs a local CA in the system root store, and generates locally-trusted certificates. mkcert does not automatically configure servers to use the certificates, though, that's up to you. The CA certificate and its key are stored in an application data folder in the user's home. You usually don't have to worry about it, as the installation is automated, but the location is printed by mkcert -CAROOT. -
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Alertmanager
Prometheus Alertmanager
The Alertmanager handles alerts sent by client applications such as the Prometheus server. It takes care of deduplicating, grouping, and routing them to the correct receiver integrations such as email, PagerDuty, or OpsGenie. It also takes care of silencing and inhibition of alerts. Precompiled binaries for released versions are available in the download section on prometheus.io. Using the latest production release binary is the recommended way of installing Alertmanager. The current Alertmanager API is version 2. This API is fully generated via the OpenAPI project and Go Swagger with the exception of the HTTP handlers themselves. A HTML rendered version can be accessed and clients can be easily generated via any OpenAPI generator for all major languages. -
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syft
CLI tool and library for generating a Software Bill of Materials
CLI tool and library for generating a Software Bill of Materials from container images and filesystems. syft is a CLI tool and Go library for generating a Software Bill of Materials (SBOM) from container images and filesystems. Exceptional for vulnerability detection when used with a scanner like Grype. Generates SBOMs for container images, filesystems, archives, and more to discover packages and libraries. Supports OCI, Docker and Singularity image formats. Linux distribution identification. Works seamlessly with Grype (a fast, modern vulnerability scanner). Able to create signed SBOM attestations using the in-toto specification. Convert between SBOM formats, such as CycloneDX, SPDX, and Syft's own format. -
Securden Privileged Account ManagerDiscover and manage administrator, service, and web app passwords, keys, and identities. Automate management with approval workflows. Centrally control, audit, monitor, and record all access to critical IT assets.
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Kubescape
Kubescape is an open-source Kubernetes security platform for your IDE
An open-source Kubernetes security platform for your clusters, CI/CD pipelines, and IDE that seperates out the security signal from the scanner noise. Kubescape is an open-source Kubernetes security platform, built for use in your day-to-day workflow, by fitting into your clusters, CI/CD pipelines and IDE. It serves as a one-stop-shop for Kubernetes security and includes vulnerability and misconfiguration scanning. You can run scans via the CLI, or add the Kubescape Helm chart, which gives an in-depth view of what is going on in the cluster. Kubescape includes misconfiguration and vulnerability scanning as well as risk analysis and security compliance indicators. All results are presented in context and users get many cues on what to do based on scan results. Targeted at the DevSecOps practitioner or platform engineer, it offers an easy-to-use CLI interface, flexible output formats, and automated scanning capabilities. -
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Cerbos
Cerbos is the open core, language-agnostic authorization solution
Cerbos is an authorization layer that evolves with your product. It enables you to define powerful, context-aware access control rules for your application resources in simple, intuitive YAML policies; managed and deployed via your Git-ops infrastructure. It provides highly available APIs to make simple requests to evaluate policies and make dynamic access decisions for your application. Decouple authorization management from your core code using the stateless Cerbos solution. Focus on delivering exceptional products, not maintaining the authorization infrastructure. Context-aware role definitions and attribute-based access control. Implement adaptable, granular security policies that exceed standard role-based access control. -
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gost
GO Simple Tunnel, a simple tunnel written in golang
A simple security tunnel written in Golang. Listening on multiple ports, multi-level forward proxies - proxy chain, standard HTTP/HTTPS/HTTP2/SOCKS4(A)/SOCKS5 proxy protocols support. Probing resistance support for web proxy, TLS encryption via negotiation support for SOCKS5 proxy. Support multiple tunnel types, tunnel UDP over TCP. Local/remote TCP/UDP port forwarding, TCP/UDP Transparent proxy, Shadowsocks Protocol (TCP/UDP), and SNI Proxy. Permission control, load balancing, route control, DNS resolver and proxy, and TUN/TAP Device. In GOST, GOST and other proxy services are considered as proxy nodes, GOST can handle the requests itself, or forward the requests to any one or more proxy nodes. In addition to configuring services directly from the command line, parameters can also be set by specifying the external configuration file with the -C parameter. -
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Syncthing
Open Source Continuous File Synchronization
Syncthing is an open source continuous file synchronization program, which essentially works by synchronizing files between two or more computers in real time. Syncthing is designed to first and foremost keep users’ data safe and protected against data loss and against attackers who would unlawfully try and access this data. It doesn’t store data anywhere else except on your computers and uses encryption to secure all your data. It is very easy to use, cross-platform and automatic. As such, it is very user-friendly and ideal for all users looking for a secure and easy-to-use file synchronization solution. Syncthing supports file versioning, relaying, ignoring files and many more. Different configurations offer different options to suit users’ specific requirements. -
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nuclei
Fast and customizable vulnerability scanner based on simple YAML
Nuclei is used to send requests across targets based on a template, leading to zero false positives and providing fast scanning on a large number of hosts. Nuclei offers scanning for a variety of protocols, including TCP, DNS, HTTP, SSL, File, Whois, Websocket, Headless etc. With powerful and flexible templating, Nuclei can be used to model all kinds of security checks. We have a dedicated repository that houses various type of vulnerability templates contributed by more than 300 security researchers and engineers. Nuclei has built-in support for automatic template download/update as default since version v2.5.2. Nuclei-Templates project provides a community-contributed list of ready-to-use templates that is constantly updated. You may still use the update-templates flag to update the nuclei templates at any time; You can write your own checks for your individual workflow and needs following Nuclei's templating guide. -
Get full visibility and control over your tasks and projects with Wrike.Wrike offers world-class features that empower cross-functional, distributed, or growing teams take their projects from the initial request stage all the way to tracking work progress and reporting results.
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Hetty
An HTTP toolkit for security research
Hetty is an HTTP toolkit for security research. It aims to become an open-source alternative to commercial software like Burp Suite Pro, with powerful features tailored to the needs of the infosec and bug bounty communities. Machine-in-the-middle (MITM) HTTP proxy, with logs and advanced search. HTTP client for manually creating/editing requests, and replay proxied requests. Intercept requests and responses for manual review (edit, send/receive, cancel) Scope support, to help keep work organized. Easy-to-use web-based admin interface. Project-based database storage, to help keep work organized. -
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Zen Linux
Simple, free and efficient ad-blocker and privacy guard
Zen is an open-source system-wide ad-blocker and privacy guard for Windows, macOS, and Linux. It works by setting up a proxy that intercepts HTTP requests from all applications and blocks those serving ads, tracking scripts that monitor your behavior, malware, and other unwanted content. By operating at the system level, Zen can protect against threats that browser extensions cannot, such as trackers embedded in desktop applications and operating system components. Zen comes with many pre-installed filters but also allows you to easily add host files and EasyList-style filters, enabling you to tailor your protection to your specific needs. -
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transfer.sh
Easy and fast file sharing from the command-line
Easy and fast file sharing from the command-line. This code contains the server with everything you need to create your own instance. Transfer.sh currently supports the s3 (Amazon S3), gdrive (Google Drive), storj (Storj) providers, and local file system (local). For easy deployment, we've created a Docker container. For the usage with a AWS S3 Bucket, you just need to specify the following options, provider, aws-access-key, aws-secret-key, bucket, and s3-region. If you specify the s3-region, you don't need to set the endpoint URL since the correct endpoint will used automatically. To use a custom non-AWS S3 provider, you need to specify the endpoint as defined from your cloud provider. In preparation you need to create an access grant (or copy it from the uplink configuration) and a bucket. To get started, login to your account and go to the Access Grant Menu and start the Wizard on the upper right. -
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Pomerium
Pomerium is an identity and context-aware access proxy
Secure, context-aware access that just works. Access internal resources securely. Implement zero trust. Achieve compliance. All without the headache of a VPN. For teams that prefer a hosted solution while keeping data governance. For organizations that need advanced scaling, access control, and governance capabilities. IT and developers need a scalable access control solution to keep users productive, happy, and secure. Pomerium uses identity and context to ensure secure access to internal applications, servers, and infrastructure even from untrusted networks. Pomerium adds authentication and authorization to any application or server, giving IT Management a centralized panel for organization-wide control. Assert compliance in your current architecture without giving up control over data tenancy. Pomerium supports your infrastructure and can be deployed in all environments: cloud, hybrid, or on-prem. From AWS to Kubernetes and more, your internal and 3rd-party apps are covered. -
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PhoneInfoga
Information gathering framework for phone numbers
PhoneInfoga is an open-source intelligence framework focused on gathering and analyzing information related to international phone numbers. The tool aggregates data from multiple scanners and external services to provide contextual intelligence such as country, carrier, line type, and potential VoIP provider details. It is designed primarily for investigators, analysts, and security researchers who need structured phone-number reconnaissance rather than real-time tracking. PhoneInfoga intentionally avoids automation of invasive actions and instead assists manual investigations by correlating publicly available data. The platform includes both a command-line interface and a web client backed by a REST API, making it suitable for integration into larger investigative workflows. Because it relies heavily on external data sources, its effectiveness depends on proper configuration of scanners and APIs. -
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grype
A vulnerability scanner for container images and filesystems
A vulnerability scanner for container images and filesystems. Easily install the binary to try it out. Works with Syft, the powerful SBOM (software bill of materials) tool for container images and filesystems. Scan the contents of a container image or filesystem to find known vulnerabilities. Find vulnerabilities for major operating system packages. Find vulnerabilities for language-specific packages. You can also choose another destination directory and release version for the installation. The destination directory doesn't need to be /usr/local/bin, it just needs to be a location found in the user's PATH and writable by the user that's installing Grype. If you're using GitHub Actions, you can simply use our Grype-based action to run vulnerability scans on your code or container images during your CI workflows. -
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Permify
Permify is an open-source authorization service
Permify is an open source authorization service for creating fine-grained and scalable authorization systems. With Permify, you can easily structure your authorization model, store authorization data in your preferred database, and interact with the Permify API to handle all authorization queries from your applications or services. Permify is inspired by Google’s consistent, global authorization system, Google Zanzibar. Our goal is to make Google's Zanzibar available to everyone and help them to build robust, flexible, and easily auditable authorization system that establishes a natural linkage between permissions across the business units, functions, and entities of an organization. -
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HackBrowserData
Decrypt passwords/cookies/history/bookmarks from the browser
HackBrowserData is an open-source tool that could help you decrypt data ( password|bookmark|cookie|history|credit card|download|localStorage|extension ) from the browser. It supports the most popular browsers on the market and runs on Windows, macOS and Linux. This tool is limited to security research only, and the user assumes all legal and related responsibilities arising from its use! The author assumes no legal responsibility! Installation of HackBrowserData is dead-simple, just download the release for your system and run the binary. -
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bettercap
The Swiss Army knife for 802.11, BLE, IPv4 and IPv6 networks
bettercap is a powerful, easily extensible and portable framework written in Go which aims to offer to security researchers, red teamers and reverse engineers an easy to use, all-in-one solution with all the features they might possibly need for performing reconnaissance and attacking WiFi networks, Bluetooth Low Energy devices, wireless HID devices and Ethernet networks. -
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Gobuster
Directory/File, DNS and VHost busting tool written in Go
Gobuster is a tool used to brute-force. This project is born out of the necessity to have something that didn't have a fat Java GUI (console FTW), something that did not do recursive brute force, something that allowed me to brute force folders and multiple extensions at once, something that compiled to native on multiple platforms, something that was faster than an interpreted script (such as Python), and something that didn't require a runtime. Provides several modes, like the classic directory brute-forcing mode, DNS subdomain brute-forcing mode, the mode that enumerates open S3 buckets and looks for existence and bucket listings, and the virtual host brute-forcing mode (not the same as DNS!). Since this tool is written in Go you need to install the Go language/compiler/etc. Full details of installation and set up can be found on the Go language website. Once installed you have two options. You need at least go 1.16.0 to compile gobuster. -
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Portmaster
Block Mass Surveillance
Portmaster is a free and open-source application firewall that does the heavy lifting for you. Restore privacy and take back control over all your computer's network activity. Discover everything that is happening on your computer. Expose every connection your applications make and detect evil ones. Finally, get the power to act accordingly. Protect your whole computer, not just your browser. Block all advertisements and trackers for every application. Easily add your own rules and block individual domains. Make your own rules. Completely cut off applications from the Internet. Or block all p2p connections except for certain apps. Or never connect to specific countries. Portmaster has you covered. Portmaster is not only very powerful, but is also free & open source. -
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Ligolo-ng
An advanced, yet simple, tunneling/pivoting tool
Ligolo-ng is a simple, lightweight and fast tool that allows pentesters to establish tunnels from a reverse TCP/TLS connection using a tun interface (without the need of SOCKS). When running the relay/proxy server, a tun interface is used, packets sent to this interface are translated and then transmitted to the agent's remote network. You need to download the Wintun driver (used by WireGuard) and place the wintun.dll in the same folder as Ligolo. You can listen to ports on the agent and redirect connections to your control/proxy server. You can easily hit more than 100 Mbits/sec. Here is a test using iperf from a 200Mbits/s server to a 200Mbits/s connection. -
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kcptun
A stable and secure tunnel based on KCP with N:M multiplexing and FEC
kcptun is a stable and secure tunnel based on KCP with N:M multiplexing and FEC. Available for ARM, MIPS, 386 and AMD64. kcptun is shipped with builtin packet encryption powered by various block encryption algorithms and works in Cipher Feedback Mode, for each packet to be sent, the encryption process will start from encrypting a nonce from the system entropy, so encryption to same plaintexts never leads to a same ciphertexts thereafter. kcptun made use of ReedSolomon-Codes to recover lost packets, which requires massive amount of computation, a low-end ARM device cannot satisfy kcptun well. To unleash the full potential of kcptun, a multi-core x86 homeserver CPU like AMD Opteron is recommended. If you insist on running under some ARM routers, you'd better turn off FEC and use salsa20 as the encryption method. -
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Vuls
Agentless vulnerability scanner for Linux/FreeBSD
Vuls is open-source, agent-less vulnerability scanner based on information from NVD, OVAL, etc. Vuls uses multiple vulnerability databases NVD, JVN, OVAL, RHSA/ALAS/ELSA/FreeBSD-SA and Changelog. Vuls v0.5.0 now possible to detect vulnerabilities that patches have not been published from distributors. Remote scan mode is required to only setup one machine that is connected to other scan target servers via SSH. If you don't want the central Vuls server to connect to each server by SSH, you can use Vuls in the Local Scan mode. Fast scan mode scans without root privilege, no internet access, almost no load on the scan target server. Deep scan mode scans in more detail. It is possible to acquire the state of the server executing some commands. Vuls v0.5.0 warns not-restarting-processes which updated before but not restarting yet. And detect processes affecting software update in advance. -
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gopass
The slightly more awesome standard unix password manager for teams
gopass is a simple but powerful password manager for your terminal. Manage your credentials with ease. In a globally distributed team, on multiple devices or fully offline on an air-gapped machine. By default your credentials are encrypted with GPG and versioned in git. This can be customized easily. The primary interface is the command line, making it an excellent choice for CLI fans, CI/CD systems or anything you can hook it up with. Gopass can also integrate with your browser so you can largely avoid the command line - if you want. gopass can operate without any dependencies but most users will use it with gpg and git. An external editor is required to use gopass edit. The same user experience on Linux, MacOS, *BSD or Windows. Built from our experience working in distributed development teams. -
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gorush
A push notification server written in Go (Golang)
A push notification micro server using Gin framework written in Go (Golang) and see the demo app. Support graceful shutdown that workers and queue have been sent to APNs/FCM before shutdown service. Support different Queue as backend like NSQ or NATS, defaut engine is local Channel. You can deploy gorush to alternative solution like netlify functions. Netlify lets you deploy serverless Lambda functions without an AWS account, and with function management handled directly within Netlify. Support for HTTP, HTTPS or SOCKS5 proxy. Support retry send notification if server response is fail. Support install TLS certificates from Let's Encrypt automatically. Support send notification through RPC protocol, we use gRPC as default framework. Support running in Docker, Kubernetes or AWS Lambda (Native Support in Golang).
