Email security is a key part of internet communication. But what are SPF, DKIM, and DMARC, and how do they work? This guide will explain it all in simple terms to make these concepts clearer.
☆1,243Jun 21, 2024Updated 2 years ago
Alternatives and similar repositories for spf-dkim-dmarc-simplified
Users that are interested in spf-dkim-dmarc-simplified are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- An improved drop-in replacement for SQS☆2,288Feb 18, 2025Updated last year
- The tiniest PaaS you've ever seen. Piku allows you to do git push deployments to your own servers.☆6,598Aug 10, 2026Updated last week
- Run multiple Claude Code sessions in parallel☆772Nov 4, 2025Updated 9 months ago
- SQL tips and tricks☆2,302Nov 23, 2025Updated 8 months ago
- RFHunter is a device to find hidden Cameras at AirBNBs☆1,219Oct 31, 2024Updated last year
- Wordpress hosting with auto-scaling - Free Trial Offer • AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- Deep Reinforcement Learning: Zero to Hero!☆2,292May 26, 2026Updated 2 months ago
- Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered…☆9,841Updated this week
- An opensource incident management platform integrating with Slack.☆564Dec 27, 2024Updated last year
- A guide on how to understand the performance of your battery with modelling and improve it☆424Jul 28, 2024Updated 2 years ago
- The Noisy Sockets CLI☆265Sep 20, 2024Updated last year
- GUI analyzer for deep-diving into PDF files. Detect malicious payloads, understand object relationships, and extract key information for …☆880Aug 22, 2024Updated last year
- TCP proxy for simulating variable, yet predictable network latency☆1,559Jul 25, 2024Updated 2 years ago
- ⬛️ CLI tool and library for saving complete web pages as a single HTML file☆15,434May 25, 2026Updated 2 months ago
- Fullstack Workspace for Humans & Machines☆5,133Updated this week
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- Unified querying, transformation, and modification of JSON, TOML, YAML, XML, INI, HCL, KDL and CSV.☆8,018Updated this week
- View HTTP/HTTPS requests made by any Linux program☆4,173Jun 15, 2026Updated 2 months ago
- Mac app that shows all open files, directories, sockets, pipes and devices in use by all running processes. Nice GUI for lsof.☆8,936May 28, 2026Updated 2 months ago
- highlight.io: The open source, full-stack monitoring platform. Error monitoring, session replay, logging, distributed tracing, and more.☆9,368Jul 27, 2026Updated 3 weeks ago
- Effortlessly convert music links between streaming services☆1,906Apr 8, 2026Updated 4 months ago
- Crawls a Multi-Page Application to a zip file, serve the Multi-Page Application from the zip file. A MPA archiver. Could be used as a Sit…☆473Apr 18, 2026Updated 4 months ago
- Type-safe, K-sortable, globally unique identifier inspired by Stripe IDs☆3,630Jul 17, 2026Updated last month
- In-memory Postgres for unit/E2E tests☆1,231Nov 26, 2025Updated 8 months ago
- modern full-featured open source secure mail server for low-maintenance self-hosted email☆5,814Updated this week
- GPU virtual machines on DigitalOcean Gradient AI • AdGet to production fast with high-performance AMD and NVIDIA GPUs you can spin up in seconds. The definition of operational simplicity.
- Bare metal to production ready in mins; your own fly server on your VPS.☆7,596Feb 3, 2026Updated 6 months ago
- SSH server & client security auditing (banner, key exchange, encryption, mac, compression, compatibility, security, etc)☆4,264Jul 9, 2026Updated last month
- Automagically reverse-engineer REST APIs via capturing traffic☆9,584Updated this week
- Optimizes static websites for best user experience and best Core Web Vitals scores.☆1,696Jun 1, 2026Updated 2 months ago
- My personal and very opinionated uBlock Origin filters☆466Jul 5, 2024Updated 2 years ago
- Streaming replication for SQLite.☆14,263Updated this week
- Command-line DNS Client for Humans. Written in Golang☆4,427Aug 7, 2026Updated last week
- 🪓 An orchestration engine for background tasks, AI agents, and durable workflows☆7,738Updated this week
- tinyworldmap is a tiny world map for offline-first and low-bandwidth web apps☆1,419May 9, 2024Updated 2 years ago
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- SQL Database Explorer [SQLite, libSQL, PostgreSQL, MySQL/MariaDB, ClickHouse, DuckDB, Microsoft SQL Server]☆3,680Mar 15, 2026Updated 5 months ago
- A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.☆23,253Mar 20, 2026Updated 4 months ago
- An open-source alternative to Ngrok, designed to serve production traffic and be simple to host (particularly on Kubernetes)☆2,181Aug 10, 2026Updated last week
- Open-source dev tools for enterprise SSO. Ship SAML + SCIM support this afternoon.☆1,533Aug 28, 2025Updated 11 months ago
- An intuitive spreadsheet-like interface that lets users of all technical skill levels view, edit, query, and collaborate on Postgres data…☆5,097Updated this week
- QR designer web app with a novel method of designing qr codes that does not take advantage of error correction☆2,713Jun 22, 2023Updated 3 years ago
- rga: ripgrep, but also search in PDFs, E-Books, Office documents, zip, tar.gz, etc.☆9,812Mar 25, 2026Updated 4 months ago