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A self-hosted proton mail alternative SMTP stack with E2EE support
(openneutron.com) by maximdikov | view | 1 comments
Show HN: SMTP Tunnel – A SOCKS5 proxy disguised as email traffic to bypass DPI
(github.com) by lobito25 | view | 0 comments
Show HN: smtp.js, a drop-in relay to prevent your sites spamming your users
(community.qbix.com) by EGreg | view | 0 comments
Exploited 'Post SMTP' Plugin Flaw Exposes WordPress Sites to Takeover
(securityweek.com) by Bender | view | 0 comments
OpenSMTPD Is the Mail Server for the Future
(nxdomain.no) by rodrigo975 | view | 0 comments
CampaignPilot – self-hosted SMTP engine with atomic Redis throttling
(github.com) by toinbox | view | 0 comments
OpenSMTPD Is the Mail Server for the Future
(bsdly.blogspot.com) by birdculture | view | 0 comments
Asmtp – SMTP for Agents
(asmtp.net) by nickcrews | view | 0 comments
OpenSMTPD Is the Mail Server for the Future
(bsdly.blogspot.com) by peter_hansteen | view | 0 comments
OpenSMTPD Is the Mail Server for the Future
(nxdomain.no) by WhyNotHugo | view | 0 comments
Exim 4.99.3 – SMTP Mail Server – Message Transfer Agent (MTA)
(lists.exim.org) by neustradamus | view | 0 comments
Show HN: Goshs – Single-binary server for red teamers: HTTP/S,SMB,NTLM,DNS/SMTP
(github.com) by patrickhener | view | 0 comments
Free file converter, OCR, temp email and SMTP warmup tool
by ZeroPhantom | view | 0 comments
Show HN: Send WordPress Emails via Resend, Postmark, etc. APIs Instead of SMTP
(wordpress.org) by linuxmaster14 | view | 0 comments
SMTP on the Edge
(dbushell.com) by tatersolid | view | 0 comments
Show HN: Beam Protocol – SMTP for AI Agents (natural language agent-to-agent)
(github.com) by alfridus | view | 1 comments
Show HN: I rewrote SMTP-server for Bun without touching node:net
(github.com) by puiusabin | view | 0 comments
Show HN: VaultSandbox – Real SMTP testing that works on localhost (Apache 2.0)
(github.com) by vaultsandbox | view | 0 comments
BadSMTP — the reliably unreliable SMTP server
(badsmtp.com) by Arnt | view | 0 comments
Show HN: PostgreSQL extension to add compatibility to Oracle UTL_SMTP package
(github.com) by avivallssa | view | 0 comments
Exploring a Modern Smtpe 2110 Broadcast Truck
(jeffgeerling.com) by assimpleaspossi | view | 0 comments
DavMail Pop/IMAP/SMTP/Caldav/Carddav/LDAP Exchange Gateway
(davmail.sourceforge.net) by todsacerdoti | view | 0 comments
Exploring a Modern SMTPE 2110 Broadcast Truck with My Dad
(jeffgeerling.com) by HotGarbage | view | 0 comments
Show HN: Messaging for AI agents without SMTP, MIME, or polling inboxes
(getrelay.sh) by juansgaitan | view | 0 comments
BadSMTP – The Reliably Unreliable Mail Server
(github.com) by DASD | view | 0 comments
Use of PQC in SMTP STARTTLS
(netmeister.org) by 8organicbits | view | 0 comments
Pg_utl_SMTP for PostgreSQL Like Oracle Utl_SMTP
(hexacluster.ai) by avivallssa | view | 1 comments
AMail: An Amiga IMAP and SMTP Client over SSL
(bluewizardnet.itch.io) by doener | view | 0 comments
Show HN: Demo of Rust Lettre crate for sending email using SMTP
by jph | view | 1 comments
The great 2025 email yak-shave: O365 and mbsync and mu and neomutt and msmtp
(benswift.me) by kerim-ca | view | 0 comments
SMTP: We've been sending digital letters since 1982
(centamori.com) by centamiv | view | 0 comments
Announce: SMTP DANE Verify – self-monitor your DANE policy
(github.com) by lquidfire | view | 1 comments
Show HN: ChatSMTP – Email an AI
(chatsmtp.com) by joshcartme | view | 0 comments