**Yggmail – чат через почтовый интерфейс | DevZone**

**Что это и зачем**

[Yggmail](https://github.com/neilalexander/yggmail) — экспериментальный мессенджер, который использует стандартные почтовые протоколы IMAP и SMTP, но работает как чат. Создан как побочный проект разработчиков [Yggdrasil](https://devzone.org.ua/post/yggdrasil-mereznii-protokol-z-decentralizovanim-routingom). Написан на Go, полностью открытый. Основная идея — можно быстро поднять сервер, к которому подключается любой почтовый клиент, и при этом не нужен центральный сервер или публичный IP.

### Коротко об истории

Идея «почта как чат» существует давно, но раньше оставалась экспериментальной. Yggmail делает это проще: использует встроенный Yggdrasil-узел для связи между пользователями, сообщения защищены внутри сети, можно работать автономно.

### Как работает

* Использует Yggdrasil для передачи данных (TLS не нужен отдельно)
* Поддерживает стандартные IMAP/SMTP, можно подключить Thunderbird или [DeltaChat](https://delta.chat/uk/)
* Все данные хранятся локально (`~/yggmail.db`)
* Сообщения ставятся в очередь, если узел недоступен

### Установка

Собирается из исходников с Go:

```bash
cd ~
go install github.com/neilalexander/yggmail/cmd/yggmail@latest
install go/bin/yggmail /usr/local/bin/yggmail
yggmail -password
```

Для автозапуска через `systemd`:

```ini
[Unit]
After=network.target
Wants=network.target

[Service]
User=yggmail
Group=yggmail
Type=simple
WorkingDirectory=/home/yggmail
ExecStart=/usr/local/bin/yggmail -peer=tls://...
StandardOutput=file:///home/yggmail/debug.log
StandardError=file:///home/yggmail/error.log

[Install]
WantedBy=multi-user.target
```

### Подключение почтового клиента

Порты: SMTP 1025, IMAP 1143

Настройки клиента:

* Login: `123abc@yggmail`
* Password: сгенерированное `yggmail -password`
* SMTP: `localhost:1025`
* IMAP: `localhost:1143`

> Для теста лучше отправлять сообщения с другого узла сети, «сам себе» пока не работает.

### Ссылки и источники

* [GitHub: Yggmail](https://github.com/neilalexander/yggmail)
* [DevZone статья](https://devzone.org.ua/post/yggmail-mesendzer-z-poshtovym-interfeysom)
* RetroShare: `retroshare://channel?name=%2A%2AYggmail%20%E2%80%93%20klepetalnik%20z%20e-po%C5%A1tnim%20vmesnikom%20%7C%20DevZone%2A%2A&id=a63bcd6b10f0885208c9d63a3953ec75&msgid=8c6498275af451f9559858a3e7398de73c78208`

### Хэштеги

#Yggmail #Yggdrasil #DecentralizedChat #IMAP #SMTP #GoLang #OpenSource #SecureMessaging #Retroshare #PrivacyTech

Если нужно, могу сделать **схему работы Yggmail и маршрутизации через Yggdrasil**, чтобы было наглядно, как сообщения доходят до получателя.

Сделать такую схему?

Proton Meet Isn't What They Told You It Was

Proton built Proton Meet to escape the CLOUD Act. They built it on CLOUD Act infrastructure. Their website promises "not even government agencies" can access your calls. The company routing them hands your call records to the government when asked. Proton hid them from their privacy policy.

Sam Bent
A paper from an Austrian Central Bank economist worth reading: "Privacy by Design for Public Digital Money" by Martin Summer.
The framing says it all: privacy in payments is dismissed as a niche concern, but that fundamentally underestimates what is at stake.
When central bankers start writing this, the conversation is shifting.
🔗 https://www.oenb.at/en/Publications/Economics/Working-Papers.html
#GNUTaler #FLOSS #PrivacyTech #DigitalMoney #CBDC
Working Papers - Oesterreichische Nationalbank (OeNB)

GNU Taler is now available for NymVPN checkout 🎉
Your wallet, your business:
The exchange sees a withdrawal.
The merchant sees a payment.
Neither sees the full picture.
Cash-like privacy, existing currencies, no blockchain.
Every new integration makes the Taler ecosystem more useful for everyone. The stack is closing 🌱
🔗 https://nym.com/blog/taler
#GNUTaler #FLOSS #PrivacyTech #OpenSource
Introducing Taler for NymVPN | Nym

The private digital cash protecting your against surveillance, now live for NymVPN checkout. Free VPN trial included.

Is this a #secure #MessagingApp? Maybe not yet, but it’s time to think about #DigitalPrivacy.

Imagine a #Messaging platform that’s as #secure as #Signal but requires #NoRegistration and #NoInstallation. By leveraging #WebRTC for direct #BrowserToBrowser communication, this #OpenSource project eliminates the #Middleman entirely. Simply share a unique #URL to establish an #Encrypted #PrivateChannel. It is a #Lightweight, #Disposable method to bypass #DataHarvesting and reclaim #DigitalSovereignty.

This project introduces a new #Paradigm in #ClientSide managed #Encryption. Send #Secure messages with #NoSetup, #NoCloud, and #NoTrace.

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While not yet a direct replacement for #Simplex or #WhatsApp, this introduces a unique approach to #SecureCommunication.

Try the #LiveDemo now:
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Explore the #Technical roadmap:
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Read the full #Documentation:
https://positive-intentions.com/docs/technical

#PrivacyTech #Privacy #CyberSecurity #Infosec #WebDev #JavaScript #Decentralized #EncryptionProtocol #QuantumResistant #Tech #FOSS #SoftwareEngineering #DataPrivacy #SecureChat #NoLog #P2PChat #WebRTCProtocol #Coding #DevCommunity #DigitalPrivacy #InternetFreedom #SecureMessaging #WebTech #AppDevelopment #CryptographyResearch #PrivateMessaging #WebPlatform #ZeroTrust #Innovation

As privacy regulations tighten, companies turn to privacy-enhancing technologies to analyse user insights without intrusion. From differential privacy to homomorphic encryption, these tools enable meaningful data use while safeguarding individual rights. Discover more at https://dev.to/rawveg/seeing-everything-knowing-nothing-3ibd
#HumanInTheLoop #PrivacyTech #AIinDataProtection #DataEthics
Seeing Everything, Knowing Nothing

Every day, billions of people tap, swipe, and type their lives into digital platforms. Their messages...

DEV Community

Big news from Proton: #ProtonWorkspace is here — an encrypted business productivity suite designed as a privacy-focused alternative to Google Workspace and Microsoft 365.

https://proton.me/business/blog/proton-workspace

#Proton #PrivacyTech #Productivity #OpenSource

Introducing a business productivity suite that puts your privacy first | Proton

Enable team productivity while keeping data private and secure with Proton Workspace. Privacy‑first collaboration tools for modern businesses.

Proton
Ah, the Samsung Galaxy S26 Ultra: a phone so committed to privacy, you'd swear its screen is part of a witness protection program. 🤫🔒 Why bother with a review when all you need to know is you're paying $1,300 for an invisible display that hates your eyeballs as much as your wallet? 💸🙈
https://www.wired.com/review/samsung-galaxy-s26-ultra/ #SamsungGalaxyS26Ultra #PrivacyTech #ExpensiveGadgets #PhoneReview #InvisibleDisplay #HackerNews #ngated
The Samsung Galaxy S26 Ultra Makes Me Wish All Phones Had a Privacy Screen

There's not much else groundbreaking about the company's latest flagship, but the built-in privacy display works well without much trade-off.

WIRED
Perspective Intelligence 1.6 is live today. We stopped building a chatbot and started building a tool that actually gets things done. Tool Agents live entirely on your device. No servers. No cloud. Just fast.
We are proud of this one.
Read the full blog post here: https://substack.com/home/post/p-191377464
Free tier available. All Access is five ninety-nine a month.
perspectiveintelligence.app
#OnDeviceAI #iOSDev #IndieApp #PrivacyTech (2/2)
@mikedoise
Perspective Intelligence 1.6: AI That Gets Things Done

Perspective Intelligence 1.6: AI That Gets Things Done

Taylor’s Substack

Ageless Linux. We are legally required to ask how old you are. We won't

https://agelesslinux.org/

#HackerNews #AgelessLinux #LinuxCommunity #OpenSource #PrivacyTech #Ageism

Ageless Linux — Software for Humans of Indeterminate Age