mCaptcha
ImapSync
mCaptcha | ImapSync | |
---|---|---|
11 | 134 | |
1,591 | 3,222 | |
1.8% | 1.1% | |
8.6 | 3.5 | |
about 2 months ago | about 1 month ago | |
Rust | Perl | |
GNU Affero General Public License v3.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
mCaptcha
-
So much for CAPTCHA then – bots can complete them quicker than humans
What about proof of work based CAPTCHA like https://github.com/mCaptcha/mCaptcha ? Since CAPTCHAs can be solved by bots, at least make it more costly for them.
-
Google's reCAPTCHA likely illegal in Europe?
That should only be an issue if the server is under attack.
According to the docs (https://github.com/mCaptcha/mCaptcha/blob/master/docs/CONFIG...), you can set three difficulty levels:
MCAPTCHA_CAPTCHA_AVG_TRAFFIC_DIFFICULTY
MCAPTCHA_CAPTCHA_PEAK_TRAFFIC_DIFFICULTY
MCAPTCHA_CAPTCHA_BROKE_MY_SITE_TRAFFIC_DIFFICULTY
-
Let us serve you, but don't bring us down
It isn't proprietary [0]. There is a matrix channel [1] for the project to ask questions.
[0] https://github.com/mCaptcha/mCaptcha
[1] https://matrix.to/#/@realaravinth:matrix.batsense.net
- Self-hosted captcha solution?
- Self-hosted email is the hardest it's ever been, but also the easiest
- Silent SHA256 based proof-of-work(PoW) captcha solution
- Botspam Apocalypse
ImapSync
-
Migrate mailbox from OVH to Microsoft
You see this https://imapsync.lamiral.info/ ? It's only for mails but it's a great solution.
-
Transferring email account to new server question: Can I just copy via Cpanel/File Manager the entire folder "mail/domain/accountname" to preserve all the sub-folders the client has created?
I've had to do large email migrations before and honestly, imapsync is the way to go - https://github.com/imapsync/imapsync
-
Helping my parents use my NAS to store their old emails and share across all of their devices?
Do your parents have a domain, or are they just using the provider's domain? I've set up my 1522+ to backup our mail accounts using MailPlus on the Synology, and IMAPSYC running on my lab server. But it's backup only, not archiving. That technology could be used to get to your desired state, but there's some work involved to make a secure connection from the internet to your Synology possible, sync/archive the mail, configure you parent's devices to find your device, etc.
- Imapsync
-
Migrating email accounts from Fasthosts to internal self-hosted server?
Check out imapsync (https://imapsync.lamiral.info/) - I am using it since years and migrated tousands of mailboxes without any problems.
-
Is there a mail server that can combine/merge multiple IMAP accounts into one?
Check https://github.com/imapsync/imapsync
-
Zimbra migration to M365
I would use https://imapsync.lamiral.info/ for email and sure there is another tool for contacts and calenders.
-
Seeking Advice on Backing Up Emails from External Email Providers - Not Hosting
There are two solutions for this 1. Using a tool called imap-sync to sync all your emails (it has a great incremental sync). You can run it periodically via cron 2. Using the same or similar tool and export to a database.
-
Email Archive, Indexing
If you want to sync from one IMAP server directly to another, there's also the very popular imapsync: https://github.com/imapsync/imapsync
-
I need help with transferring/migrating email data from old hosting service to new one
Have a look at imapsync. Source: former web hosting sysadmin. Used this many times to move email.
What are some alternatives?
aws-lambda-ses-forwarder - Serverless email forwarding using AWS Lambda and SES
docker-mbsync - A Docker container which runs the mbsync tool automatically to synchronize your email
friendly-lite-server - Lite server for Friendly Captcha
docker-mailserver - Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.
dalted - Image processing web-app for color blindness
imap-backup - Backup and Migrate IMAP Email Accounts
0x4447_product_s3_email - 📫 A serverless email server on AWS using S3 and SES
gmvault - gmail backup software
proton-bridge - Proton Mail Bridge application
offlineimap - Read/sync your IMAP mailboxes (python2) [LEGACY: move to offlineimap3]
Mail-in-a-Box - Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.
N1 - :love_letter: An extensible desktop mail app built on the modern web. Forks welcome!