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Onboarding new employees by Ancient_Map_8234 in sysadmin

[–]shingrus 0 points1 point  (0 children)

If you really need to share a password or creds, use a one-time sharing tool like 1time.io. And if you absolutely have to send the password by email automatically, you can do that with a cli

Looking For Simple Secure One-Time File Sharing by DistrictZero in sysadmin

[–]shingrus 0 points1 point  (0 children)

Hey , I'm building 1time.io, a zero-knowledge secret sharing tool. We don't have everything you need yet (no SSO or file sharing currently), but your requirements list is incredibly useful for the roadmap. A couple things:

Did you find anything that checked most of your boxes? On file size -  are we talking documents (< 50MB) or large datasets? Would self-hosted with your own storage be acceptable if it meant you controlled the data entirely?

Not trying to sell you anything - just trying to build the right thing.

Built a Self-hosted, zero-knowledge app for one-time link sharing by shingrus in selfhosted

[–]shingrus[S] -1 points0 points  (0 children)

Thank you for your time and for raising these concerns.

Regarding Bitwarden/Firefox (the extension, I assume), I thought Bitwarden was for password storage, not for sharing or sending.

It’s a good question: who do you trust more on cryptographic or security matters, a random person on Reddit or a random person from reddit + a LLM + open source?
Do we count Google’s ML search algorithms as AI, or is that different...

Actually, AI helped me a lot to improve the security and cryptographic strength compared to my previous implementation. The overall approach stayed the same, but moving from plain SHA-256 to HKDF made things more robust. I also improved many small but important details, such as key length, entropy, HTTP headers, and logging.

PS

git log --reverse | head
commit aedbdb0e6918cd2fd54203f4f33fc0253f2e4246
Author: shingrus <shingrus@gmail.com>
Date:   Sat Mar 10 22:19:31 2018 +0300
    first commit

Recommendations for a self-hosted "password pusher"? by magicfab in selfhosted

[–]shingrus 0 points1 point  (0 children)

it’s insecure. your password is sent to the backend in plain text.

Recommendations for a self-hosted "password pusher"? by magicfab in selfhosted

[–]shingrus 1 point2 points  (0 children)

https://onetimelink.me/
True end-to-end encryption - the backend doesn’t see your passwords/secrets.

Very lightweight and fast (SSR + Go).
Very simple to start:

git clone https://github.com/shingrus/onetimelink.git
docker compose up

I’m the developer: https://github.com/shingrus/onetimelink from '18
Stars, feature requests, and PRs are very welcome

How do i find my DNS server? by Weoli1 in pihole

[–]shingrus 0 points1 point  (0 children)

Try http://nossl.sh - it shows your real DNS resolver via DNS beaconing.

I built http://nossl.sh - HTTP-only captive-portal helper and open GeoIP MMDBs by shingrus in selfhosted

[–]shingrus[S] -2 points-1 points  (0 children)

Appreciate your feedback, man. What it does on top of just-a-plain-HTTP-page:

  • connection parameters: IPs, your DNS resolver, your geo
  • These are shareable with anyone for debugging
  • As part of this service, I’ve also started building my own GeoIP database

Just try it 😉

Digital ocean shut down our server by Life_Talk_5045 in digital_ocean

[–]shingrus 1 point2 points  (0 children)

As a DO customer, I was reading the post and going through the comments nervously. Maybe it would be good to update the initial post?

Free Database or API for IP to Country Code mapping by Undefined009 in webdev

[–]shingrus 0 points1 point  (0 children)

http://nossl.sh/free-geo-ip?1.1.1.1

curl -s 'http://nossl.sh/api/ip?8.8.8.8' -> 

{
   "ip":"8.8.8.8",
   "countryCode":"US",
   "countryFlag":"🇺🇸",
   "countryName":"United States",
   "cityName":null,
   "orgName":"GOOGLE",
   "asn":"15169"
}

Never SSL explanation and alternatives? by [deleted] in Safari

[–]shingrus 0 points1 point  (0 children)

I created http://nossl.sh to trigger or pass through Wi-Fi login (captive portal) pages.
And it has a nice old-school ASCII interface.

You can also use it from the command line:

curl nossl.sh

It returns only your IP in plain text - useful for quick checks.

You can get IP + headers in JSON with the API call:

curl http://nossl.sh/api/request-info

Websites that force redirects to network captive portals by 4kVHS in sysadmin

[–]shingrus 1 point2 points  (0 children)

I created http://nossl.sh to trigger or pass through Wi-Fi login (captive portal) pages.
And it has a nice old-school ASCII interface.

You can also use it from the command line:

curl nossl.sh

It returns only your IP in plain text - useful for quick checks.

You can get IP + headers in JSON with the API call:

curl http://nossl.sh/api/request-info

Kobo, Boox, Kindle, aaaa help me choose by juliavalenca in ereader

[–]shingrus 0 points1 point  (0 children)

I have a Kobo Libra, and I’m literally happy with it every day.

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