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0 answers
150 views

How to obtain a certificate request from an existing certificate

I've got a server where a .p12 is on it that has been converted to a .pem (files: certserver.p12, certserver.pem, certserver.pass for the password). I now got a request to make a new certificate-...
Thomas's user avatar
  • 445
1 vote
2 answers
3k views

How do I get the eduroam network settings right on Linux? With that CA certificate, and without the installer from the eduroam website?

I tried to follow an eduroam guide on a university site. That you can download the public installer from http://www.eduroam.org/, choose the university, and that is all. For Linux, this was a Python ...
questionto42's user avatar
  • 2,423
2 votes
2 answers
452 views

How to teach git to trust github on linux?

Recently on my linux system i have run into an issue of not being able to commit to my own github repository. When i try to do it, that's what i get: my prompt: > git push --verbose Pushing to ...
Srv19's user avatar
  • 361
6 votes
2 answers
13k views

Make Chrome trust the Linux system certificate store or select certificates via policies

I need to trust a self-signed certificate on a lot of managed Linux desktops. I have imported them into the trust store of the OS, curl, wget etc. trust them. However browsers like Firefox and Chrome (...
Mining_Pickaxe's user avatar
0 votes
0 answers
639 views

Is it possible to use SSL client certificate authentication with client programs that do not specifically accommodate them?

I have set up a webserver with several self-hosted apps for my personal use. In order to make sure that I am the only person who can connect to my server, I have generated client authentication ...
Stonecraft's user avatar
0 votes
1 answer
190 views

SSL | Error WARNING: cannot verify certificate

Last week one of my domains stopped loading http content. Domain pings, apache is active, I restarted apache. It looks like the reason is there is a problem with the SSL certificate. Should I just do ...
mister mcdoogle's user avatar
1 vote
0 answers
3k views

TLS 1.2 connection with lftp

I'm trying to connect to a server from my RHEL 7 server that only accepts FTPS, TLS 1.2 connections. The only client available seems to be lftp. When I try to connect, it hangs on "TLS negotiation......
Scott's user avatar
  • 11
1 vote
1 answer
2k views

openssl how to generate CSR with S/MIME Capabilities

what req_extensions should I pass to openssl to include "S/MIME Capabilities" into my CSR? Please see example openssl s_client outpout below from installed certificate. I aware of "X509v3 ...
iNio's user avatar
  • 63
0 votes
1 answer
2k views

How do I solve the certificate error in debian. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none

So I am trying to install React on my computer which runs ChromeOS but I am running debian side by side. When I try to execute the command curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash ...
Arnav's user avatar
  • 1
0 votes
0 answers
1k views

How to execute a exe on linux using wine with many arguments (openssl x590AT)

I need to execute this command in a linux server, i command line using wine: sudo wine /var/myfolder/openssl.exe x509AT -days 355 -AA /var/myfolder/cert/certificate.crt -AAkey /var/myfolder/cert/...
VitorMoreira's user avatar
0 votes
2 answers
3k views

How to renew a letsencrypt.org certificate in a cron job?

Since a few days I'm having trouble renewing my letsencrypt.org certificate for my web server. The documentation of letsencrypt tools might be good or bad - that's impossible to say because there's ...
Kalle Richter's user avatar
2 votes
1 answer
662 views

How can I prevent a certificate from being trusted?

There exist two certificates in /etc/ssl/certs that I'd like to permanently remove. However, just deleting the pem files doesn't do it - those are regenerated when ca-certificates is updated. How ...
Knetic's user avatar
  • 284
0 votes
2 answers
6k views

Links SSL Error

What version of links does the user called "bytepool" have that he's able to find this workaround? Refer to link below. How to tell `links` to ignore expired SSL certificate and proceed? He writes "...
jerz4lunch's user avatar
2 votes
2 answers
6k views

Fedora 18 - error [Errno 14] Peer cert cannot be verified or peer cert invalid

When i run the command: sudo yum install perl-bioperl I get the error [Errno 14] Peer cert cannot be verified or peer cert invalid. My system details are: Linux localhost.localdomain 3.11.10-100....
priyanka's user avatar
  • 123
24 votes
2 answers
55k views

Permissions for SSL key?

I'm trying to set up a secure connection (https) in nginx. But I'm a bit worried about the private key's permissions, which aren't mentioned in any tutorial. Should I change them? To what?
ChocoDeveloper's user avatar

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