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Questions tagged [self-signed-certificate]

Questions about self-signed SSL certificates, e.g. they will not validate in browsers and other systems with default SSL checking and key stores.

265 questions
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votes
4 answers

How to bypass certificate errors using Microsoft-EDGE

When attempting to access the local git server page Microsoft Edge displays a certificate error because the git server is using a self-signed certificate. I would like to enable access to this specific web host and bypass the error message. This…
Rod Dewell
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3 answers

Install self-signed certificates no longer working in Android Q

I have generated a self-signed certificate which I tried to install on my phone running Android 10, but a snack appears telling me that Private key required to install certificate. I have tried on a phone running Android 9 with the same certificate…
Dorinel Panaite
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15
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5 answers

How to deal with self-signed TLS certificates in Laravel's SMTP driver?

I'm trying to send an email with this configuration: return [ 'driver' => 'smtp', 'host' => 'mail.mydomain.com', 'port' => 26, 'from' => ['address' => 'mailer@mydomain.com', 'name' => 'Mailer'], …
Alan
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1 answer

Make Guzzle trust self-signed certificate?

With Guzzle HTTP client I know you can set new GuzzleClient(['verify' => false]) to have it not check the certificate, eg. when you are using a self-signed certificate. But how can I make it accept and trust a specific self-signed certificate, so…
TheStoryCoder
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7
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2 answers

Windows Self Signed Certificate in Trusted Root not valid in Chrome 106

I'm using powershell New-SelfSignedCertificate to create a certificate and import into trusted root for a .netcore project. It has been working fine, but has recently stopped, certificate doesn't expire until 2024. I'm on Chrome 106. Any ideas on…
Mat Butler
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7
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2 answers

Trust my own self-signed certificate in local network using Android Native, Android Studio and retrofit

I am creating a simple android app that will be used in a closed local network. In this local network, a flask server is running which is configured to use a self-signed certificate via nginx proxying. The backend application of the server works…
Theo Stefou
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7
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0 answers

OpenSSL error impossible to verify SSL certificates

I installed OpenSSL and tried to use it to verifiy my SSL certificates with the commands shown in this page but I always get this error: s_client -connect server.yourwebhoster.eu:995 18556:error:2008F002:BIO routines:BIO_lookup_ex:system lib::0:H…
JS1
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6
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2 answers

Issues with Traefik v2.0 to use self signed certificate

I'm trying to setup docker with traefik to use self signed certificate on localhost I'm am developing on my local machine and I want to use docker with traefik. The problem I'm having is that i can't get self signed certificate to work with my…
Daniel Glans
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5
votes
1 answer

NET::ERR_CERT_DATE_INVALID on local development (xampp)

I'm trying to get the NET::ERR_CERT_DATE_INVALID error fixed for local development. I'm working with a xampp setup (PHP 7.4, Windows 10). After trying several tutorials on self signed certificates, I'm now on a point where I'm stucked. What I've…
toffler
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4
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5 answers

IntelliJ IDEA and Github Copilot: not working due to self signed certificate

it is really frustrating. Since the demo-end-day I'm not able to get Copilot running again. The login issues seems to be gone, but now I dont get any suggestions. I've found this log: WARN - #copilot - [ERROR] [default] [2022-09-08T09:15:19.606Z]…
Pirax
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4
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1 answer

Sveltekit error: self signed certificate in certificate chain

I have a strange thing going on. I'm using sveltekit for the first time and in my project I was going to call an api to fetch data and got error: request to ' ' failed, reason: self signed certificate in certificate chain. And this was in the…
ljao
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4
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0 answers

Flutter/Dart HandshakeException: Handshake error in client (OS Error: CERTIFICATE_VERIFY_FAILED: application verification failure(handshake.cc:359))

I need to use self signed https certificate with flutter app. Unfortunately I can't solve a problem. What ever I try, I always get this error "[VERBOSE-2:ui_dart_state.cc(199)] Unhandled Exception: HandshakeException: Handshake error in client (OS…
Parafin
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4
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1 answer

How to translate a MakeCert command to New-SelfSignedCertificate command?

I'm following this tutorial to implement a licensing solution to my software. At some point the tutorial ask to run a makecert command: makecert -pe -ss My -sr CurrentUser -$ commercial -n "CN=" -sky Signature But at this time…
Bastien Vandamme
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4
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1 answer

Apollo server RESTDataSource - accept self signed certificates

When implementing a RESTDataSource class for an Apollo server instance, how can I make it accept self signed certificates from my target REST API for development purposes? I have process.env.NODE_TLS_REJECT_UNAUTHORIZEDset to 0 within my project,…
John Rix
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4
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0 answers

SSLV3_ALERT_CERTIFICATE_UNKNOWN during handshake in Android Q version

I have added self-signed certificate for client-server communication using "TLSv1" protocol working perfectly in all device, but in Android Q preview during the handshake process getting the following exception The error can be generated from…
AMD
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