Most voted "ssl" questions
SSL is a cryptographic protocol that provides Internet communication security for services such as email (SMTP), page browsing (HTTPS), and other types of data transfer.
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answers874
viewsApache: prevent SSL forwarding of a specific URL
My server (Apache 2x) is working correctly with SSL certificate but need to prevent that only a single URL accept normal connection (HTTP only). The current structure is like this (it is messy due…
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answers362
viewsReceived fatal Alert: handshake_failure when class is run by Schedule - JDK7
I have a class that integrates with Woocommerce, when I run the class when I raise the project not httpCliente error ( 4.5.3) I get Httpresponse 200 ok, I have two registered api, 1°…
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answers49
viewsAccess the site via HTTPS - AWS
I’m having doubts to access the site using the HTTPS protocol for the domains in my hosting. I went up an instance Linux T2.micro zone São Paulo (Amazon ECS). I have done the procedure to acquire…
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answers89
viewsWhat is Mixed Content? And what are the "Optionally Lockable Content" and "Lockable Content"?
Although I understand almost nothing about this subject I was reading about the Protocols and Safety Certificates, because I saw this alert Mixed Content on a website Reading about it I came across…
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answer879
viewsHow do I set up apache HTTPS for a specific page and HTTP for the others?
I need a specific page to work via HTTPS with a specific certificate. How to configure httpd.conf, httpd-ssl and httpd-vhosts.conf files in apache? has some other file to modify?
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answer74
viewsError with APNS Server using PHP
I created a small APNS Server using PHP, using an older version of Xampp. However when I went to use the push file in a current version, I received the error as per the image: The error line that is…
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answer62
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answers258
viewsreal time application with php
I have the following problem I need to implement real-time actions in an application already developed using php running on iis. I already managed to make my application communicate with an…
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answer228
viewsInvalid ssl certificate when accessing by mobile browsers
I set up the ssl certificates on Amazon’s Ec2 server for the company websites where I work and the desktop was perfect. But when access by mobile https turns red and the browser informs that the…
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answers81
viewsSSL on shared server
I have a shared server with several sites (all mine), where one of them has SSL certificate. However, when we type https://outrosite.com.br (com ou sem www) it displays the site you are on: (without…
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answers82
viewsPinning Certificate Application in APP
I would like to apply pinning in an app but never applied. I’ve seen some articles on Pinning, like the of this link, but it doesn’t specifically explain where I have to put it, and how I put it in…
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answers20
viewsDirectory . /demoCA does not exist in windows openssl
Hello, I am trying to generate a certificate by windows openssl and came across several errors involving the directory . /demoCA. In the file openssl.cnf dir = . /demoCA I downloaded several…
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answer569
viewsHttpwebrequest with SSL
When I have to play a few steps (GETS and POSTS) of an access all https using .net I need the use of ServicePointManager.ServerCertificateValidationCallback. Then there came my doubt, it is…
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answer1424
viewsForce https using . htaccess on a given domain and domain only
I would like to know how to force HTTPS using .htaccess in only one domain/domain. The code I use is forcing https on all subdomains... and one of my subdominios does not have SSL, so I wish it does…
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answer76
viewsForce SSL on Rails
Let’s say you use the browser to interact with the computer camera or notebook in some way. This will only happen through an SSL connection, as browsers reject permission to access the camera if not…
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answer2235
viewsHow do I resolve the "git clone problem with the ssl CA cert" error?
I am trying to install SSL Let’s Encrypt, using certbot, I am using the following command: git clone https://github.com/certbot/certbot But the following message returns: fatal: Unable to access…
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answer181
viewsForce redirect to HTTPS environment
How to force redirect to the environment with HTTPS with HTACCESS? I need the code to be adapted to what I already have: RewriteEngine On RewriteCond %{SCRIPT_FILENAME} !-f RewriteCond…
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answer2051
viewsHow to use ssl with php?
I’ll buy a certification SSL for my website, however, I’m still not quite understanding how it works. The only thing I have to do to make the site "safe" is to add "https" to Urls, or I have to…
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answer129
viewsIdentify website pages with broken HTTPS padlock
I’m working on an e-commerce site and I noticed that some pages are padlocked https and I could fix them. But nothing guarantees me whether there are other pages with the same problem. There’s a…
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answers726
viewsAutomate IE configuration process for NF-e issuance
To send nf-e within my system I need some parameters of Internet Explorer to be properly configured as follows: • Mark SSL options • Uncheck TLS options • Uncheck Check server certificate…
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answers134
viewsError 418 Wordpress, SSL Redirect and W3 plugin
I bought an SSL certificate for my blog and then went to edit the .htaccess to include 301 redirect. I received as a reply that there was being too many redirects and then I checked the file and…
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answer393
viewsPHP webservice connection occurring Curl ERROR: 35
Hello, I am trying to make a connection to a webservice that uses SSL security, and it is necessary to use a certificate. I was trying initially on a linux server, but now I’m using it on my windows…
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answers89
viewsDoubt with SSL/TSL and Asp.net mvc
I made an application for testing and in the project I changed the field SSL Enabled to True. The application has two URL’s, one for HTTPS and the other for HTTP. Ex: https://localhost:44338/…
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answers101
viewsSocket.io connects but does not send Emit to the server and vice versa. Nginx and SSL
I am using Nginx with SSL and this setting for a service to communicate with Node, when I access the address the socket.io normally connects with the server but does not receive Emit or send.…
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answer781
viewsHow to add new domains to Let’s Encrypt SSL certification while maintaining existing certificates?
I already have some domains using Let’s Encrypt SSL certificate. Through command certbot-auto, i install a certificate for a particular domain. For example: sudo certbot-auto --apache -d meusite.com…
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answer86
viewsSSL configuration in Microsoft Azure for Java projects running on Tomcat
I need to make an HTTPS configuration in a java project on Azure. In the project I use spring security and Tomcat. I searched on many sites how to make the configuration but found different…
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answer250
viewsForwarding from other domains (http/https) to main (https)
Fala galera! I have a question about https redirect. I have a ". com" domain (SSL installed), but ".com.br" doesn’t have SSL, I just redirect it to ". com" with SSL, until then blz, but, if I try to…
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answer3316
viewsHow to create a local SSL certificate in Windows?
How can I create a local SSL certificate in Windows?
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answer758
viewsError consuming Nfse webservice with mutual authentication - handshaking
I have a problem to consume the webservice of Electronic Invoice of the city of Sertãozinho. This Nfse server uses Tomcat with mutual authentication (handshaking). The production server address is:…
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answer48
viewsDoubt about SSL certificate
I did the realization for my site with SSL just now, the process worked and I did for the service of Kinghost. The problem is that if I put "www" before my site shows that it is without certificate…
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answers4619
viewsHow do I know if a server is using TLS 1.0 or 1.1?
I recently received an email asking to update the TLS version of my site from 1.0 to 1.1 or higher. I find it strange why my site uses SSL and not TLS. How can I verify which of these protocols are…
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answers392
viewsChange TLS version in PHP upload
My submission is returning this error ... Warning: file_get_contents(https://webto.salesforce.com/servlet/servlet.WebToLead...): failed to open stream: HTTP request failed! HTTP/1.1 400 TLS 1.1 or…
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answers319
viewsComposer error: SSL Operation failed with code 1
I found some topics in the OS in English but could not solve the problem by la. Any library, Fw, anything in case I try to install with Composer, I get this SSL error. NOTE: I have SSL installed on…
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answers310
viewsHow do I set up the SSL of a site that is localhost with IIS? (Self-signed Certificate)
I’d like to point out that I’m new to the IIS, so I apologize for the layman and amateur aspect. Well the problem is this, I created a self-signed certificate with the following user-friendly name :…
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answers1714
viewsGenerate A1 certificates for testing in the ICP-BRASIL standard
I need to generate a FAKE digital certificate with the standard used by ICP-BRASIL for testing systems with the following files: 1. Certificate Chain (Pro system identify the certificate when…
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answers651
viewsCurl error 60: SSL Certificate problem: self Signed Certificate in Certificate chain (see http://curl.haxx.se/libcurl/c/libcurl-errors.html)
I’m trying to accomplish a WebScraping, however I am getting the following error as return: Curl error 60: SSL Certificate problem: self Signed Certificate in Certificate chain (see…
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answers17
viewsError testing data source SQL Server on Websphere 8.5 server with java 8 gives the following error:
Error testing connection of data source SQL Server on Websphere 8.5 server with java 8 gives the following error: The driver could not Establish a Secure Connection to SQL Server by using Secure…
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answer547
viewsHow to create the certificates and provisioning profile correctly for use of Push Notification?
I need help creating a certificate for provisioning profile correctly to Push Notification. Because I followed several different tutorials, and in all of them I did not succeed. Only in a moment I…
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answer113
viewsDomain forwarding to domain with ssl
I’m facing a problem, we have a main domain that is with the SSL installed and we have a variation of this domain, which I registered to assist when searching for the site on the internet. We use…
sslasked 9 years, 6 months ago Gustavo Amaral 1 -
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answers1078
viewsAPI access on port 443 returning Connection timed out
I’m setting up a webAPI and after configuring everything (id, key, Signature, other data the api asks for) and authenticate by HEADER in php using json and CURL to post on the site the return is…
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answer78
viewsaccess a page via https loses session variables?
Good afternoon. I have an application running on the internet and would like some pages to be run by https and not http. I’m testing like this: I enter the application in an http page. This http…
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answers427
viewsCurl Returning Error: Curl Failed: SSL connect error
My requisicao is the following: $ch = curl_init(); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0);…
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answer1316
viewsWildfly SSL certificate and connection
I followed this answer to this question in the OS to configure SSL: how to configure ssl in wildfly 8.2.0 server? Before without this configuration the access in the door did not work 8443 which is…
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answers92
viewsSSL Certificate - How to set up on the Server
Good afternoon I am trying to activate the security certificate on my website. I already put the files: I’ve done all the processes to generate the log files this is all ok. I put the records inside…
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answers85
viewspreg_replace to change image src
I have several news registered in a database, many of them, have images, that point directly to my site. Only they have http and as I have now installed SSL on my site, I need them to stay with…
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answer80
viewsInsert text on SSL green seal
Good morning! Does anyone know how to change the text that is on the green stamp there of the SLL http://image.prntscr.com/image/7fde1a30553545afa959a231886975b6.png In case, my normal is only like…
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answers57
viewsEmail and password visibility after Ubmit (Facebook)
I have a question about passwords. I decided to do an "experiment" to see the security of data sent by forms, and even using security protocol I noticed that it is literally possible READ AND SEE…
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answers18
viewsGet an Apple auth key APN
I’m trying to use Apple’s Push Notification system, but I can’t enter the "Certificates, Identifiers & Profiles" page in their developer page, just don’t have this option there, no menus or…
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answer50
viewsSSL failure on GET request with Httpbuilder Groovy
I can’t make a requisition GET on the following link using Httpbuilder from Groovy: https://sistema.planassiste.mpu.mp.br/producao/login.aspx I have tested the method below: ignoreSSLIssues() But…
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answer779
viewsError sending simple email with python
I am learning to send emails with python. Early on, I came across an import error of the methods of the smtplib module, which generated this question: Import error when sending simple email with…