git: ‘remote-https’ is not a git command?

In my case, I was building Git from source in WSL Ubuntu. The distribution didn’t come with libcurl preinstalled. In this case, the git-remote-http executable was not being built. So I installed it: sudo apt install libcurl4-openssl-dev Then, I re-configured, re-maked and re-installed, and Git could clone.

iOS app SSL handshake failed

On iOS >= 10.3, after installing the Charles Proxy certificate (as per @ashish-verma’s excellent answer), you also need to enable it through Settings -> General -> About -> Certificate Trust Settings: Full setup here: http://www.devsbedevin.net/debugging-ios-ssl-traffic/

Letsencrypt certificate for www and non-www domain

You do not need to remove the installed certificate. You can extend it to your sub-domain if you’re using the same domain. Do the following: sudo certbot certonly –standalone -d example.com -d www.example.com When prompted for Expanding or Cancelling, reply with E then hit Enter key on your keyboard. The certificate should be setup successfully. … Read more

Java SSLException: hostname in certificate didn’t match

You can also try to set a HostnameVerifier as described here. This worked for me to avoid this error. // Do not do this in production!!! HostnameVerifier hostnameVerifier = org.apache.http.conn.ssl.SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER; DefaultHttpClient client = new DefaultHttpClient(); SchemeRegistry registry = new SchemeRegistry(); SSLSocketFactory socketFactory = SSLSocketFactory.getSocketFactory(); socketFactory.setHostnameVerifier((X509HostnameVerifier) hostnameVerifier); registry.register(new Scheme(“https”, socketFactory, 443)); SingleClientConnManager mgr = new SingleClientConnManager(client.getParams(), … Read more

How does HTTPS provide security?

Very simply, HTTPS uses Secure Socket Layer to encrypt data that is transferred between client and server. SSL uses the RSA algorithm https://en.wikipedia.org/wiki/RSA_(cryptosystem), an asymmetric encryption technology. The precise details of how the algorithm works is complex, but basically it leverages the fact that whilst multiplying two large prime numbers together is easy, factoring the … Read more

WCF over SSL – 404 error

I had this same issue on my end. Your post helped me figure out what the issue was. here is my service model section. I discovered that the keys were the httpsGetEnabled then setting the bindingconfiguration I hope this helps. <system.serviceModel> <behaviors> <serviceBehaviors> <behavior name=”RequestImageBehavior”> <serviceMetadata **httpsGetEnabled**=”true” /> <serviceDebug includeExceptionDetailInFaults=”false” /> <dataContractSerializer maxItemsInObjectGraph=”1073741824″ /> </behavior> … Read more