Secure Wordpress by changing hashing algorithm from MD5
Wordpress using a broken hash algorithm, MD5, to hash password with salt. Here I am going through how to replace the MD5 hash function using a plugin. »
My solutions to PST advent calendar 2020
PST (the Norwegian Police Security Service) advent calendar is focusing on IT security, NPST. This is one of the calendars I am going to follow through »
Configuring multiple SSH keys with Git and Azure DevOps
I had to generate a new SSH key pair for Azure DevOps recently. The reason was that I got a message in Azure DevOps telling me »
ASP.Net Core 3.0 authenticate using Github OAuth
Go to the settings page and create a new OAuth app, https://github.com/settings/developersEnter a name of the application, a homepage url and a »
Disabling TLS1.0 and SSL3 in development enviroment
Transport Layer Security (TLS) – and its predecessor, Secure Sockets Layer (SSL), which is now deprecated by the Internet Engineering Task Force (IETF) – are cryptographic protocols that »
Self signed certificate and configuring Identityserver 4 with certificate
I always forget how to generate self-signed certificates. For once I will now document the process of generating the certificate and also configuring IdentityServer4 with the »