Useful tips for everyday
How do I pass IP address and port number as URL? Select the protocol to use ( http:// or https:// ). Use the Server field…
What features should a password manager have? End-to-end encryption The most important feature to look for in a password manager is advanced encryption. It is…
Which is a good case for client side hashing? A good case for client-side hashing is the way some “password safes” work: they compute a…
Is Lxc secure? Unprivileged containers are safe by design. The container uid 0 is mapped to an unprivileged user outside of the container and only…
When to use the Allow header in MDN? Allow. The Allow header lists the set of methods supported by a resource. This header must be…
How do I get my authenticator QR code again? Regenerate QR code for my microsoft authenticator Go to Security & Privacy page > choose Additional…
What is HSM code signing? For signing code at enterprise-grade level security or above, using a Hardware Security Module (HSM) is the strongest way to…
Is one way hash secure? Although making it longer will make it more secure, only if you use numeric/alphabetic/other characters. SHA1 is another hashing (one…
How do I completely secure Ubuntu? The following tips and tricks are some easy ways to quickly harden an Ubuntu server. Keep System Up-To-Date. Accounts.…
How is pre-master secret generated? The pre-master secret is created by the client (the method of creation depends on the cipher suite) and then shared…