1
vote
1answer
210 views

What is the best practice to save encryption and decryption method in an application?

Almost all the application regardless of their nature and purpose are using encryption to secure sensitive data to be saved to database, if the user using a method to encrypt a file (for instance an ...
19
votes
5answers
1k views

Is it alright to tell everyone your encryption information?

I have an account in an online banking system and they have the FAQ with something like this: How secure is the <Online Banking System Name>? Each page you view and any information ...
3
votes
1answer
199 views

Can wildcard certificates hide/obscure the hostname in a TLS connection?

I'm trying to increase security for my cloud-based / multi-tenant environment. I'm considering having clients access an obscure URL such as GUID.myCloud.com. I will then respond to that guid-based ...