i Keep getting this encryption "connection encrypted: high-grade (RC4 128 bit)" appear Every time I go to a www.linkedin.com website . i enter username and password it process information and ask to write the security words in the box for verification of information then nothing happend . It is the only web page I get this and this is a web site that I go on multiple times a day. There is a lock which when you click on it I get a Web Site Identity certificate encryption. I do not know how I received it and I do not know how to decrypt it.