Useful tips for everyday
How is HMAC secure? It is a result of work done on developing a MAC derived from cryptographic hash functions. HMAC is a great resistant…
How can I hide my email? How to Create a Secret Email Open your web browser and go to a site such as Gmail, Yahoo!…
How do I get rid of ads by Google on Firefox? You can always remove unwanted add-ons by clicking the “Firefox” menu option at the…
How are the keys exchanged in HTTPS? This pair of asymmetric keys is used in the SSL handshake to exchange a further key for both…
Can processes on the same machine use socket programming? Sockets allow you to exchange information between processes on the same machine or across a network,…
How do I know if my proxy is bypassed? F Bypassing a Proxy Server Double-click the Internet Explorer icon on your desktop and select Internet…
How do I make my site HTTPS instead of http? Converting to HTTPS is simple. Buy an SSL Certificate. Install SSL Certificate on your web…
When can a security certificate be revoked before its expiry? Certificate revocation is the act of invalidating a TLS/SSL before its scheduled expiration date. A…
Is there a way to email everyone on a Google Doc? In Docs, Sheets, or Slides, open the file. Email collaborators. (Optional, shared drive files…
Why does my site go to HTTP instead of HTTPS? Websites that are updated to SSL, such as with Let’s Encrypt, move from using the…