Articles about email security. Questions and answers about email security.
A spam filter is a software tool that filters out junk emails. We need to block spam because they are annoying, but they are also the primary medium through which malware spreads. Spam filters provide protection for computers as well as entire networks. The spam filter works by comparing the incoming emails with the predefined …
There are two primary ways to secure emails: using an email client that provides the necessary security using encryption to encrypt the content of the emails itself It is always best to receive and send emails in pure text format as intended during the initial days of email and email communications design. When using HTML …
Yes, Gmail is secure as it uses HTTPS protocol to transmit the information from the client’s browser to the Google servers. The use of HTTPS protocol guarantees that the information between the client’s browsers and Google servers is encrypted with RC4 128-bit encryption. If anyone tries to eavesdrop on that particular session, there will be …
Email security is not about using the best-of-the-breed encryption and digital signing algorithms; it also has to do with how users use their emails. Multiple factors affect the security of emails. These factors may be mismanagement of email accounts, emailing the wrong people, not performing regular record-keeping or backups of mailboxes, inability to identify and …
Service providers worldwide have warned that the transition to IPv6 will prove to be a hurdle toward filtering SPAM. As the IPv4 address space is nearing exhaustion, it was imperative to adopt the IPv6 addressing scheme to accommodate the ever-increasing number of online hosts. With the adoption of IPv6, more and more hosts will be …
