darynadmytriievska.hashnode.devDMARC record as your email guardDMARC is one of the key methods for protecting your emails from spoofing. Yet, only half of Fortune 500 companies have implemented it so far. Is it because the setup is difficult? Absolutely not. Setting up DMARC is really easy and won’t take more th...Jul 20, 2023·6 min read
darynadmytriievska.hashnode.devHow to send emails using TelnetTelnet or Teletype Network Protocol is a client/server application protocol. It allows users to connect with the email servers directly from the command line of their computer. The primary purpose of Telnet is to establish a standardized connection ...Jun 20, 2023·9 min read
darynadmytriievska.hashnode.devGuide to sending email from LinuxLinux operating system powers a huge portion of the world’s servers and supercomputers! In fact, ~96% of web servers (out of the top 1M) and the 500 fastest supercomputers worldwide use Linux. Fun trivia – SpaceX used Linux-based systems to successf...May 9, 2023·4 min read
