Due to the open nature of Blockchain technology, it shouldn't really come as a surprise to anyone anymore that Bitcoin is far from being anonymous.
People often assume that Bitcoin is anonymous because of the possibility to send and receive coins without giving away any personal information.
The following demonstrates how to set up a Samourai Mobile Wallet. (For Beginners)
The following demonstrates how to set up an Electrum Wallet. (For Beginners)
How to make your computer ultra secure by installing full disk Linux encryption and by running all the network traffic through Tor network.
Turn your Bitcoin address into a "Quick Response Code" that can be scanned by another person.