Microphones are small but powerful gadgets that can be used to record your conversation within a certain range. In order to prevent scammers from snooping on your most confidential and most private conversations, you can use a microphone jammer.
Cryptocurrency has gained a lot of interest in the last few years. There are currently more than 1600 cryptocurrencies available with more than 42 million users participating in the mining and of these currencies.
Working from home may mean you will be using your own PC. It will surely hold data related to your work. Protecting this data isn't an easy task. Many people don't learn about that until they get their data lost or encrypted.
Adjustable 3G Cell phone jammer