A practical rundown of passwords, HTTPS, two-factor authentication, and email encryption for anyone concerned about their online privacy.
Mohamed Shamil
IT Administrator & Hobbyist Developer
Major search engines and social networks keep track of what you search for and which sites you visit. This is a practical, no-nonsense briefing on password security, email encryption, and online privacy — written for anyone who's concerned but doesn't know where to start.
Mix uppercase and lowercase characters with special symbols, aim for more than eight characters, and never reuse a password across services. A password manager with a built-in generator takes the guesswork out of it.
Some ISPs inject their own content into search results or track which sites you visit. A few small habits push back:
Email travels across networks before reaching its destination, and it's not unheard of for messages to be intercepted along the way — or for a provider to hand over an entire archive if legally compelled to. PGP encryption keeps the contents readable only by the intended recipient, with setup guides available for most major email clients.