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Welcome to 4Techies

Techies tend to be interested in, knowledgeable about, and proficient in electronics,¬†software, networking, energy, medicine, weather, Earth, sea, space, mathematics, and everything else that is real or possibly real. However, you will know there is […]

Random

  • Malicious Attack
    Website DNS hijacking is a well known way hackers can maliciously substitute their own website content for legitimate content without having to defeat web server security. However, there are other ways most people haven’t thought [...]
  • Facebook Network Drone Flying
    Facebook’s alternative to Google’s balloon network idea is an intercommunicating network of fixed-wing drone aircraft with wingspans like Boeing 737’s that can fly three months at a time to provide wideband internet service to remote [...]
  • Plant Bio Electrochemical System
    Postdoctoral Researcher Paolo Bombelli at the Department of Biochemistry, University of Cambridge, in the U.K., has been exploring the potential of hybrid systems where photobiological elements are used in electrochemical set-ups being called Photo Microbial [...]
  • Access Padlock
    After strong public push-back to proposed FCC rule changes that would have banned the installation of open-source firmware to improve WiFi router security, the FCC flipped and decided the U.S. public can hack their own [...]
  • Cloud Storage
    How can you con strangers into trusting you with valuable secrets, such as their bank account numbers and passwords, business records, personal information someone could use to blackmail them, nude photos, etc.? Well, if you [...]