• cryptojacking
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    Cryptojacking

    Cryptojacking meaning There is a new word called CRYPTOJACKING has been introduced in this world. Do you know what is cryptojacking? In this article you will understand what is cryptojacking and how it is a threat to the world? And how we can prevent it attack? How to know whether my PC is also the victim? You will be astonished to know that few hackers have developed a javascript which runs in the background of your PC when you visit a website from your browser. What happens when those unknown javascript runs on your browser? Your CPU will start mining (monero) for the developer of the website whom you are visiting. Your…

  • krack wifi bug
    The World

    KRACK WIFI BUG

    INTRODUCTION to WiFi bug Krack KRACK WIFI BUG is a major weakness in WPA2 (a wifi protocol) that secures all modern protected Wi-Fi networks which are being used in mobiles, tablets, MacBook, laptops, PDA etc. It means your wifi security can be very easily breached using KRACK WIFI BUG. KRACK stands for ” key reinstallation attacks”. To prevent the attack, users must update affected products as soon as security updates become available. Till now very few vendors have released an update, so it is better not to use WIFI if you think you can be a victim. Krack can be abused to steal sensitive information such as credit card numbers,…