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This blog is focuses on the topics related to Cyberworld,Internet of things,hacking ,cybercrime and rasberry pi ,arduino related amazing stuff.








































































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Make a small desktop computer in less than 2500 rupees !!!!














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           This is not a clickbait article but one that makes you excited. Today prices of a smartphone are available in various ranges that afford everyone but when it comes to desktop pc, it still costs more.But considering the use of desktop pc for browsing, creating a word document, presentation, watching videos, reading pdf, saving important files there is one cheap option that can take very small space of your home which called as "Raspberry Pi" .     what can you do on this small computer?     almost everything!!     >> Rich user interface   >> web browsing access   >> Music, video player   >> word document, powerpoint presentation, excel sheet   >> reading pdf   >> USB mouse, keyboard supported   >> wifi supported   >> HDMI, VGA, TFT display supported.   >> TV can be used as a display monitor.           specification:     Ram                   >> 1Gb (900mhz)   CPU                   >> 4-ARM cortexA53,1








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New WPA3 wifi protocol announced














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        Flaws in existing wifi protocols are well known, to compensate these flaws a new WPA3 standard has been announced by Wifi alliance.The existing WPA2 protocol is not safe as it possesses 'KRACK' vulnerability.we can see the new features includes this protocols.       Expected Features:     1.  Protection against brute force attack:     The wifi networks mostly subject to brute- force dictionary attacks. the first feature of this protocol provides protection against brute force attack by blocking wifi authentication process after several failed login attempts.     2.  configuration panel for tiny IOT wife enabled devices:     considering the recent growth of IoT enabled devices it is important to make these tiny devices secure for networks.with this protocol user will able to use his phone or tablet to configure to configure WPA3 protocol on any tiny IoT devices that don't have screens.     3. Data encryption:     This provides end to end encryption between each devic








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