Android

Samsung has just released the latest public beta version of its OS called One UI 3.0 based on Android 11 recently. You can still install this only on Galaxy S20 series devices in Korea and the USA. There are many...

DNS cache poisoning, also known as DNS cache spoofing, is a type of attack that exploits vulnerabilities in the domain name system (DNS) to divert Internet traffic away from legitimate servers and towards fake ones. One of the reasons DNS...