An Internet Protocol address (IP address) is a numerical label assigned to each device on a network. IPv4 addresses are canonically represented in dot-decimal notation, which consists of four decimal numbers, each ranging from 0 to 255, separated by dots, e.g., 192.168.16.1. Each part represents a group of 8 bits (octet) of the address. So the total IPv4 address space is from 0.0.0.0 to 255.255.25

第12-30-265号 掲載日：2012年 11月 1日 独立行政法人情報処理推進機構 技術本部 セキュリティセンター 便利なソフトウェアをダウンロードしたはずが、仕掛けられたウイルス感染し、自治体や掲示板サイトへの殺人予告や破壊予告などの投稿を勝手に実行された、という一連の事件が連日報道されています。この一連の事件は、自分のパソコンがウイルスに感染した場合、何かしらの犯罪に巻き込まれてしまう可能性があることを具体的に示すものでした。 IPAではこれまで様々な呼びかけを行ってきましたが、今回の事件をうけて、ウイルス感染から身を守るための対策を、原点に立ち返って改めて呼びかけます。 (1)IPAの届出制度により入手した遠隔操作ウイルスの概要 「一般利用者が遠隔操作ウイルスに感染するまで」と、ウイルス感染後の「攻撃者による遠隔操作」に分け、それぞれ図1と図2に示します。 ▼一般利用者がウイルス

Sorry. You are not using Tor. Your IP address appears to be: 133.242.243.6 If you are attempting to use a Tor client, please refer to the Tor website and specifically the frequently asked questions. Donate to Support Tor Tor Forum Volunteer Run a Relay Stay Anonymous The Tor Project is a US 501(c)(3) non-profit dedicated to the research, development, and education of online anonymity and privacy.

Researchers put the success of Sweden and the Netherlands in Europe down to those countries' "increasing investments in fibre and cable network upgrades, coupled with competition diversity, and supported by strong government vision and policy". They said Japan's early commitment to investing in broadband made it the only country prepared to deliver the necessary quality for next-generation web app

GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP). GnuPG allows you to encrypt and sign your data and communications; it features a versatile key management system, along with access modules for all kinds of public key directories. GnuPG, also known as GPG, is a command line tool with features for easy integration with other applications.

Linux Software Repositories Linux Package Signing Keys Google’s Linux packages are signed with GNU Privacy Guard (GPG) keys. Google’s packages will automatically configure your package manager to verify product updates with the public signing key, but you may also install it separately if, for instance, you want to verify the integrity of an initial package download. Follow the instructions below

What is the Gears API? Gears is an open source project that enables more powerful web applications, by adding new features to web browsers. Features Gears modules include:

Introduction gDisk is a software that turns your GMail account into a portable hard drive so you can always have your important files accessible accross the Internet. Download Application Start using your online drive today ! Download gDisk 0.6.1. Source Code If you want to hack the code, feel free to download and improve gDisk source. Requirements A Mac with Mac OS X (10.3 or above) A Google GMai