Tech Support Management

Safety Scanner Do you think your PC has a virus? The Microsoft Safety Scanner is a free downloadable security tool that provides on-demand scanning and helps remove viruses, spyware, and other malicious software. It works with your existing antivirus software. Note: The Microsoft Safety Scanner expires 10 days after being downloaded. To rerun a scan with the latest anti-malware definitions, download and run the Microsoft Safety Scanner again. The Microsoft Safety Scanner is not a replacement for using an antivirus software program that provides ongoing protection. Win 7 DoS by RA Packets Added 9-15-2011: Win 8 Developer Preview is also vulnerable Added 5-30-2011: RA Guard Evasion Added 5-29-2011: FreeBSD is also vulnerable! Executive Summary This is extremely dangerous! A single device can instantly stop all the Windows machines on a Local Area Network.

The Best Tools for Visualization Visualization is a technique to graphically represent sets of data. When data is large or abstract, visualization can help make the data easier to read or understand. There are visualization tools for search, music, networks, online communities, and almost anything else you can think of. Whether you want a desktop application or a web-based tool, there are many specific tools are available on the web that let you visualize all kinds of data. 100+ Resources for Web Developers Photo Credit: SMITHMag Update #1 – March 14, 2008 Update #2 – September 22, 2008 Translated into Italian at Geekissimo There is some amazing stuff out there on the Web–resources, tools, tricks, and tips.

TCP/IP For Dummies Cheat Sheet Cheat Sheet As a network administrator, you know that TCP/IP is the glue that holds the Internet and the Web together. As well as being familiar with security terms and general definitions, you need to pay attention to RFCs (Requests for Comment) published by the Internet Engineering Task Force. You can comment on, learn from, and submit RFCs yourself. TCP/IP Definitions

Google Operating System Last year's predictions weren't that great (the predictions for 2010 were better), but predicting the future is an addictive game, so I'll try again. Here are my predictions for 2012: 1. Oflline Google stores that will sell Chromebooks, Android phones, Google TV boxes, Google-branded shirts and more. [ update: not true yet ] 2.

How To Become A Hacker Copyright © 2001 Eric S. Raymond As editor of the Jargon File and author of a few other well-known documents of similar nature, I often get email requests from enthusiastic network newbies asking (in effect) "how can I learn to be a wizardly hacker?". Back in 1996 I noticed that there didn't seem to be any other FAQs or web documents that addressed this vital question, so I started this one. Future proof » Tim’s laptop service manuals Have you come to this webpage looking for Toshiba laptop service manuals? Please read this. Introduction In the same vein as in my driver guide, I’ve started finding laptop service manuals and hosting them on my site. These are the professional, official documents published by the various laptop makers, either for their own technicians or for the use of the general public. They generally detail the exact list of parts in each model of laptop – often down to individual screws, if you happen to have lost some and need to know the exact size for a replacement – and describe the procedure for disassembling and reassembling the entire machine, including panels, RAM, wireless cards, keyboards and touchpads and LCD screens, all the way down to the motherboard itself.

Website Analyzer, Metatag Analyzer, mozRank Checker, Google PageRank Checker, Bing Indexed Pages Checker. The Website Analyzer helps you optimize your site for best performance and high rankings. Check your page structure, pageranks, traffic rankings, backlinks, authority links, indexed pages in the most popular search engines, links from social networks, mozRank, domain authority, domain age and many other metrics. Analyze your Keywords performance in various databases, check website's reputation and see if site is safe for browsing. BeginnersGuide New to programming? Python is free and easy to learn if you know where to start! This guide will help you to get started quickly. Chinese Translation

The 101 Most Useful Websites on the Internet Here are the most useful websites on the Internet that will make you smarter, increase productivity and help you learn new skills. These incredibly useful websites solve at least one problem really well. And they all have cool URLs that are easy to memorize thus saving you a trip to Google. Also see: The Best Android Apps Also see: The Best Mac Apps and Utilities seatguru.com – consult this site before choosing a seat for your next flight.webmakerapp.com — an offline playground for building web projects in HTML, CSS and JavaScript.

70 Things Every Computer Geek Should Know. The term ‘geek’, once used to label a circus freak, has morphed in meaning over the years. What was once an unusual profession transferred into a word indicating social awkwardness. As time has gone on, the word has yet again morphed to indicate a new type of individual: someone who is obsessive over one (or more) particular subjects, whether it be science, photography, electronics, computers, media, or any other field. A geek is one who isn’t satisfied knowing only the surface facts, but instead has a visceral desire to learn everything possible about a particular subject. A techie geek is usually one who knows a little about everything, and is thus the person family and friends turn to whenever they have a question.

Hot Wire Your Car From Wired How-To Wiki Nine times out of ten, the term "hot-wire" summons images of car theft. Of course, anyone who's been stranded in a hostile environment without their car keys knows better.