Did You Know?
Do you know the difference between adware and spyware? Are cable and DSL the same thing? Webopedia's "Did You Know?" articles make learning fun with useful facts and comparisons of many of the products, services and technologies you see and use every day. This popular Webopedia section sorts articles into three categories (Computer Science, Internet and Software & Hardware) and offers quick links to our most recently published "Did You know?" articles.
Cloud Computing White Papers and Resources for Small Businesses New
Keeping track of cloud computing trends, research and statistics gives small businesses knowledge and a solid foundation to get the most value from cloud services
The History of Microsoft Operating Systems New
Microsoft Windows is a family of operating systems for personal computers. In this article we look at the history of Microsoft operating systems from 1985 to present day.
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Creating a backup of your hard drive and all your data on a regular basis is important -- but have you thought about backing up your Facebook data?
Did You Know? Archive
Internet
- 10 Tips for Creating Secure Passwords
- 7 Firefox Add-ons to Secure Your Laptop
- Ad Network Primer: Tips for Targeted Campaigns
- All About Malvertising Attacks
- All About Multiplayer PC Computer Gaming
- All About Online Forums
- All About Peer-To-Peer (P2P) Networks
- Migrate to a Private Cloud, Not a Virtual Datacenter (Sponsored) »
- All About Phishing
- All About Spam, Spim and Spit
- All About Web Site Hosting
- All About Widgets
- AntiVirus and AntiSpyware Software: What's The Difference?
- Are Cable Internet Connections Vulnerable to Hackers?
- Cable vs. DSL
- 10 New Reasons to Virtualize Your Infrastructure (Sponsored) »
- Cloud Computing White Papers and Resources for Small Businesses
- Cool Twitter Tools for Better Tweeting
- Credit Freeze Can Protect Against Identity Theft
- Denial of Service (DoS) Attacks
- Do Cookies Compromise Security?
- Do It Yourself SSL Guide Part 1: An Introduction
- Do It Yourself SSL Guide Part 2: The Certificate
- Provide your business with the IT resources it needs (Sponsored) »
- Email Service Explained - Plus 10 Free Services To Try
- Five SEO Tips for Driving Search Engine Traffic
- How Affiliate Marketing Works
- How Can I Be Spamming Myself?
- How Do Web Search Engines Work
- How Do Web Servers Work
- How to Create a Facebook Back Up
- Migrate to a Private Cloud, Not a Virtual Datacenter (Sponsored) »
- How to Create a Facebook Page for Your Business
- How to Deal With Pop-Ups
- How to Defend Yourself Against Identity Theft
- How to Get Rid of Spam
- How to Increase Internet Speeds?
- How to Protect Yourself from Facebook Scams
- How to Send Big Files Over The Internet
- Data Center Server Hardware Must-Haves (Sponsored) »
- How to Shorten a URL Using a URL Shortener Service
- How to Use Windows Remote Desktop
- Inside Rouge Wireless Device Problems
- Internet Grammar Concerns
- Internet-based Communications
- Is Your Child's Information Protected Online?
- JPG vs. GIF vs. PNG
- Migrate to a Private Cloud, Not a Virtual Datacenter (Sponsored) »
- Registering a Domain Name
- Retweet Tips for Maximum Twitter Exposure
- Rogue Anti-Virus Software Explained
- Social Media Tips For Small Business Marketing
- Social Media: Tips for Small Business Marketing
- SSL: Your Key to E-commerce Security
- The Birth of the Internet
- Provide your business with the IT resources it needs (Sponsored) »
- The Difference Between a Computer Virus, Worm and Trojan Horse
- The Difference Between Adware & Spyware
- The Difference Between LinkedIn and Facebook
- The Difference Between the Internet and World Wide Web
- The Difference Between Traceroute and Ping
- The Difference Between VoIP and PSTN Systems
- The History of the @ Sign
- 10 New Reasons to Virtualize Your Infrastructure (Sponsored) »
- Tips for Choosing an ISP
- Top 10 Technology Terms to Know for 2008
- Top 10 Technology Terms to Know for 2009
- Twishing: Beware of the Latest ID Scam
- Twitter Tips For Marketing Newbies
- Understanding And Resolving IP Address Conflicts
- Understanding Internet Governance
- Is your network ready for the cloud? Find out (Sponsored) »
- Understanding IP Addressing
- VoIP and the Small Business
- VoIP Meets WiFi
- What are Cookies and What Do Cookies Do?
- What Can VoIP Do For You?
- What is 250 GB?
- What Is a Temporary Internet File?
- Want to move some applications to the cloud? (Sponsored) »
- What is Medical Identity Theft?
- What is The Difference Between IPv6 and IPv4?
- What Is The Semantic Web?
- What Makes a Virtual Private Network Private?
- When Is Downloading Music on the Internet Illegal?
- Who Owns the Internet?
- Why E-Mails Bounce
- 10 New Reasons to Virtualize Your Infrastructure (Sponsored) »
Computer Science
- 2007 Technology Trends
- 802.11n Ratified: What It Means for Wi-Fi Products
- All About Adobe PDF
- All About Network Access Controls
- All About RFID
- Common Audio Formats
- Data Backup Basics for Business
- Provide your business with the IT resources it needs (Sponsored) »
- Deciphering Wireless Acronyms
- Different Types of Memory Cards
- Getting Started With Green Computing
- Halloween Tech: Weird, Spooky and Odd Technology Terms
- History of OFDMA and How it Works
- How Biometrics Security Works
- How Fingerprint Scanners Work
- Want to move some applications to the cloud? (Sponsored) »
- How Surround Sound Works
- How to Completely Erase a Hard Disk Drive
- How to Convert a Physical PC into a Virtual One
- How to Defrag a Hard Drive
- How to Network Your Files With NFS
- How to Protect Against Card Skimming
- How Wireless Networks Work
- Take an interactive tour (Sponsored) »
- Intrusion Detection (IDS) and Prevention (IPS) Systems
- Is It Possible to Eavesdrop on Electromagnetic Radiation?
- iSCSI vs. Fibre Channel
- Metadata: Data About Data
- Network File Recovery: How To 'Undelete' a Delete
- Networking With the Windows 7 Beta
- New Technology Trends: Top 10 to Know for the New Year
- Server virtualization is growing in popularity, but the technology for securing it lags. (Sponsored) »
- Perpendicular Hard Drive Recording Technology
- Static Electricity and Computers
- Storage Virtualization: Myths, Realities and Other Considerations
- The Benefits of Tiered Storage
- The Difference Between Notebook and Desktop Memory
- The Difference Between Server and Desktop Virtualization?
- The Differences Between WEP and WPA
- Data Center Server Hardware Must-Haves (Sponsored) »
- The OSI Reference Model - Understanding Layers
- The Science of Color
- Understanding Hardware-Assisted Virtualization
- Understanding IPv6
- Understanding LAMP and Its Effect on Web Development
- Understanding NAT and PAT
- Understanding OSPF Routing
- Migrate to a Private Cloud, Not a Virtual Datacenter (Sponsored) »
- Understanding Rootkits
- Understanding Routing
- Understanding SCSI, ATA, SAS and SATA
- Understanding Software Development Lifecycle
- Understanding TCP, the Protocol
- Understanding The Data Link Layer
- Understanding Web Services
- Provide your business with the IT resources it needs (Sponsored) »
- What Is 64-bit Computing?
- What Is a Virtual Tape Library
- What Is CPU Overclocking?
- What is Enterprise Search?
- What is HDTV?
- What is Open Source Software?
- What is the Best Network Operating System?
- 10 New Reasons to Virtualize Your Infrastructure (Sponsored) »
- What Is USB?
- Wi-Fi Definition is Not Wireless Fidelity
- Windows 7 Networking: Using HomeGroups
Hardware Software
- 5 Best Valentines Day Ideas for Open Source Romantics
- All About Broadband/ICS Routers
- All About DirectX
- All About Dual-Core Processors
- All About Monitors: CRT vs. LCD
- All About Software
- AMD & Intel Processor Lineups
- Migrate to a Private Cloud, Not a Virtual Datacenter (Sponsored) »
- Are Deleted Files Completely Erased?
- Choosing A Color Printer
- Cloud Computing Security Challenges
- Cloud Computing Trends To Know
- Definition: Storage Server
- Does My SMB Need a Server?
- Do I Need More Than One Server?
- Want to move some applications to the cloud? (Sponsored) »
- DVD Formats Explained
- DVD Formats Explained
- Format Hard Drive - A Webopedia How To Guide
- Free Network Servers
- From AT to BTX: Motherboard Form Factors
- Google Chrome: From Browser to Operating System
- How do I avoid getting spammed?
- Want to move some applications to the cloud? (Sponsored) »
- How Do I Deploy a Wireless LAN?
- How Do I Optimize My Wireless LAN (WLAN)?
- How do I secure my Windows PC?
- How Much Will a Server Cost?
- How Powerline Networking Works
- How To Match Fonts With Personality? Part 1: Font Personality
- How To Match Fonts With Personality? Part 2: Font Basics
- Take an interactive tour (Sponsored) »
- How Will WAN Optimization Help My Network?
- iPhone, iPhone 3G, and iPhone 3G S - What's The Difference?
- iPod vs. MP3 Players: What's the Difference?
- Is Software Ownership the Same as Licensing?
- Laptops and Notebooks - What is the Difference?
- Linux Downloads: Top Linux Distributions
- Mobile Operating Systems (Mobile OS) Explained
- Server virtualization is growing in popularity, but the technology for securing it lags. (Sponsored) »
- Netbooks: A Growing Trend - With Issues
- Northern vs. Southern Hemisphere Monitors
- Preventative Maintenance Tips for Your PC
- How is a Server Different From a Desktop?
- How Much Memory and Disk Space Will My Server Need?
- Server vs. High-End PC
- Small Business Server Virtualization
- Server virtualization is growing in popularity, but the technology for securing it lags. (Sponsored) »
- Storage Strategies Made Simple
- The Best Microsoft Excel Alternatives
- The Difference Between a Cell Phone, Smartphone and PDA
- The Difference Between Hubs, Switches and Routers
- The Differences and Features of Hardware and Software Firewalls
- The Differences Between Thick & Thin Client Hardware
- The Differences Between Thick, Thin & Smart Clients
- Server virtualization is growing in popularity, but the technology for securing it lags. (Sponsored) »
- The Five Generations of Computers
- The History of Microsoft Operating Systems
- The System Boot Process Explained
- The Windows System Registry
- Top 50 Cloud Computing Applications
- Top Windows Phone 7 Apps
- Understanding CD Burner Speeds
- Data Center Server Hardware Must-Haves (Sponsored) »
- Understanding PC Buses
- Understanding Video and Graphics Adapters
- What Are Network Topologies?
- What are Storage Area Networks?
- What Is a Server?
- What is Business Intelligence Software?
- What is Google Chromebook?
- Take an interactive tour (Sponsored) »
- What Type of Network Do I Need?
- What's Inside a Hard Drive?
- Will I Have to Replace My Server in Six Months
- Windows 7 Preview: Why I Like Windows 7
- Wireless Network Security
- Wireless Tips for Road Warriors
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