March 2, 2006
If You Trust Caller ID - Don't
When you get a phone call and the number shows up on your caller ID, you assume the caller ID is correct. Don't be so sure, there are easy ways to spoof the caller ID number and for the receiving caller to make it appear that another number is being used.
USA Today writes In the last few years, Caller ID spoofing has become much easier. Millions of people have Internet telephone equipment that can be set to make any number appear on a Caller ID system. And several websites have sprung up to provide Caller ID spoofing services, eliminating the need for any special hardware.
For instance, Spoofcard.com sells a virtual "calling card" for $10 that provides 60 minutes of talk time. The user dials a toll-free number, then keys in the destination number and the Caller ID number to display. The service also provides optional voice scrambling, to make the caller sound like someone of the opposite sex.
Get Small Business Technology Report
Via Email Every Tuesday
What is Smallbiztechnology.com?
Smallbiztechnology.com helps small-medium sized businesses strategically use technology as a tool to grow their businesses and provides news, articles, discussion boards, resources, analysis & events for the owners of small to medium sized busineses.
Subscribe to the Smallbiztechnology feed.
Recent Posts
- All In One Network Appliances. Know Your Options.
- 9 Simple and Effective E-Commerce Sales Booster Ideas
- Power Point Presentations: Let It Be An Experience (Learning From Al Gore)
- Pay-Per-Click Advertising for Peanuts
- Downloading Microsoft Windows Updates Can Be Bad For Your Health
- Time is Money. How Are You Tracking Yours?
- Are You Collaborating Creatively?
- When Technology Embarrasses Us! :)
- Is Online Marketing Confusing You?
- Email Marketing Providers: How to Choose
Join our Facebook group
The Third Annual Small Business Summit 2008 was a smashing success. Check out the Summit site for what you missed. See the 2008 Summit presentations, video and photos!
Post a comment