Wireless
How to Protect Yourself From Hacking Risks
For many years, when we heard the term “wireless technology” we instantly thought of cell phones. But today, we live in an advanced, technology-driven world and the term “wireless technology” has grown to a whole new level.
Wireless technology now encompasses cell phones, PDA’s (personal digital assistants such as the Palm Treo or Blackberry), and laptops that are equipped with wireless networks or are Wi Fi enabled. Through Wi Fi technology, consumers are able to connect to the Internet without modems, excessive wires or plugs, and can conduct business or send personal e-mails from virtually anywhere in the world.
Many public places offer free Wi Fi hotspots where consumers can connect to the Internet, however, precautions must be taken in order to protect yourself from the potential pitfalls of connecting through a public network.
Consumers using public Wi Fi hotspots can become targets for hackers. Most Wi Fi hotspots are unsecured, which means user data is shared as clear text and is visible to other users accessing the Internet from the same hotspot. In a secured network environment, data is encrypted, or put into code, so that unauthorized readers cannot decipher it.
Consumers should not be dissuaded from using Wi Fi hot spots because of the potential risk; you just need to take the proper steps to block hackers from accessing data from your personal computers or PDA. Some basic tips on protecting your computer and personal information are:
Installing a virtual private network or “VPN.” A VPN connection allows individuals to securely connect to their organization’s network from remote offices or Wi Fi hotspots to access e-mail and files. This step is highly recommended for business professionals who routinely work from remote areas. Install and update anti-virus software regularly. Anti-virus software will help protect against viruses, worms, and spyware that can severely damage your network or corrupt your computer files. Install personal firewalls that will allow or deny use based on a security policy. Many personal firewall programs will alert the user about connection attempts and will monitor and regulate Internet traffic.
With the proper precautions, consumers should feel comfortable connecting to the Internet from any Wi Fi hotspot.
Regulation in the Wireless Industry?
Regulating the wireless industry has become a hot topic of conversation among policymakers. Since wireless phones first hit the market, policymakers have generally taken a hands-off approach to regulating the industry. The results are what we see today in the wireless market:
-Tremendous competition – consumers today have numerous choices in cell phone providers and plans. CTIA, the International Association for Wireless Communications, estimates that “94% of Americans live in counties with four or more service providers.” Consumers also have a variety of calling plans to choose from to meet their needs.
-Lower rates – according to 2006 data, the CTIA also estimates that American consumers on average pay less than $50 per month for their wireless service.
-Innovative products – competition forces companies to innovate. This concept could not be more true than what we’ve seen in the wireless industry. New cell phones of every shape, size and color loaded with capabilities such as Internet access, e-mail, text messaging and cameras are introduced on a regular basis.
It’s important the wireless industry remain free from excessive government regulation so that consumers can continue to enjoy the benefits of competition and innovation when it comes to cell phones.
Further Reading
10 Tips to Protect Yourself at Wireless Hotspots