Many Banks Don't Follow Safe Web Practices

Robbers of old hit up banks because, obviously, that's where the money was. Today's cyberthieves are no different, so financial institutions' Web sites have high security requirements.

Yet three engineers at the University of Michigan found plenty of flaws in banks' online security. One alarming result of their study concerns how banks present log-in pages to users. The study (available if you have Adobe Acrobat installed.) looked at the state of 214 U.S.-based financial institutions in 2006, and found that 47 percent of those banks ask users to log in on non-SSL pages. (SSL pages can be distinguished from others because they have an https address and a picture of a lock in the lower bar of the Web page.) That means a cybercriminal could hijack the page and cause the log-in data to be sent elsewhere.

Another notable problem cited was the offer by 31 percent of the institutions to send statements and other sensitive information via e-mail. The danger: Most users don't have secure e-mail.

The study pointed out other security flaws, including "breaks in the chain of trust," where an initial web page is secure but the user is forwarded without notice to an insecure page; posting contact information and security advice on insecure pages, which gives an attacker a chance to forge the page and provide incorrect contact information; and inadequate requirements for strong passwords.

According to the study, 76 percent of the sites exhibited at least one of those security problems, 68 percent had two or more, and 10 percent had all five.

We're hoping that at least some of the sites studied have by now improved their security practices. Meanwhile, you should follow your own list of safe online practices. Take a look at our September cover story, "7 Online Blunders," to find out how to avoid identity theft. For more information about online and computer safety, see our "Special section: Cyber-Insecurity" on ConsumerReports.org. To find the security software you'll need to protect yourself online, check out our latest Ratings of security suites and antiphishing tools. (Ratings are available to subscribers only.)

—Donna Tapellini

Comments

[Marble Host]

They believe the thief is from Nigeian background It appears he used on of statement as proof of name and address in branch