NTA Monitor

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New version of network scanning tool arp-scan released

15th March 2011 A new version of a respected and popular network scanning tool has been released. Read More

Tests show rise in number of vulnerabilities affecting web applications with SQL Injection and XSS most common flaws

1st March 2011 SQL injection and cross-site scripting (XSS) were the most common flaws found in web applications in 2010 according to results from tests carried out by NTA Monitor. Read More

Assess risk to manage effects of budget cuts

9th February 2011 Signs of economic recovery may be appearing in some industries, but for most organisations - particularly in the public sector - budget cuts and cost savings are here to stay for the foreseeable future. Read More

"Basic security threats not changed in 15 years"

1st February 2011 There may have been significant technological advances to the hardware and software organisations use, but according to Roy Hills, who co-founded NTA Monitor in 1996, the basic security threats have not changed in the last 15 years. Read More
Date: 2nd October 2006
Risk: Informational

19,000 AT&T customers have had their credit card details compromised by hackers.

According to AT&T, only customers buying products from its online store selling DSL Internet equipment were affected and it quickly shut down its online stores. Customers were notified by email, post and phone and AT&T has promised to refund fraudulent transactions to customers' cards.

This follows the recent story of crooks conning an AT&T service representative by asking for phone calls to be redirected. They called AT&T claiming to be a pizza outlet whose phone number was misfunctioning and asked for the calls to be diverted to a number that they chose. AT&T didn't make any checks and diverted the calls to the crooks' number.

Callers ordering pizzas then gave their credit card numbers to the crooks, which were then used to make fraudulent purchases online. The incident only came to light when the pizza outlet called AT&T to say that they weren't receiving any phone calls. AT&T says that it now employs "extra precautions" to prevent a similar incident occurring, but has declined to say what they are.

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