SecureWorks Finds SQL Injection Hacker Attacks on the Rise against Banks, Credit Unions and Utilities
SecureWorks announced that it has seen a dramatic increase in the number of hacker attacks attempted against its banking, credit union and utility clients in the past three months using SQL Injection (a type of Web application attack). “From January through March, we blocked anywhere from 100 to 200 SQL Injection attacks per day,” said SecureWorks CTO Jon Ramsey. “As of April, we have seen that number jump from 1,000 to 4,000 to 8,000 per day,” said Ramsey.
“The majority of the attacks are coming from overseas,” said Ramsey. “And although we certainly see a higher volume with other types of attacks, what makes the SQL Injection exploits so worrisome is that they are often indicative of a targeted attack.” This is a type of attack where the hacker has targeted a particular organization, versus a worm which spreads indiscriminately.
“Depending on the sophistication of the attacker, the online criminal can potentially gain access to a bank or utility company’s key customer databases containing social security numbers, account numbers, credit card numbers, email addresses, etc,” continued Ramsey.