Deloitte's 2004 Global Security Survey, released Thursday, revealed that 83% of survey respondents acknowledged their systems had been compromised in the past year, compared to 39% in 2003.
Moreover, 40% of respondents whose systems were attacked said they sustained financial losses.
"Financial institutions are fighting an on-going battle to combat and mitigate ever-increasing security threats and attacks, and privacy violations, as well as comply with the increasingly stringent regulatory environment, said Ted DeZabala, a principal and national leader of Security Services for Deloitte.
"These institutions are under increased pressure to deliver a secure environment while also providing greater consumer access. There is a very fine balance between meeting such demands while maintaining the level of security needed to prevent and manage attacks."
Despite the reported doubling of security attacks, more than a quarter of respondents said their security budgets remained flat, while nearly 10% had their budgets slashed from the previous year. Respondents reported they perceived their spending on security to be in line with other comparable organizations and in line with their own security plans.
The survey also showed declining use of security technologies. With more than 70% of respondents stating they believed viruses and worms to be the greatest threat to their systems within the next year, a total of 87% of respondents said they have fully deployed anti-virus measures. This result is down from a response rate of 96% from last year's survey.
There is, however, encouraging news.
Financial institutions responding showed improved regulatory compliance efforts, with two-thirds indicating they now have a program for managing privacy, compared to 56% of respondents in 2003. In addition, nearly seven-of-10 felt that senior management is committed to security projects needed to address regulatory requirements.
"Security threats such as viruses, worms, malicious code, sabotage and identity theft are real and have already cost millions of dollars in lost revenues to institutions globally," said DeZabala. "This is our second year conducting this survey, and we plan to continue doing this annually to help the financial services industry, as well as others that may benefit, better understand the increasing complex environment of security threats and possible counter measures available."
Other key findings indicate:
The survey, conducted in face-to-face interviews by Deloitte's Global Financial Services Industry practice, focused on senior information technology executives (Chief Information Officer, Chief Security Officer, Security Management Team, etc.) from 100 of the top global financial services organizations.
The questions, developed by the firm's Security Services Group, related to governance, investment, value, risk, responsiveness, use of security technologies, quality of operations, and privacy. The respondents represented public and private companies from all continents reaching the four corners of the globe including: Canada, the United States, Europe/Middle East/Africa, Asia/Pacific and Latin America.
This article was compiled and edited by CIO Update staff. Please direct any questions regarding its content to Allen Bernard, Managing Editor.