A report by Solera Networks and Ponemon reveals rise in security breaches, with organisations taking months to detect and contain them.
The Ponemon report “The Post Breach Boom”’ commissioned by Solera Networks polled 3,529 IT and IT security professionals in eight countries to understand the steps they are taking in the aftermath of malicious and non-malicious data breaches over the past 24 months.
Highlights of the research include:
Data breaches are on the rise and organizations are unprepared to detect them or resolve them:
- 54% of respondents said data breaches have increased in both severity
- 52% said the frequency had increased
- 63% say that knowing the root causes of breaches strengthens their organization’s security posture
- 40% say they have the tools, personnel and funding to pinpoint the root causes
- Breaches remain undiscovered and unresolved for months. On average, it is taking companies nearly three months (80 days) to discover a malicious breach and then more than four months (123 days) to resolve it.
- Security defences are not preventing a large portion of breaches. One third of malicious breaches are not being caught by any of the companies’ defences they are instead discovered when companies are notified by a third party, either law enforcement, a partner, customer or other party or discovered by accident.
- 34% of non-malicious breaches are discovered accidentally
- Malicious breaches are targeting key information assets within organization. 42% of malicious breaches targeted applications
- 36% targeted user accounts
Details of Impact and the cost of breaches from the report
- On average, malicious breaches cost $840,000, significantly more costly than non-malicious data breaches at $470,000.
- The average cost of a data breach per compromised record is $194
- However, if the root cause is the result of a malicious insider or attack the average per record cost climbs to $222
- While breaches attributed to a negligent insider averages far less at $174 per compromised record
For non-malicious breaches, lost reputation, brand value and image were reported as the most serious consequences by participants. For malicious breaches, organizations suffered lost time and productivity followed by loss of reputation.
Following a malicious breach, organizations more often invested in enabling security technologies (65% vs. 42% of respondents). More often they also made changes to its operations and compliance processes to better prevent and detect future breaches (63% vs. 54%).
Endpoint security and encryption tools were the most popular following a non-malicious breach and SIEM and encryption tools were most frequently purchased following a malicious breach. Breaches drive increased spending on data security, according to 61% of respondents. The average increase is 20%.
52% of respondents say the breach resulted in an increase in spending on forensic capabilities. Among those organizations that spent more the increase was an average of 33%. This represents 13% more than the increase in data security funding.
Security breaches continue to occupy the headlines on a daily basis, making it clear that there is still much work to be done before companies are prepared for the inevitability of today’s advanced targeted attacks,” said John Vecchi, vice president of marketing, Solera Networks. “In a post-prevention world, organizations must shift their focus toward attaining the real-time visibility, context and big data security analytics needed to see, detect, eradicate and respond to advanced malware and zero-day attacks
“Our study confirms that organizations are facing a growing flood of increasingly malicious data breaches, and they don’t have the tools, staff or resources to discover and resolve them,” said Larry Ponemon, chairman and founder, Ponemon Institute. “Meanwhile, months are passing as their key information assets are left exposed. The results demonstrate a clear need for greater and faster visibility as well as a need to know the root cause of the breaches themselves in order to close this persistent window of exposure