Cyber-Security for Small and Mid-Sized Businesses
Small and medium-size businesses, totalling more than 28.2 million organisations, make up for 99.7 percent of all U.S. employers and create over 60 percent of all new U.S. private sector jobs. They also produce over 47 percent of the country’s Gross National Product. When looking at the SMB sector as a whole, it’s easier to understand the importance of a healthy and secure environment business environment.
The world of cybersecurity is changing along with the world of cybercrime. The common perception among small business owners is that they are less prone to cybercrime than large enterprises. However, recent studies show how the security threat to SMB is growing at an alarming pace. While most SMB do hold sensitive personal data like banking information or social security numbers, they are mostly unprepared to keep this information safe. This makes them attractive targets when comparing the effort to the benefits of a security breach.
Smaller companies are attractive because they frequently lack the resources and technical expertise to maintain strong security. What could be used to target and breach an enterprise some time ago may still work on a small business now. They are also doing more business than ever online, leaving open windows for unauthorised access, and worse, possibly deploying the breach to business partners.
A 2013 study Sysmantec showed that 61% of all cyberattacks now target SMBs. Facts and figures from the report:
- Targeted attacks aimed at Small Businesses (1-250) accounted for 30 percent of targeted spear-phishing 1 in 5 small business organisations was targeted with at least one spear-phishing email in 2013.
- Targeted attacks aimed at Medium Businesses (251 – 2500) was similar, at 31 percent
- Only 39 percent of targeted attacks aimed at large enterprises, as compared to 50 percent in the previous year (2012). The remaining 11 percent shifted to smaller businesses
- Top industries attacked by spear-phishing: Government (16%), Services – Professional (15%), Services – Non-Traditional (14%)
- Targeted attacks aimed at small businesses (1-250 employees) in 2013 accounted for 30 percent of all such attacks, compared with 31 percent in 2012 and 18 percent in 2011. Despite the overall average being almost unchanged, the trend shows that the proportion of attacks at organisations of this size was increasing throughout the year, peaking at 53 percent in November.
More recent studies (Oct. 2014) have confirmed this trend, up to labelling cyber exposure of SMBs as “a digital pandemic”. The services sector (e.g. healthcare, education, hospitality etc.) has also been found to be the most targeted one.
These significant changes in the last couple of years have determined an obvious shift in the common perception of small business executives.
At the end of 2012, U.S. small business owners or operators still had a false sense of cybersecurity as more than three-fourths (77%) said their company was safe from cyber threats such as hackers, viruses, malware or a cybersecurity breach. At the same time, 83% had no formal cybersecurity plan.
The same study revealed another significant perception gap, as 83% strongly or somewhat agree that they are doing enough or making enough investments to protect customer data. At the same time, Visa Inc. reports small businesses represent more than 90% of the payment data breaches reported to the company.
However, two years later (2014), another survey shows a completely different perspective:
- 41 percent of our respondents were either “extremely” or “very concerned” that they might become a victim of cybercrime.
- A further 26 percent said that they were “moderately concerned.”
- The rest of 34 percent said they were minimally or not concerned
The total percentage of concerned small business owners now reaches 66, nearly inverting the result of the 2012 Symantec survey. Only 27% of respondents said they were extremely confident in the security of sensitive data, with the majority of 52% being only moderately confident. Also, one third or respondents answered that they had some form of data breach insurance in place. The SMBs seems to be rapidly gaining cyber security awareness.
As costs are high and SMB stand more exposed than ever, government is constantly emphasising the importance of assessing and addressing data breach risk.
In 2009, the National Institute of Standards and Technology outlines the “absolutely necessary” actions that a small business should take to protect its information, systems, and networks, the first three being:
- Protect information/systems/networks from damage by viruses, spyware, and other malicious code
- Provide security for your Internet connection
- Install and activate software firewalls on all your business systems
Five years later, the Department of Homeland Security makes the same recommendations specifically addressing SMB: “The cyber adversaries are everywhere, and they prey on the uninformed and the complacent. If you are a business owner, we encourage you to take a few simple steps to improve your company’s cybersecurity”.
Value of Cyber Security for SMBs
Information security breaches can be especially costly for most SMB. Three ways businesses eventually pay the price for weak cyber security:
The Ponemon Institute annual study on the cost of data breach brings some insightful numbers to the debate:
- The average cost paid for each lost or stolen record containing sensitive and confidential information increased more than 9 percent from $136 in 2013 to $145 in t2015.
- German and US companies had the most costly data breaches ($201 and $195 per record, respectively)
- Costs can also vary by industry. Healthcare, Education, Pharmaceutical are the top three industries with the highest per capita cost. They face a significantly higher per record cost, while others (hospitality, transportation, and retail companies) may face lower than average costs.
- Malicious or criminal attack stands as a root cause for 42 percent of the security breaches, being the most frequent cause. It is followed by human error (30%) and system glitch (29%)
- Malicious or criminal attack as root cause determined an increased per capita cost of data breach ($159 as compared to 126 for system glitch and 117 for human error)
Companies can calculate the breech amount online using IBM’s calculator:
Identity theft and compromising online Bank Accounts
Even when not considering lost or stolen records, cybersecurity for SMB is crucial to preventing business identity theft. Unlike personal bank accounts, by law small businesses accounts are not insured by banks, or the Federal Deposit Insurance Corporation, when money is stolen by cyber-thieves.
Business and commercial bank accounts are covered by the Uniform Commercial Code, under which they have shorter reporting timelines, less protections, and significantly higher liability for fraud than consumer banking customers. For many SMB, losing access to a business account means going out of business.
PwC’s 2014 Global Economic Crime Survey found that 7% of US organisations lost $1 million or more due to cybercrime incidents in 2013, compared with 3% of global organisations; furthermore, 19% of US entities reported financial losses of $50,000 to $1 million, compared with 8% of worldwide respondents.
Bear the risk of paying penalties for non-complying CPI rules
Payment Card Industry Data Security Standard (PCI DDS) applies to all entities involved in payment card processing—including merchants, processors, financial institutions, and service providers, as well as all other entities that store, process, or transmit cardholder data and/or sensitive authentication data.
To illustrate, the PCI DDS holds 12 requirements, the first of which being to Build and Maintain a Secure Network and Systems is to Install and maintain a firewall configuration to protect cardholder data. These are basic rules to ensure all banking information are used properly and intrusions are limited. However, most SMB fail to comply.
The payment brands may, at their discretion, fine an acquiring bank $5,000 to $100,000 per month for PCI compliance violations. The banks will most likely pass this fine on downstream till it eventually hits the merchant. Furthermore, the bank will also most likely either terminate your relationship or increase transaction fees. Penalties are not openly discussed nor widely publicised, but they can be catastrophic to a small business
The following business are mainly responding to the threats, based on the their cybersecurity spend:
- banking and finance respondents spent as much as $2,500 per employee (median) on cybersecurity
- retail and consumer products businesses invested up to $400 per employee (median)
- education respondents invested a maximum of $200 per employee (median)
A Real Threat to Small and Mid-Sized Businesses
Verizon’s 2014 data breach investigation report shows interesting cyber victim demographics. According to the final report, more than 75 % of reported data breaches have occurred at small and medium sized organisations (71% at businesses with 0-100 employees). The threat is real.
- 65 percent of SMB decision makers are now more concerned about cybercrime than they were 12 months ago
- 57 percent of SMB decision makers surveyed plan to boost IT security spendings for their businesses in 2015
- Data loss prevention ranks as a top investment priority (cited by 25 percent), along with such “core” protections as firewall and anti-malware.
- Firewall (26%), anti-malware, web security and data loss prevention (25 percent each) are top Investment Priorities
Facts seem to be confirmed by other 2014 studies. CSID shows in a recent report that more small businesses (22%) have plans to increase their security budget in 2014 than they did in 2013 (15%).
According to the same source, micro-sized small businesses are far less likely to protect against security risks than slightly larger businesses. Only 29% of small businesses with less than 10 employees say that they are taking any measures, compared to 45% of businesses with 10-19 employees and 45% of those with 20 to 99. employees.
General concern regarding cyber security seems to vary according to the business size. For example, targeted cyber attacks represent a concern for:
- 33 % of businesses with 0-9 employees
- 38% of businesses with 10-19 employees
- 42% of businesses with 20-99 employees
As a conclusion, a significant percentage of SMBs are willing to spend money to protect themselves. 2015 thus represents a major opportunity for security vendors to make inroads into this market.
Cyber security market forecasts and trends:
MarketsandMarkets forecasts the Managed Security Services Market is expected to grow from $14.32 Billion in 2014 to $31.86 Billion in 2019, at a Compound Annual Growth Rate (CAGR) of 17.3% from 2014 to 2019. The researched followed a global industry analysis on Managed Security Services Market, on size, share, growth, trends and forecasts and shown that it could be worth more than $24 billion by 2019, up from roughly $9 billion in 2012.
Research firm AMI also anticipates that SMB spending on security services will rise over 10% per year through 2016. Fortinet also assumes that the interest of SMB in managed security services has been strongly correlated with the sharp escalation in regulatory requirements felt across industry verticals and dramatic increase in security breach notifications in the media.
Gartner Says Worldwide Information Security Spending Will Grow Almost 8% in 2014 as Organisations Become More Threat-Aware. Key aspects of the report:
- Spending on information security will reach $71.1 billion in 2014, an increase of 7.9% over 2013
- Data loss prevention segment recording the fastest growth at 18.9 percent.
- Total information security spending will grow a further 8.2 percent in 2015 to reach $76.9 billion
- By 2015, roughly 10% of overall IT security enterprise product capabilities will be delivered in the cloud
- More than 30% of security controls deployed to the small or midsize business (SMB) segment will be cloud-based by 2015
- By 2018, more than half of organisations will use security services firms that specialise in data protection, security risk management and security infrastructure management to enhance their security postures.
Technologies and services that secure endpoints, manage identity and access, and provide security and vulnerability management will experience strong growth, according to IDC. Network, messaging and Web security solutions will also be in demand, with software-as-a-service (SaaS) and security appliances emerging as bright spots.
Firewall market relevant findings
- Firemon’s 2014 State of the Firewall study reveals interest in the topic of firewall management remains high. Despite the longstanding presence of firewalls as a core element of network security, today’s practitioners clearly view the devices as a critical element of their defensive posture today, and in the future. Further, as evidenced in the results, the importance of the firewall is increasingly based on the use of API integration and next-generation capabilities.
- The same study shows that firewalls remain highly strategic to security with 92 percent of respondents indicating that firewalls will stand as a “critical” component of their security infrastructures for the foreseeable future.
- Algosec’s 2014 State of Network Security Survey shows that More than two-thirds of organisations have now implemented next-generation firewalls (NGFW), up from just over 40% two years ago. Improved protection from attacks desire to reduce IT expenditures drove NGFW adoption.
- Dell unveiled a lower-priced version of its enterprise-class, scaled down to address providers looking to sell higher up in the SMB market.
- Related to PCI compliance and firewall usage, Verizon shows that in 2014, two-thirds of organisations did not adequately test the security of all in-scope systems. From all organisations that suffered a data breach in 2014, only 27% were compliant with Requirement 1 at the time of their breach.
- Companies often interpret this PCI DSS Requirement 1 as simply requiring a dump of the firewall rules with an associated change ticket. They fail to document the security features enabled for each insecure service used, which requires mapping all the services in use.
Further reading, Global Firewall Market studies paid reports:
http://www.frost.com/sublib/display-report.do?id=NE28-01-00-00-00 – 2014
http://www.researchandmarkets.com/research/4wprrb/enterprise – 2014-2019
https://www.gartner.com/doc/2815822 – 2012-2018
 Source: http://www.verizonenterprise.com/DBIR/2014/reports/rp_Verizon-DBIR-2014_en_xg.pdf