The Cybersecurity Skills Shortage Persists, and in Many Cases, Continues to Worsen
ESG and ISSA believe the cybersecurity skills shortage has two major implications. The most obvious is a shortage of talented cybersecurity professionals, with simply more cybersecurity job openings than qualified candidates to fill them. The other implication isn’t as widely discussed but is at least as important: Many members of the current cybersecurity workforce lack the advanced skills necessary to safeguard critical business assets or counteract sophisticated cyber-adversaries.
After researching the cybersecurity skills shortage for five years, ESG and ISSA are convinced that it is real and impactful, yet each report on the subject receives a fair amount of negative feedback, questioning its existence. Comments include theories that there are plenty of cybersecurity professionals to go around, if only organizations knew how and where to recruit them.
Based on this feedback, ESG and ISSA asked survey respondents a basic question in the 2021 survey: Has the cybersecurity skills shortage been overstated? As it turns out, one-third of respondents share the opinion that the skills shortage has been greatly or somewhat overstated, but the highest percentage of cybersecurity professionals (44%) believe it has received the right amount of attention, while 23% claim it has been understated (see Figure 13).
As further research clearly indicates, the cybersecurity skills shortage is real, leading to lots of problems for organizations. At the same time however, the research points to the fact that some organizations may be experiencing self-inflicted wounds and truly don’t recruit well, provide the right level of training, or address the skills shortage with the right strategies. In essence, both groups are right: The skills shortage is real, but organizations could and should be doing more.
As in past years, ESG and ISSA wanted to understand the implications of the global cybersecurity skills shortage and how it is affecting organizations. For the first time, the data improved slightly. This year, 57% of organizations claim they’ve been impacted by the cybersecurity skills shortage, compared to 70% in 2020 and 73% in 2019 (see Figure 14).
While this data point seems to represent an encouraging trend, additional data paints a different picture. Last year, ESG and ISSA added a question asking cybersecurity professionals whether they believe the cybersecurity skills shortage is improving or getting worse. This year’s results are distressing as 44% believe the cybersecurity skills shortage (and its impact) have gotten worse over the past few years while 51% say it’s about the same today as it was over the past few years (see Figure 15). Sadly, only 5% believe the situation has gotten better.
Based upon years of research, ESG and ISSA firmly believe that the cybersecurity skills shortage is a long-term reality where the industry has achieved little progress. While education and recruitment programs may be worthwhile, CISOs must craft enterprise security programs that accommodate and plan for perpetual skills shortages.
As in the past, survey respondents working at organizations impacted by the cybersecurity skills shortage were asked about the ramifications experienced (see Figure 16). Once again, the top response (62%) was that it has increased the workload on existing staff (similar to last year’s results, 58%). This is the biggest consequence of the skills shortage by far. Additionally, 38% of respondents indicated that the skills shortage has led to new security jobs remaining open for weeks or months (this may be one reason why 29% of organizations must hire and train junior employees rather than experienced candidates). Consistent with the mental health theme described previously, 38% of respondents said that the skills shortage has led to employee burnout and employee attrition.
It is also noteworthy that one-third of respondents say that the skills shortage has led to a situation where the cybersecurity team is unable to learn or utilize some security technologies to their full potential. Think about that for a moment: Organizations determine they need some new security technology for threat prevention, detection, or response. They go through the rigor of researching, purchasing, testing, configuring, deploying, and operating the product as well as training staff. After all this work, they still lack the staff or skills to operate the product correctly. Given this situation, CISOs must reassess their priorities, only purchasing technologies that can be used appropriately. In other cases, organizations should consider managed services as an alternative to underutilized security technologies.
For the first time, organizations claiming to be impacted by the cybersecurity skills shortage were asked to identify contributing factors. The three top responses included issues related to compensation, HR’s understanding of cybersecurity skills, and working in an industry that may be unattractive to cybersecurity professionals (see Figure 17). It is also worth noting that 25% pointed to unrealistic job postings (i.e., asking for skills that were not commensurate with compensation offered, real job requirements, etc.). To some extent, this data supports the theory that the cybersecurity skills shortage is related to mismanagement rather than a dearth of qualified candidates or advanced skills.
Compensation is a binary issue—either an organization offers competitive compensation, or it does not. The same could be said of an organization’s industry. If compensation or industry is unappealing, the hiring company is at a distinct disadvantage and will only be successful at recruiting if other job attributes are especially attractive (i.e., working hours, training opportunities, benefits, etc.). With regard to compensation, CISOs must lobby HR, finance, and other departments to offer competitive salaries, or they face a perpetual losing battle for staff recruitment and retention. As for other factors mentioned, CISOs must ensure that HR departments and recruiters are well versed in cybersecurity needs and put together accurate and realistic job postings as part of their recruitment process.
Additional data from this year’s survey results add further evidence to the extent of the cybersecurity skills shortage. According to Figure 18, when asked how difficult it is to recruit cybersecurity professionals, 76% of security professionals say it is either extremely (18%) or somewhat difficult (58%).
Survey respondents were asked to identify areas with the most acute skills shortages. Nearly four in ten (39%) cite cloud computing security, followed by nearly a third (30%) who identify application security and/or security analysis and investigations as areas of personnel deficiency (see Figure 19).
CISOs must understand the level of competition for candidates with these skill sets. It may be worthwhile to craft backup plans if recruitment efforts languish or fail completely. Examples include training software developers and DevOps personnel on application security, recruiting and training server virtualization administrators as cloud computing security specialists, and working with experienced managed services providers.
The research also points out that it is most difficult to recruit mid-career and senior cybersecurity professionals while fewer organizations have trouble recruiting entry-level security staff or cybersecurity leadership (see Figure 20).
While organizations find it difficult to recruit and hire cybersecurity staff, security professionals are constantly being recruited for new positions with promises of higher pay, better benefits, and an assortment of perks. In fact, 70% of the cybersecurity professionals surveyed are solicited to consider other job opportunities at least once per month (see Figure 21). Furthermore, 71% of survey respondents believe that the frequency/volume of job solicitations has increased over the past few years. Cybersecurity truly remains a seller’s market.
In 2021, survey respondents were once again asked to identify who is responsible for addressing the cybersecurity skills shortage. Respondents indicate that CISOs/CSOs really own this problem (see Figure 22). Are these individuals and the organizations they work for doing enough to address the cybersecurity skills shortage? Not according to survey respondents, as 27% believe their organization could be doing somewhat more to address the skills shortage while nearly one-third (32%) say their organizations could be doing much more here (see Figure 23).
As previously stated, this data reinforces the need for CISOs/CSOs and the organizations they work for to plan for staff and skills shortages by including plans for additional use of professional/managed services and process automation. Organizations should also research, test, and pilot “smart” security solutions based on advanced analytics. These technologies vary widely in terms of efficacy and should be approached cautiously, but their potential to augment human skills in the future is worth pursuing.
With most respondents believing that their organizations could do more to address the skills shortage, ESG and ISSA asked them for some specific recommendations (see Figure 24). Cybersecurity professionals suggested actions like increasing the commitment to cybersecurity training, increasing compensation, providing additional perks, and creating or improving a cybersecurity internship program.
The top three recommendations are clear; organizations need to offer competitive compensation, benefits, and training opportunities to attract top cybersecurity talent. Aside from these basics, survey respondents have some additional advice such as looking beyond security and IT for talent, working more closely with cybersecurity professional organizations, and increasing work with local colleges and universities. In summary, successful cybersecurity recruiting requires a bit of experimentation and creativity. Organizations should take chances with the goal of creating programs that are attractive to the cybersecurity community. CISOs should gather further feedback and enlist the HR department’s help to create this type of environment.