How To Stop Cyberattacks With Security-Minded Company Culture
By Stu Sjouwerman
In the war against cyberattacks, employees are often viewed as the cracks in an organization’s defense. This is not because of any malice on the part of the workers, but rather because an absence of an ingrained security-minded culture can often lead an employee, strictly out of curiosity or mindless impulse, to click and fall prey to a phishing scam, compromising the entire business.
Citing Verizon’s “2019 Data Breach Investigations Report,” about a third of all security exploits involve phishing, and 56% go undetected for months. Nine out of 10 hacks start with phishing, the most politically famous being an attack on Hillary Clinton’s campaign chairman John Podesta.
While it’s not uncommon for people to be hooked by phishing, no company should consider these mistakes acceptable. On the contrary, employees should be seen as the company’s last line of defense, acting as human firewalls against costly data breaches, business interruption and regulatory noncompliance.
Establishing A Security Culture
You can advocate for as many strategies as you want, but if your culture doesn’t reward certain behaviors to ward off social engineering attacks, no amount of technology thrown at the problem will work. To quote workplace guru Peter Drucker, “Culture eats strategy for breakfast.”
A complacent culture is the biggest obstacle to getting employees to respect security protocols and adhere to best practices. Changing cultural attitudes demands a top-down approach — yet even with management buy-in, it will still take a lot of effort and patience to guide employees to adopt safer behaviors and habits.
Improving security awareness starts with gaining a high-level understanding of what a security culture comprises. To help create a more security-minded workforce, let’s look at seven key dimensions of culture and what you can do in each of these areas to enrich a culture that promotes security-mindfulness.
1. Employee Attitudes Toward Security And Policies
Attitudes toward organizational security policy can be changed by reinforcing positive norms and through effective communication, such as:
- Celebrating achievements and rituals.
- Acknowledging employee concerns.
- Involving other members of the organization in planning.
- Exemplifying behaviors by sharing examples of correct and desired behaviors.
- Motivating employees by testing responses to phishing simulations.
By “behaviors,” I mean employee actions that have direct or indirect impacts on the security of the organization. Unintentional “misbehaviors” can include carelessly clicking on phishing links, visiting non-work-related websites, inadvertently posting confidential data on unsecured servers, or selecting a simple password (123456 is still commonplace).
How can we positively influence behaviors?
- Test different training methods.
- Implement short communications that are easily available to employees.
- Identify important processes, and assess employees’ knowledge of their existence.
- rovide easily accessible security policies so everyone knows what behavior is expected.
3. Cognitive Processes Surrounding Security
While knowledge itself isn’t actually likely to have a direct impact on behavior, the cognitive processes used to acquire knowledge related to security have a direct (and indirect) influence on other dimensions that are relevant to improving security culture.
How can we positively influence cognition?
- Establish clear expectations from the start.
- Emphasize the vital role each employee has in sustaining the security of the organization.
- Share stories that advertise security-related social norms that support a sense of belonging.
- Ensure your security awareness training is tailored to the needs and learning styles of the individual.
4. Quality Of Communication
Cybersecurity is an interdepartmental effort, not just the responsibility of the IT department — and interdepartmental collaboration requires a culture that prizes good communication using techniques that:
- Resonate with your audience:Whether addressing senior management or front-line staff, the information should be digestible and relevant to them. Listen. Find out what is important to them and why.
- Keep people appraised:Attitudes toward security measures are more likely to be positive if everyone understands why certain protocols are necessary to secure the organization.
- Encourage positive expression:The more often an attitude is expressed, the stronger it becomes. Build a network of security evangelists across different business areas.
5. Compliance With Security Policies
Compliance depends on communication, cooperation and coordination, ensuring that security policies are adequately implemented and adhered to at all levels. Employees’ understanding of and adherence to written policies can be improved by:
- Improving the quality of communication channels (including regular meetings) to discuss security-related issues and report incidents.
- Increasing understanding and awareness of the policies, including procedures to implement them into daily work tasks and habits.
6. Organizational Unwritten Rules Or Norms
Behaviors that support security need to be identified, taught and reinforced. When correct behaviors are seen as normal, adherence to these norms can be encouraged through the following mechanisms:
- Design campaigns that advertise security-related social norms. Encourage employees to share their stories (using blogs, newsletters and emails) to raise awareness of the consequences of noncompliance and to see others rewarded for adherence to norms.
- Internal communication channels should be open and accessible to address any uncertainty and to encourage everyone to report on phishing attempts, suspect content and breaches.
- Well-published, slowly stepped-up disciplinary actions can be used as a legitimate deterrent and help to establish group norms by identifying and broadcasting unacceptable behaviors.
7. Individual Responsibilities
Security is everyone’s responsibility, not just IT’s. How people understand those responsibilities is a key component to establishing a successful security culture. Workers are responsible for securing their own assets, even if they aren’t working on sensitive material. This knowledge will make people less likely to put the organization at risk through careless actions.
Managers should talk with team members regarding their responsibilities and how they can improve the security culture of the team and organization. They should encourage dialogue between themselves, team members and security officers.
Assessing security risks makes it easier to see where the weaknesses are, helping to create targeted training for employees. When your organization is armed with a strong, in-depth security culture, you will have the best possible defense against cybercrime.