Cybersecurity challenges are rapidly changing, yet one thing is still true: People continue to be the greatest risk when it comes to cybersecurity. Organizations put lots of money into things like firewalls, endpoint protection, and threat detection systems. But attackers seem to have figured out that by targeting the person (the employee) instead of the thing(the infrastructure), they can successfully attack most organizations.
As companies begin the new phase of digital transformation, by 2026, the challenges that organizations will face around cybersecurity will increasingly involve human behavior, social engineering and the use of psychological manipulation. For example, all the latest phishing campaigns that will be automatically generated using artificial intelligence, as well as insider threats, will require organizations to focus more on: People, Processes, and Awareness – not just technology – to mitigate the effects of these new cybersecurity threats.
Cybercriminals know that compromising elaborate systems is hard, instead it is usually easier to manipulate individuals.
Employees are subjecting organizations to top cybersecurity threats by accidentally:
According to the Verizon Data Breach Investigation report, the majority of cyber incidents are the result of human actions such as, phishing, credential theft, or employee error.
Organizations must therefore address cyber security challengesby strengthening the human layer of defense through awareness, behavioral training, and security culture.
Artificial intelligence has revolutionized phishing-based attacks. Attackers are now able to use artificial intelligence to craft phishing emails that:
Because these attacks mimic normal communication patterns, they are often difficult for an organization to detect. Organizations should create a program that includes not only phishing simulations directed towards employees, but also programs that produce enhanced security awareness among employees regarding identifying potential fraudulent communications.
Social engineering continues to be a high risk cyber security issueorganizations face. The attacker manipulates the victim by creating false trust, using urgency or fear, which leads employees to:
Examples of Social Engineering and Psychological Manipulation attacks are:
The Federal Bureau of Investigation (FBI) estimates Business Email Compromise attacks have resulted in billions of dollars lost globally due to these types of scams.
Organizations must educate employees on recognizing psychological manipulation techniques.
Not all cyber threats come from outside the organization. An insider threat is a situation where an employee or contractor (or the employee or contractor of a business partner) accidentally or intentionally exposes sensitive data and thoughts to unauthorized users.
The most common types of insider threats are:
These insider threats demonstrate one of the largest cybersecurity challenges facing all organizations: managing the amount of access that humans have to important data and systems.
Organizations are now adopting human risk management strategies to monitor and reduce risky employee behavior within their security ecosystems.
The most prevalent method used by hackers to break into various computer systems/ networks is the use of stolen credentials.
The vulnerabilities created by weak passwords and password reuse create further vulnerability to:
To counter these attacks many organizations are utilizing multi-factor authentication (MFA) and password-less authentication systems. However, employee education will continue to be critical in preventing the theft of credentials.
Employees often utilize non-approved tools and systems in an effort to increase their production. While these systems can help with productivity they will often also bypass various security controls that create new vulnerabilities for an organization. Shadow IT examples include:
This trend is expected to become one of the major emerging cybersecurity threats 2026 as remote work continues to expand.
To defend against such human-caused threats, businesses need to take a proactive approach to their security processes.
Key emphasis by an organisation should include the follow points:
Cybersecurity will continue to change due to new technologies being developed, but the top cybersecurity challenges stillexist with humans and not technology. Organizations that invest time and resources in educating their employees about security, developing a strong cybersecurity culture, and training their employees proactively will be in a better position to defend against cyber threats in the future. By improving the human defense layer, organizations can decrease their risk of attack and enhance overall cybersecurity resiliency.
Some of the greatest cybersecurity challenges include AI-driven phishing attacks, insider threats, credential theft, social engineering, and shadow IT (due to human behavior).
People are often considered to be the weakest link in cyber security because they can unknowingly put themselves or their organisations at risk from cyber threats through email based phishing attacks, weak passwords, social engineering manipulations, and incorrectly handling data.
To reduce human-related cyber threat risks, organisations can implement employee security awareness training, phishing simulations, strong authentication methods and create a culture of cyber security accountability.
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