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The most vulnerable point in your cybersecurity isn’t a line of code or a firewall setting – it’s the person sitting at the keyboard. Recent studies show just how human element security breach types dominate the threat landscape. According to McKinsey & Company, a staggering 50% of reported breaches involve insider threats, while KPMG reports that 74% of breaches involve human elements such as social engineering, errors, or misuse.
The human factor in cybersecurity isn’t a new concept, but its impact has reached unprecedented levels. Verizon’s 2022 Data Breach Investigations Report, shows that 82% of breaches now involve human factors – a significant increase from previous years. While technology continues to advance, human vulnerabilities are being exploited at an alarming rate.
Boston Consulting Group’s finding that 77% of cyberattacks are attributed to human failures rather than technological shortcomings further cements this reality. Whether it’s process gaps, negligence, or falling victim to sophisticated phishing schemes, the human element is consistently the weakest link in the security chain.
But these human element breaches aren’t just frequent, they’re devastatingly effective. McKinsey reports that 63% of data breaches stem from exploiting weaknesses in customer or vendor networks, often enabled by human errors. This cascading effect turns a single misstep into a company-wide catastrophe.
Let’s explore how human actions, or inactions, can make or break your cybersecurity posture.
The Human Factor is Your Organization's Achilles' Heel
Traditionally, most cybersecurity efforts have focused heavily on tech solutions. While these are undoubtedly important, they often overlook the most vulnerable and unpredictable component of any security system: people. Your employees, contractors, and even leadership can make mistakes, be manipulated, or sometimes even intentionally compromise security for personal gain. Understanding these human-element security breach types is the first step in developing a comprehensive cybersecurity strategy that addresses all potential vulnerabilities in your organization.
At Right-Hand Cybersecurity, we’ve built our mission around improving employee cyber resiliency. We believe that Human Risk Management (HRM) should be more than just a box-ticking exercise for your organization. It should be a comprehensive approach that changes behaviors and reduces employee cyber risk. With this in mind, let’s explore the various types of human element security breaches that you need to be aware of and prepared for.
| Human Element Breach Type | Subtypes | Description |
|---|---|---|
GenAI misuse | BYO genAI, Prompt injection, AI generated code, AI generated or suggested insecure code | Improper use or exploitation of generative AI technologies, potentially leading to security vulnerabilities |
Deep fake scams | Deepfakes bypassing biometrics, Deepfake video, Deepfake voicemail / audio | Creation and use of artificial audio or video to deceive, manipulate, or damage reputation and brand |
Insider risk | Fraud and financial gain, Insider sensitive data theft, Insider intellectual property theft, Insider sabotage and destruction, Insider snooping, leaking, and doxxing, Fake workers, Privilege misuse | Malicious actions by trusted individuals within an organization, including data theft, sabotage, and misuse of privileges |
Social media compromise | Social media compromise | Unauthorized access to and misuse of social media accounts for impersonation or extortion purposes |
Loss / theft of physical assets | Loss of paperwork or data storage device, Theft of paperwork or data storage device | Physical loss or theft of documents or devices containing sensitive information |
Human error | Negligence, Mistake, Unauthorized verbal disclosure, Unauthorized release, Failure to redact documents | Unintentional actions or oversights that lead to security breaches or data exposure |
Social engineering | Pre-texting, BEC, Instant message, Social media, Quishing, Smishing, Vishing, Phishing | Psychological manipulation tactics used to exploit people and gain unauthorized access to systems or information |
Narrative attacks | Disinformation, Malinformation, Misinformation | Spread of false or misleading information, or misuse of factual information, to manipulate perceptions or cause harm |
Generative AI Misuse.
The rapid advancement of Generative AI (or GenAI) technologies between 2023 and 2025 has introduced new security risks that you must address in your organization. Let me break down the specific risks of Generative AI:
BYO GenAI: Your employees are increasingly likely to bring their own AI tools into the workplace. While this can boost productivity, it also potentially exposes your sensitive data to external systems. For example: your employee inputs confidential financial data into a public AI tool to generate a report. The data is now outside your control, potentially violating data protection regulations and exposing your organization to risks. This can be especially dangerous with AI tools like DeepSeek, which explicitly state in their Terms of Use and Privacy Policy that they retain all of your data.
Prompt injection: This is a more sophisticated threat where malicious actors manipulate AI prompts to extract sensitive information or perform unauthorized actions. For example: a carefully crafted prompt could trick an AI system into revealing confidential information or executing harmful commands.
AI generated code: Your software dev teams might be using AI to generate code, which can speed up processes but also introduce vulnerabilities. AI-generated code may contain subtle flaws or even deliberate backdoors if the AI model has been compromised.
AI generated or suggested insecure code: Even when not generating full code, AI systems might suggest coding practices that don’t adhere to the latest security standards. This can inadvertently introduce vulnerabilities into your systems.
To mitigate these risks as a CISO, you need to implement clear policies on AI usage within your organization. This includes guidelines on which AI tools are approved for use, what type of data can be input into these systems, and how AI-generated outputs should be verified and secured. Regular training sessions on secure AI practices are crucial, as is the implementation of monitoring systems to detect unauthorized AI use.
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Deepfake Scams
Deepfake technology has opened up new ways for sophisticated phishing scams that you need to be prepared for. These deepfake scams can be particularly effective because they exploit our natural tendency to trust what we see and hear. Here are some of the main deep fake scams:
Deepfakes bypassing biometrics: This is perhaps the most alarming development in deepfake technology. Artificial intelligence can now create convincing fake biometric data, potentially bypassing your security systems. For example, a deepfake voice or video can be used to fool voice recognition or facial recognition systems, granting unauthorized access to sensitive areas of your organization.
Deepfake video: The creation of realistic video footage of people for various malicious purposes is becoming increasingly sophisticated. These deepfaked videos could be used to spread misinformation within your organization, damage the reputation of key figures, or even trick employees into taking harmful actions. For example, a deepfake video of a CEO announcing a fake merger could cause chaos in your company and even impact stock prices if leaked.
Deepfake voicemail: Similarly, artificial voice recordings can be used for social engineering attacks or fraud. An attacker could create a convincing voice message that appears to be from a senior executive, instructing an employee to transfer funds or share sensitive information.
Combating deepfake scams requires a comprehensive approach.
First, you need to invest in advanced detection technologies that can identify deepfakes. These tools are constantly evolving to keep pace with deepfake creation techniques.
Equally important is employee education. Your staff needs to be aware of the existence of deepfakes and trained to be skeptical of unexpected video or audio communications, especially those requesting unusual actions. Implement robust verification processes for high-stakes communications, such as requiring multiple forms of authentication for significant financial transactions or data transfers.
Furthermore, consider establishing clear communication channels and protocols within your organization. For example, you might implement a policy that all important announcements will be made through specific, verified channels, helping your employees identify potential deepfake attempts more easily.
Insider Threats
In my opinion, insider threats remain one of the most challenging aspects of cybersecurity that you’ll face as a CISO. Insider threats are particularly difficult to manage because they involve individuals who have legitimate access to your systems and data. Insider threats come in various forms:
Fraud and financial gain: This is often the most straightforward motivation for insider threats. Employees might use their access to company resources for personal financial benefit. For example, a finance department employee might create fake invoices or manipulate financial records for embezzlement.
Insider sensitive data theft: This involves the unauthorized exfiltration of sensitive data by employees with legitimate access. The motivations can vary: an employee might be planning to leave for a competitor and wants to take valuable information with them, or they might be selling data to external parties.
Insider intellectual property theft: Similar to sensitive data theft, but specifically targeting your organization’s intellectual property. This could include product designs, source code, or proprietary algorithms. The loss of such information can be devastating to your company’s competitive advantage.
Insider sabotage and destruction: This is often carried out by disgruntled employees seeking revenge. They might intentionally damage systems, delete crucial data, or introduce malware into your network.
Insider snooping, leaking, and doxxing: Some employees might access and share information they shouldn’t, either out of curiosity or malicious intent. This could range from looking up salary information of colleagues to leaking confidential business plans on social media.
Fake workers: This is a more elaborate scheme where individuals gain employment under false pretenses specifically to access sensitive information. They might use fake credentials or identities to bypass your hiring processes.
Privilege misuse: This occurs when employees abuse their access rights for unauthorized purposes. For instance, an IT admin might use their privileges to access executive emails out of curiosity.
Addressing insider risks requires a combination of tech solutions and human-focused approaches. On the technology side, implement robust access controls based on the principle of least privilege. Use monitoring systems to detect unusual access patterns or data movements. Consider data loss prevention (DLP) tools to prevent unauthorized data exfiltration.
On the human side, start with thorough background checks for all employees, especially those in sensitive positions. Implement regular security training that emphasizes the importance of data protection and the consequences of misuse. Establish clear policies on data handling and consequences for misuse.
Additionally, consider implementing a insider threat program that combines HR, legal, and IT efforts to identify and mitigate potential insider risks before they materialize.
Social Media Compromise
Social media platforms have become integral to both personal and professional life. However, as a CISO, you need to be acutely aware of the significant security risks they present to your organization. Social media compromise can take various forms and have far-reaching consequences:
Unauthorized account access: This is the most straightforward form of social media compromise. An attacker gains access to one of your organization’s social media accounts, often through stolen credentials or exploiting weak passwords. Once in control, they can post misleading information, damage your brand reputation, or use the account to spread malware to your followers.
Phishing through social media: Attackers might create fake social media profiles impersonating your brand or key employees. They then use these to conduct phishing attacks, tricking your customers or partners into revealing sensitive information or clicking on malicious links.
Data mining and social engineering: Even without direct account compromise, attackers can use information shared on social media to build detailed profiles of your employees. This information can then be used for targeted social engineering attacks, phishing attacks, or to answer security questions for password resets.
Insider leaks: Employees might inadvertently (or sometimes intentionally) share sensitive company information on their personal social media accounts. This could include upcoming product launches, financial data, or internal disputes.
Third-party app risks: Many social media platforms allow third-party apps to integrate with user accounts. If an employee grants access to a malicious or compromised app on their personal account, it could potentially access and expose work-related information.
To mitigate these risks, you need to develop a clear social media policy. This should outline what employees can and cannot share about the company on social media, both on official accounts and personal ones. Make sure all employees are trained on this policy.
Implement strong multi-factor authentication for all your organization’s social media accounts. Also, use social media monitoring tools to keep track of mentions of your brand across various platforms. This can help you quickly identify potential impersonation attempts or unauthorized information sharing.
Regular training sessions on safe social media practices are crucial. This should cover topics like identifying phishing attempts and the risks of oversharing.
Limit the number of employees who have access to your official social media accounts. Implement a process for revoking access when employees leave the company.
If your organization uses any third-party tools that integrate with social media, thoroughly vet them for security. Be cautious about allowing employees to use work accounts to log into third-party services.
Loss or Theft of Physical Assets
It’s easy to focus solely on cybersecurity and forget about the risks associated with physical assets. However, as a CISO, you need to be equally concerned about the loss or theft of physical items that contain sensitive data. This category of security risks includes:
Loss of paperwork or data storage devices: This could be as simple as an employee leaving a USB drive in a taxi or misplacing a folder of confidential documents. You’d be surprised how many organizations still rely heavily on physical documents and portable storage devices.
Theft of paperwork or data storage devices: Unlike loss, theft involves the intentional taking of physical items containing valuable data. This could be opportunistic (like a laptop stolen from a car) or targeted (where the thief is specifically after the data).
The consequences of losing physical assets can be severe. Depending on the nature of the lost data, you could be facing regulatory fines, loss of competitive advantage, intellectual property, or damage to your company’s reputation.
To address these risks, you need to develop and enforce clear policies on how physical assets containing sensitive data should be handled. For example, rules about taking work devices out of the office, storing confidential documents, and disposing of data-storing items.
You want to ensure that all portable devices (laptops, smartphones, USB drives) used in your organization are encrypted. This way, even if a device is lost or stolen, the data remains protected.
Use tracking software for devices like laptops and smartphones that can locate the device if it’s lost or stolen. Some solutions also allow for remote data wiping.
Do regular employee training. Remember, a single lost laptop or misplaced document can potentially cause as much damage as a sophisticated cyber attack.
Human Error
As a CISO, you’re likely well aware that human errors are perhaps the most common and diverse category of security breaches. However, despite our best efforts and most sophisticated technologies, the simple fact is that humans make mistakes. Human errors can take many forms:
Negligence: This occurs when employees fail to follow security protocols or best practices due to carelessness or lack of awareness. For example, an employee might use an easily guessable password or leave their computer unlocked when they step away from their desk.
Mistakes: These are unintentional actions that lead to security breaches. An employee might misconfigure a system, accidentally delete important data, or send sensitive information to the wrong recipient.
Unauthorized verbal disclosure: In the course of casual conversation, an employee might accidentally reveal sensitive information. This could happen during a business lunch, at a conference, or even in a private setting with friends or family.
Unauthorized disclosure: This often happens through the misuse of technology or poor data handling practices. An employee might accidentally share a document with the wrong permissions, allowing unauthorized access to sensitive data.
Failure to redact documents: When sharing or publishing documents, employees might fail to remove sensitive information. This could lead to the exposure of confidential data, personal information, or trade secrets.
When it comes to mitigating human error breaches regular training sessions are crucial. These should cover your organization’s security policies, best practices for data handling, and awareness of common security mistakes. Make these sessions engaging and relevant to employees’ daily work to increase retention.
Develop straightforward, easy-to-follow policies for handling sensitive data, using company systems, and responding to potential security incidents.
Encourage employees to report potential security issues without fear of punishment. Reward those who identify and report security risks.
Where possible, automate repetitive tasks to reduce the chance of human error.
Always limit employee access to only the data and systems they need for their specific roles. This can minimize the potential impact of human errors.
Your goal here isn’t to eliminate human error entirely. That’s not quite possible. You want to create an environment where errors are less likely to occur and where, when they do happen, their impact is minimized.
Social Engineering
As a CISO, you’re undoubtedly familiar with social engineering – the psychological manipulation of people into performing actions or disclosing confidential info. It’s a particularly serious threat because it exploits human nature rather than technical vulnerabilities. Here are some of the most common social engineering attacks you need to guard against:
Pretexting: This involves creating a fabricated scenario to obtain information or access. An attacker might pose as an IT support technician, a fellow employee, or even a trusted external partner to trick your staff into revealing sensitive data or granting system access.
Business Email Compromise (BEC): In these attacks, criminals impersonate a trusted entity via email to trick individuals into revealing sensitive information or transferring funds. Often, they’ll pose as a high-level executive requesting an urgent wire transfer or sensitive data.
Instant messaging attacks: Similar to email-based attacks, but conducted over instant messaging platforms. The immediacy of messaging platforms can pressure victims into acting quickly without proper verification.
Social media exploitation: Attackers use social media platforms to gather information about your organization and employees, which they then use to craft more convincing attacks. They might also use these platforms to directly contact and manipulate your staff.
Quishing: This is a relatively new form of phishing that uses QR codes to direct victims to malicious websites.
Smishing: These are phishing attacks conducted via SMS or text messages. They often exploit the trust people place in mobile communications and the limited security features of many mobile devices.
Vishing: Voice phishing involves phone calls to conduct scams. Attackers might pose as tech support, bank representatives, or government officials to extract information or access.
Phishing: The classic email-based attack that tries to trick recipients into revealing information or clicking on malicious links remains one of the most common and effective forms of social engineering.
To combat these social engineering threats, regular training sessions are crucial. These should cover all types of social engineering attacks and provide practical tips for identifying and resisting them. Consider using simulated attacks to test and reinforce this training.
Use multi-factor authentication across your systems. This provides an additional layer of security even if login credentials are compromised. Implement robust email filtering systems to catch phishing attempts. Ensure you’re using email authentication protocols like DMARC to prevent email spoofing. Ensure all systems, especially email clients and web browsers, are kept up-to-date to protect against known vulnerabilities that social engineers might exploit. Consider implementing AI-powered tools that can detect anomalies in communication patterns and flag potential social engineering attempts.
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Narrative Attacks
Narrative attacks involve the spread of false or misleading information to manipulate perceptions, influence decisions, or cause disruption. Here are the three main types of narrative attacks:
Disinformation: This is the deliberate creation and spread of false information with the intent to deceive. In a corporate context, disinformation campaigns might be used to damage your company’s reputation, manipulate stock prices, or create confusion among your customers or employees.
Malinformation: This involves the use of true information with the intent to cause harm. For example, a disgruntled employee might leak factual but sensitive information about your company to cause reputational damage or financial loss.
Misinformation: Unlike disinformation, misinformation is the unintentional spread of false information. While not malicious in intent, it can still cause significant harm if it spreads widely within or outside your organization.
The impact of these narrative attacks can be severe. They can erode trust in your brand, cause financial losses, disrupt operations, and even impact employee morale. In some cases, they can also lead to security breaches if they trick employees into taking harmful actions.
Use media monitoring tools to keep track of what’s being said about your organization online. This can help you quickly identify and respond to potential narrative attacks. Have a rapid response plan in place for quickly addressing false narratives about your organization. Make sure employees understand the potential harm that can come from sharing unverified information, even if it seems harmless.
The Right-Hand Cybersecurity Approach to Human Element Breaches
At Right-Hand Cybersecurity, we understand that addressing these diverse human element security breaches requires a comprehensive and nuanced approach. Our Human Risk Management platform is designed to empower you and your organization to change employee behavior and reduce employee risk across all these areas.
We believe that your first line of defense against human element breaches is a well-educated workforce. Our Security Awareness Training program is designed to be engaging and effective, using bite-sized learning and patent-pending gamification to keep your users interested and invested in their cybersecurity education.
We recognize that not all of your employees face the same risks or have the same learning needs. Our cybersecurity training platform uses a data-oriented approach to analyze user behavior across all risk factors, quantifying user risk scores and profiles. This allows us to deliver personalized cybersecurity training that addresses each individual’s specific vulnerabilities and learning style.
We know that cybersecurity threats are constantly evolving, and so should your employees’ knowledge. Our platform automatically delivers the right training to the right people at the right time, continuously adjusting the learning journey based on user behavior in real-time.
Our Human Risk Management platform is designed to address all aspects of human element security breaches we’ve discussed in this article. From phishing simulations that teach your users to recognize social engineering attempts, to training modules on proper data management practices, we cover the full spectrum of human element security risks.
Right-Hand Cybersecurity platform provides detailed analytics and risk ratings at all levels – from individual employees to departments, office locations, and your company as a whole. This gives you the visibility you need to focus attention where it’s most needed.
Conclusion
As we’ve seen, human element security breaches come in many forms, from unintentional human errors to sophisticated social engineering attacks. Traditional security measures, while important, are not enough to address these diverse and evolving threats. This is why Human Risk Management (HRM) has become a critical component of any comprehensive cybersecurity strategy.
HRM goes beyond traditional security awareness training. It’s about creating a security-conscious culture in your organization, where every employee understands their role in protecting your assets and is equipped with the knowledge and tools to do so effectively. It’s about turning your workforce from a potential vulnerability into your first line of defense against cyber threats.
At Right-Hand Cybersecurity, we’re committed to helping you build a resilient human firewall. Our Human Risk Management platform is designed to address the full spectrum of human element security breaches, delivering personalized, engaging, and effective training that drives real behavior change in your organization.
Remember, in the world of cybersecurity, your people are not just your greatest risk – they’re also your greatest potential asset. It’s time to invest in your human firewall. The security of your organization depends on it!
FAQ: Human Element Security Breach Types
How can security leaders positively influence security behaviors to reduce human element breaches?
Security leaders can positively influence security behaviors by fostering a strong security culture, implementing regular, engaging training programs, and leading by example. They should also provide clear, actionable guidelines, recognize and reward good security practices, and ensure that security policies are easily understood and followed by all employees.
How can organizations address the challenges of mobile devices in human risk management?
Organizations can address mobile device challenges by implementing mobile device management (MDM) solutions, enforcing strong authentication methods, and providing specific training on mobile security risks. They should also develop clear policies for BYOD, ensure regular updates, and use mobile threat defense solutions to protect against malware and other mobile-specific threats.
How can evidence-based detection improve an organization's ability to identify human-related attacks?
Evidence-based detection improves identification of human-related attacks by analyzing patterns in user behavior, network traffic, and system logs. It uses machine learning to establish baselines of normal activity and flag anomalies. This approach helps security teams detect subtle signs of social engineering, insider threats, and other human-centric attacks more effectively.
How can organizations balance technical controls with human-centered security approaches?
Organizations can balance technical controls and human-centered security by adopting a layered approach. While implementing robust technical measures (firewalls, encryption, etc.), they should also focus on human factors through training, clear policies, and fostering a security-aware culture. The key is to use technology to support and enhance human decision-making, not replace it.
How can security teams address the human element in ransomware attacks?
Security teams can address the human element in ransomware attacks by focusing on prevention and response. This includes regular training on recognizing phishing attempts (a common ransomware vector), implementing strict email and web filtering, and creating a culture where employees feel comfortable reporting suspicious activities quickly.
