Research on the Credulity of Spear-Phishing Attacks for Lithuanian Education Institutions’ Employees
Organizational security assurance is a complex and multi-dimensional task. One of the biggest threats to an organization is the credulity of phishing attacks for its employees. To prevent attacks, employees must maintain cyber security hygiene and increase their awareness of the cyberattack landscap...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-03-01
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| Series: | Applied Sciences |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-3417/15/7/3431 |
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| Summary: | Organizational security assurance is a complex and multi-dimensional task. One of the biggest threats to an organization is the credulity of phishing attacks for its employees. To prevent attacks, employees must maintain cyber security hygiene and increase their awareness of the cyberattack landscape. In this paper, we investigate how selected Lithuanian education system employees are vulnerable to spear-phishing attacks. In various education organizations, spear-phishing attacks were imitated, and user responses to received emails were monitored and analyzed. Each organization needs a different attention because employee behavior varies. Employees’ reaction time dimension is explored in the research. Based on these results, it appears that the organization has no time for delayed responses. Employees in the education system are highly affected by spear-phishing attacks and need less than one minute to provide attacker-requested data. This illustrates that automated e-mail filtering systems are a key element in the fight against these kinds of attacks. |
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| ISSN: | 2076-3417 |