Insiders: Difference between revisions
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{{#categorytree: | {{#categorytree:Identity & Access Management|mode=pages|all}} | ||
{{#categorytree:Periodic Know Your Users Reviews|mode=pages|all}} | |||
{{#categorytree:Security Awareness & Training|mode=pages|all}} | |||
{{#categorytree:Security Information & Event Management|mode=pages|all}} | |||
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Some insiders, driven by personal gain or grudges against the organization, may deliberately compromise security. They can intentionally steal sensitive data, introduce viruses, or disrupt operations from within. Detecting and mitigating such threats often requires advanced monitoring and investigation techniques. | Some insiders, driven by personal gain or grudges against the organization, may deliberately compromise security. They can intentionally steal sensitive data, introduce viruses, or disrupt operations from within. Detecting and mitigating such threats often requires advanced monitoring and investigation techniques. | ||
====Sabotage==== | ====Sabotage==== | ||
Disgruntled employees may attempt to sabotage an organization's systems or operations, causing significant damage. Organizations need to have mechanisms in place to detect and respond to such threats promptly. | Disgruntled employees may attempt to sabotage an organization's systems or operations, causing significant damage. Organizations need to have mechanisms in place to detect and respond to such threats promptly. | ||
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====Inadequate Insider Monitoring==== | ====Inadequate Insider Monitoring==== | ||
Failing to monitor insider activities effectively can leave an organization vulnerable. Implementing robust monitoring systems and regularly reviewing access logs can help detect and respond to suspicious behavior. | Failing to monitor insider activities effectively can leave an organization vulnerable. Implementing robust monitoring systems and regularly reviewing access logs can help detect and respond to suspicious behavior. | ||
| style="width: 50%; vertical-align: top;" colspan="2"| <big>'''Distribution and Infection'''</big><br> | |||
====Third-Party Risk==== | ====Third-Party Risk==== | ||
Contractors, suppliers, and partners can also pose insider threats if they have access to an organization's systems. It is essential to extend security measures to these third parties and regularly assess their security practices. | Contractors, suppliers, and partners can also pose insider threats if they have access to an organization's systems. It is essential to extend security measures to these third parties and regularly assess their security practices. | ||
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====Insider Collaboration with External Threat Actors==== | ====Insider Collaboration with External Threat Actors==== | ||
Insiders can collaborate with external threat actors, such as hackers or cybercriminals, to compromise an organization's security. Identifying and disrupting such collaborations can be challenging but is crucial. | Insiders can collaborate with external threat actors, such as hackers or cybercriminals, to compromise an organization's security. Identifying and disrupting such collaborations can be challenging but is crucial. | ||
====Phishing and Social Engineering==== | |||
Insiders can fall victim to phishing attacks or social engineering tactics, inadvertently providing access to their accounts or sharing credentials with malicious actors. This can be prevented by training employees to recognize and respond to these types of threats. | |||
====Unauthorized Access==== | |||
Trusted insiders can abuse their access privileges. This can include accessing systems or data without authorization, leading to data breaches or unauthorized modifications. Regular access reviews and least privilege principles can help mitigate this risk. | |||
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| colspan="4" style="vertical-align: top;" | <big>'''Conclusion'''</big><br> | | colspan="4" style="vertical-align: top;" | <big>'''Conclusion'''</big><br> | ||
To combat these insider threats effectively, organizations must adopt a multi-faceted approach that includes a combination of robust security policies, ongoing employee training programs, access control measures, monitoring tools, and incident response plans. Additionally, fostering a culture of cybersecurity awareness and trust within the organization can go a long way, as cybersecurity is not just a technological challenge; it is a people and process challenge as well. | To combat these insider threats effectively, organizations must adopt a multi-faceted approach that includes a combination of robust security policies, ongoing employee training programs, access control measures, monitoring tools, and incident response plans. Additionally, fostering a culture of cybersecurity awareness and trust within the organization can go a long way, as cybersecurity is not just a technological challenge; it is a people and process challenge as well. | ||
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