The Guyana National Computer Incident Response Team (GNCIRT) seeks to provide technical assistance to public agencies to prevent and respond effectively to information security incidents of national importance.

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Cybersecurity Awareness

Information, details and cybersecurity knowledge that everyone should be aware of

CA082022_165 Browser Updates: Featured Image

Get Safe Online recommends that for optimum protection against fraud when using the internet, you always run the latest version of your chosen browser that…

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CA082022_166 Software Decommissioning: Featured Image

It is important that you carry out regular reviews or audits of application software on all computers and information systems, and ensure that redundant software…

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CA082022_167 Safe Disposal: Featured Image

Smartphones and tablets that you no longer need should be disposed of with great care. The data on your device can easily be accessed whether…

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Recent Avisories

Official media releases in regards to matter relation to cybersecurity and works of the Guyana CIRT Team.

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Jenkins has published a security advisory to address vulnerabilities affecting the following products on April 2, 2025. It is recommended that you take the necessary…

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Cisco has published a security advisory to address vulnerabilities affecting the following products on April 2, 2025. It is recommended that you take the necessary…

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VMware has published a security advisory to address vulnerabilities affecting the following products on April 1, 2025. It is recommended that you take the necessary…

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Recent Alerts

Publication by the Guyana CIRT Team regarding possible cybersecurity risk and vulnerabilities.

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Description  Cisco has issued a critical security warning regarding a built-in backdoor administrative account found in the Cisco Smart Licensing Utility (CSLU). The vulnerability, identified…

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Description SSL (Secure Sockets Layer) is essential for encrypting data transmitted between clients and servers, ensuring confidentiality and authentication. However, SSL misconfigurations can introduce critical…

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Description  As organizations increasingly migrate their operations to the cloud, ensuring robust security measures in cloud environments has become crucial. Microsoft 365 (M365) remains a…

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Recent Tips

Expert Informtion provided by the Guyana Cirt Team in matters relating to cybersecurity.

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Login banners are an essential cybersecurity measure that provides a warning and legal notice to users attempting to access a system. They serve multiple purposes,…

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Unauthorized applications or services within an organization, known as shadow IT, can introduce security risks. Ensure employees only use company-approved software and continuously monitor for…

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A strong password is your first line of defense against cyber threats, helping prevent unauthorized access to your accounts and sensitive data. Ensure your passwords…

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