Guyana National CIRT
The Guyana National Computer Incident Response Team (GNCIRT) seeks to the provide Technical Assistance to public agencies in response to Information security and cyber related incidents.
Contact US
(592)231-6860 or (592)231-8825 Ext:236 (business hours)
Guyana National CIRT Team
CIRT.GY is the public brand of the Guyana National Computer Incident Response Team (GNCIRT). The Government of Guyana approved the formation of this team in a January 2013 cabinet decision. Subsequent to this approval, four members of staff were recruited on August 2, 2013.
- Week in Review
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.
Browser Updates
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…
Software Decommissioning
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…
Safe Disposal
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…
Microsoft Edge Security
Microsoft Edge has published a security advisory highlighting vulnerabilities in the following product on October 9th, 2025. It is recommended that you take the necessary…
Google Chrome Security A
Google has published a security advisory highlighting vulnerabilities in the following product on October 9th, 2025. It is recommended that you take the necessary precaution…
Esri Security Advisory (
Esri published a security advisory to address a critical vulnerability in the following product on October 6, 2025. It is recommended that you take these…
Oracle E-Business Suite
Description Oracle has released an emergency security update to address a critical, unauthenticated remote-code-execution vulnerability in Oracle E-Business Suite (CVE-2025-61882, CVSS 9.8). Threat actors linked…
Discord Support-Ticket B
Description Discord disclosed that an unauthorized party gained limited access to a third-party customer service/ticketing system used by Discord, exposing support tickets and associated user…
Microsoft Outlook Stops
Description Microsoft has implemented a security change in Outlook to block the display of inline SVG (Scalable Vector Graphics) images, following recent phishing campaigns that…
Review and Revoke Unused
Many users unknowingly grant excessive permissions to third-party applications connected to their email, social media, or cloud accounts, leaving them vulnerable long after those apps…
Secure Your Home and Wor
Unsecured wireless networks are a common entry point for cyberattacks, allowing unauthorized users to intercept sensitive data, launch on-path attacks, or gain access to connected…
Practice Good Cybersecur
Cybersecurity is not just about advanced tools and complex configurations it’s about developing consistent, everyday habits that minimize risk. Poor cybersecurity hygiene, such as clicking…