Government of the Republic of Trinidad and Tobago
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Securing the Nation's Digital Infrastructure

TT-CSIRT-421.13.7.23: Fortinet Security Vulnerability

Fortinet has released a security update to address a critical vulnerability (CVE-2023-33308) affecting FortiOS and FortiProxy. TT-CSIRT encourages administrators to review the following release from Fortinet and take the necessary actions immediately: https://www.fortiguard.com/psirt/FG-IR-23-183

TT-CSIRT-420.11.7.23: Microsoft Windows and Office Zero Day Vulnerability

Microsoft is investigating reports of a series of remote code execution vulnerabilities impacting Windows and Office products. Microsoft is aware of targeted attacks that attempt to exploit these vulnerabilities by using specially-crafted Microsoft Office documents. An attacker could create a specially crafted Microsoft Office document that enables them to perform remote code execution in the …

TT-CSIRT-419.7.7.23: Ransomware Prevention and Response

The Trinidad and Tobago Cyber Security Incident Response Team (TT-CSIRT) urges all organizations to take the necessary precautions to mitigate against rising ransomware attacks in Trinidad and Tobago. The following resources detail the necessary actions that must be taken to harden your organization: Ransomware Prevention Guide:¬†https://ttcsirt.gov.tt/ransomware-prevention/ Ransomware Response Checklist:¬†https://ttcsirt.gov.tt/ransomware-response-checklist/ Incident Reporting Should your organization fall …