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

TT-CSIRT-413.23.12.22: Parang, Pastelle and Ransomware

As we move into the back to back Christmas and New Year holiday weekends the Trinidad  and Tobago Cyber Security Incident Response Team (TT-CSIRT) urges all entities to take the necessary precautions to mitigate against rising ransomware attacks. This warning comes as there have been two major ransomware attacks on the financial sector within the …

TTCSIRT-343.08.24.20: TT-CSIRT ADVISORY – Cisco Releases Security Updates

Cisco has released security updates to address vulnerabilities in Cisco products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. For updates addressing lower severity vulnerabilities see the Cisco Security Advisories page. The Cybersecurity and Infrastructure Security Agency (CISA) encourages users and administrators to review the following Cisco …

TTCSIRT-239.102519: TT-CSIRT ADVISORY – EMOTET MALWARE CAMPAIGN

The Australian Cyber Security Centre (ACSC) has released an advisory on an ongoing, widespread Emotet malware campaign. Emotet is a Trojan—commonly spread via malicious email attachments—that attempts to proliferate within a network by brute forcing user credentials and writing to shared drives. ACSC provides indicators of compromise (IOCs) and recommendations to help organizations defend against …