Alerts & Advisories

TTCSIRT-232.100719: TT-CSIRT ADVISORY – VPN SECURITY UPDATES

The United Kingdom (UK) National Cyber Security Centre (NCSC) has released an alert on advanced persistent threat (APT) actors exploiting vulnerabilities in Virtual Private Network (VPN) applications. Affected applications include…

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TTCSIRT-231.100219: TT-CSIRT ADVISORY – ANDROID SECURITY UPDATES

Please be advised that multiple vulnerabilities have been discovered in the Google Android 10 operating system (OS), the most severe of which could allow for arbitrary code execution. Successful exploitation…

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TTCSIRT-230.100219: TT-CSIRT ADVISORY – PHP SECURITY VULNERABILITY

A vulnerability has been discovered in PHP, which could allow an attacker to execute arbitrary code. PHP is a programming language originally designed for use in web-based applications with HTML…

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TTCSIRT-229.092719: TT-CSIRT ADVISORY – APPLE SECURITY UPDATES

Apple has released security updates to address vulnerabilities in multiple products. An attacker could exploit one of these vulnerabilities to obtain access to sensitive information. TTCSIRT encourages users and administrators…

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TTCSIRT-228.092719: TT-CSIRT ADVISORY – CISCO SECURITY UPDATES

Cisco has released security updates to address vulnerabilities affecting multiple Cisco products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. TTSCIRT urges…

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TTCSIRT-227.092019: TT-CSIRT Advisory – Microsoft Security Updates

Microsoft has released a security update stating that it has discovered the following vulnerabilities in Microsoft SharePoint Server 2019: a) CVE-2019-1257 – the software fails to check the source markup…

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