Alerts & Advisories

TTCSIRT-215.062819: TT-CSIRT Advisory – Ubuntu Security Updates

Canonical has released a security update stating that it has discovered a vulnerability in its Ubuntu Linux OS where a sequence of specifically crafted selective acknowledgements (SACK) may trigger an…

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TTCSIRT-214.062819: TT-CSIRT Advisory – Microsoft Security Updates

Microsoft has released a security update stating that it has discovered a vulnerability in Microsoft Exchange 2013 which can allow a remote attacker to gain administrative privileges. This is issue…

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New Malware Lays P2P Network on Top of IPFS

A newly discovered piece of malware uses a peer-to-peer (p2p) network on top of InterPlanetary File System’s (IPFS) p2p network, Anomali’s security researchers report. Discovered in May 2019 and dubbed…

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XSS Vulnerability Exposed Google Employees to Attacks

A researcher revealed on Wednesday that he discovered a blind cross-site scripting (XSS) vulnerability that could have been exploited to attack Google employees and possibly gain access to invoices and…

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Microsoft Patches Critical Vulnerabilities in NTLM

Microsoft on Tuesday released security patches for nearly 90 vulnerabilities, including two Critical bugs impacting the proprietary authentication protocol NTLM. Tracked as CVE-2019-1040 and CVE-2019-1019, the two security issues consist…

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TTCSIRT-213.061419: TT-CSIRT Advisory – Chrome Security Updates

Google has released a security update stating that it has found the following vulnerabilities in Google Chrome: a) Cross-origin resources size disclosure in Appcache – (CVE-2019-5837) b) Heap buffer overflow…

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