Threat Signal

The Threat Signal created by the FortiGuard Labs SE team is intended to provide you with insight on emerging issues that are trending within the cyber threat landscape. The Threat Signal will provide concise technical details about the issue, mitigation recommendations and a perspective from the FortiGuard Labs team in an FAQ style format.

Whether it’s significant vulnerability disclosures including high profile zero days, coordinated announcements with Cyber Threat Alliance partners, malware of significance, or any threat making the news cycle, FortiGuard Threat Signals are there for you.

Microsoft Security Updates for January 2020 (commonly known as Patch Tuesday) have been released to the public today. On Monday,...

Jan 14, 2020 TLP Level: Threat Level: HIGH ID: 2
FortiGuard Labs SE team is aware of new proof of concept available targeting Citrix Gateway, CVE-2019-19781 (Vulnerability in...

Jan 13, 2020 TLP Level: Threat Level: MED ID: 1
The FortiGuard SE team is aware of a new malicious spam campaign using the likeness of climate activist Greta Thunberg to entice...

Dec 19, 2019 TLP Level: Threat Level: LOW
The FortiGuard SE team is aware of recent events affecting CVE-2019-1458 (Win32k Elevation of Privilege Vulnerability) which affects...

Dec 12, 2019 TLP Level: Threat Level: LOW
Latest Update 12/28/19 Please note that this update contains additional information that was not available during the time of...

Nov 26, 2019 TLP Level: Threat Level: MED
The FortiGuard SE Team is aware of a new proof of concept dubbed "COMahawk" disclosed on Nov 14 that incorporates CVE-2019-1405...

Nov 15, 2019 TLP Level: Threat Level: LOW
What is the issue specifically?The FortiGuard Labs SE team is aware of a new state sponsored attack dubbed "MESSAGETAP" discovered...

Oct 31, 2019 TLP Level: Threat Level: LOW