Mac Firmware Updates Are Failing and Leaving Systems Vulnerable
There is a discrepancy between the frequency and thoroughness of Apple’s Mac Operating System (OS X) and app security updates, and updates for the underlying firmware (EFI) on Mac computers.…
Read MoreSerious Flaw Exposes Siemens Industrial Switches to Attacks
Siemens has started releasing patches to address a high severity access control vulnerability that can be exploited to remotely hack some of its industrial communications devices. The flaw, discovered by…
Read MoreTTCSIRT-048.092917: TT-CSIRT Advisory – Mozilla Security Updates
Mozilla has confirmed the following vulnerabilities in Firefox and Firefox Extended Support Release (ESR): a) A use-after-free vulnerability can occur in the Fetch API when the worker or the associated…
Read MoreTTCSIRT-047.092917: TT-CSIRT Advisory – CISCO Security Updates
Multiple vulnerabilities have been discovered in Cisco IOS and IOS XE Software, the most severe of which could result in remote code execution. Details of these vulnerabilities are as follows:…
Read MoreTTCSIRT-046.092617: TT-CSIRT Advisory – Apple Security Updates
Multiple vulnerabilities have been discovered in watchOS, iOS, tvOS, Xcode, and Safari. The most severe of these vulnerabilities could allow for arbitrary code execution. Details of these vulnerabilities are as…
Read MoreTTCSIRT-045.092617: TT-CSIRT Advisory – Chrome Security Updates
Multiple vulnerabilities have been discovered in Google Chrome, which could result in arbitrary code execution. These vulnerabilities can be exploited if a user visits, or is redirected to, a specially…
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