Microsoft released six security bulletins to fix 15 vulnerabilities in this month’s Patch Tuesday. Three of these security advisories (MSO9-063, MS09-064, MS09-65) are considered “critical” while the other three have been dubbed “important.”MS09-067 deals with eight security holes plaguing Microsoft Excel that when successfully exploited can allow remote code execution when users open a specially crafted .XLS file. Users are thus strongly […]