Microsoft releases one critical security update for its Exchange messaging server and two security updates for Windows. One of the three was critical, one of which could allow unauthorized software to be installed without user action. The third patch released Tuesday fixes two vulnerabilities in Windows rated as “moderate” Microsoft will host a webcast to discuss the security updates on Wednesday at 11 a.m. PST. The next such update is scheduled for June 13, when Microsoft releases its next patch on June 13. All three security updates were released as part of Microsofts monthly security patch process.”]
Source: https://www.csoonline.com/article/2119851/microsoft-patches-flaws-in-exchange–windows.html