Channel Insider content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More.

Microsoft is planning a significant Patch Tuesday update April 13 to address 25 vulnerabilities across Windows, Microsoft Office and Microsoft Exchange. In its pre-patch advisory April 8, Microsoft said there would be a total of 11 security bulletins issued. Five of the 11 are rated critical and affect Windows. Of the remaining six, all but one are classified as important. The final bulletin is rated moderate.

>> Click here to read the rest of the story at eWEEK.com