On Tuesday, February 8, Adobe released security patches for both version 9 and version X (also known as 10) of the PDF Reader application. It can be downloaded from – http://www.adobe.com/products/
Version X includes sand-box features that make it more difficult for malicious PDFs to corrupt or compromise other system files.
Links for downloading updated versions are are follows:
ftp://ftp.adobe.com/pub/adobe/reader/win/8.x/8.2.6/misc/AdbeRdrUpd826_all_incr.msp
ftp://ftp.adobe.com/pub/adobe/reader/win/9.x/9.4.2/misc/AdbeRdrUpd942_all_incr.msp
ftp://ftp.adobe.com/pub/adobe/reader/win/10.x/10.0.1/misc/AdbeRdrUpd1001_Tier1.msp