1.0.10 contains the following important security fixes:
Joomla 1.0.10 support for SecurityImages
these files are from the 1.0.10 distributions plus all changes required to support securityimages in
1. this is a FTP patch!
2. There is now way to deactivate securityimages in com_contact (other than deactivating securityimages sitewide)
Do yourself a favor use the latest securityimages version 3.0.5 :-)
Files are available at Joomla forge in file release and or in my download section.