I accidentally (due to a typo) have overwritten parts of my encrypted ext3 partition with an iso file:
cat 200Mb-sized.iso > /dev/sdb
Is there any chance to recover the files of the partition that were not overwritten? If so how should it be done? If not then please give an explanation why (for example: The directory is overwritten so you cannot find the files).
As side node: The iso file partition is the only one shown on this volume but it is displayed as encrypted (while it was not).
Some more information:
The volume is not my boot volume and only had one partition on it that was fully encrypted.