Cleaning repository

files/anti-forensics/removing-your-metadata-and-protecting-pdf-files.sh

@@ -0,0 +1,26 @@
+strip_pdf() {
+ echo "Original Metadata for $1"
+ exiftool $1
+
+ echo "Removing Metadata...."
+ echo ""
+ qpdf --linearize $1 striped1-$1
+ exiftool -all:all= striped1-$1
+ qpdf --linearize striped1-$1 striped2-$1
+ rm striped1-$1
+ rm striped1-$1_original
+
+ echo "New Metadata for striped2-$1"
+ exiftool striped2-$1
+ echo ""
+
+ echo "Securing striped2-$1...."
+ password=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 40 | head -n 1)
+ echo "Password will be: $password"
+ echo ""
+ qpdf --linearize --encrypt "" $password 128 --print=full --modify=none --extract=n --use-aes=y -- striped2-$1 striped-$1
+ rm striped2-$1
+
+ echo "Final status of striped-$1"
+ pdfinfo striped-$1
+}