AI Score
Confidence
Low
EPSS
Percentile
64.5%
Adobe Acrobat 9 uses more efficient encryption than previous versions, which makes it easier for attackers to guess a document’s password via a brute-force attack.
blogs.adobe.com/security/2008/12/acrobat_9_and_password_encrypt.html
www.elcomsoft.com/PR/apdfpr_081126_en.pdf
www.securityfocus.com/bid/32610