lewashby Junior Poster 669 posts since Oct 2009 Reputation Points: 0 [?] Q&As Helped to Solve: 2 [?] Skill Endorsements: 0 [?] •Community Member 0 2 Years Ago Just got a 16 GB PNY flash drive from Wal-Mart and formatted it to ext4. Any idea how I could put access security on the drive? I would prefer security to protect against other OSs as well. Thanks.