Buxton additionally found that CaramelCrisp deleted hundreds of files from the laptop after March 8, 2019. Doc. 170-2 (Buxton Aff.) at ¶¶ 13-15. Buxton also determined that CaramelCrisp failed to use “best practices” when working with the computer after Putnam's termination, “which irreparably altered the laptop so that it no longer reflected its original state on March 8, 2019,” the day after her termination.
Id. at ¶¶ 11-22. Specifically, in addition to deletions, Buxton found that CaramelCrisp violated best practices by: (1) failing to mandate the initial preservation of the storage device in question in order to preserve the original device and its contents in the state it was in at the time it was collected; (2) accessing or changing approximately 39,342 files after March 8, 2019; (3) failing to take steps to mitigate the “garbage collection” process after March 8, 2019; and (4) continuing to log on under Putnam's account when accessing the laptop after March 8, 2019.
Id. at ¶¶ 12, 16-20. Regarding the third item, Buxton describes garbage collection as a “process unique to solid-state disks that sets all values of its unused areas to a specific value, resetting it to hold new contents in the future,” which “has the unfortunate effect of rendering previously deleted data unrecoverable.”
Id. at ¶ 17. According to Buxton, the “more its host device is used, the more likely garbage collection is to occur, or reoccur.”
Id. at ¶ 18. Buxton explains that CaramelCrisp failed to mitigate the “garbage collection” process by failing to promptly create a forensic image of the laptop and examining the image rather than the device itself.
Id. at ¶ 19. Buxton also states that by performing its analysis of Putnam's actions, while logged in under her account, CaramelCrisp “create[d] more complications than just garbage collection.”
Id. at ¶ 20. Based on Buxton's opinions, Putnam argues that CaramelCrisp irreparably altered the laptop computer she used while employed at CaramelCrisp in a manner that renders it unreliable evidence.