EnCase 7 is capable of processing which type of web-based email?

EnCase 7 is designed to process a wide range of web-based email systems, which includes popular services like Yahoo! Mail and MSN Hotmail (now known as Outlook.com after Microsoft's acquisition of Hotmail). The correct answer would highlight that EnCase can handle these types of accounts, enabling forensic investigators to extract and analyze emails stored online.

While the choices given may lead to some confusion regarding processing capabilities, EnCase’s tools are integrated to handle data extraction from both of these web-based email formats, thus making the answer that suggests it cannot process them inaccurate. Understanding that EnCase works effectively with the data structures used by these email providers is crucial for forensic practitioners who need to analyze emails as part of investigations.