Sophos Tech Brief Sample
Data loss can be accidental or malicious. Human error, carelessness, or a lack of data security can lead to data loss, such as sending an e-mail attachment containing personally identifiable information (PII) to an unauthorized recipient. Most companies’ firewalls are set up to block incoming traffic, but data is sent off network on common ports like IRC, SMTP, and HTTP.
Stop accidental data loss by scanning content for sensitive information sent by e-mail, instant message, or saved on storage devices with automatic rules.