About: http://webisa.webdatacommons.org/17072552

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	And though firewalls and other perimeter security mechanisms such as intrusion detection and protection and network access control do a solid job, another level of defense was needed to protect against internal threats.
http://www.w3.org/ns/prov#wasQuotedFrom	techtarget.com