Methods and apparatus for defending against exploitation of vulnerable software

Abstract

Methods, apparatus, systems and articles of manufacture are disclosed for defending against exploitation of vulnerable software. An example apparatus comprises an inventory controller to identify a vulnerable application corresponding to one or more files including a security defect, an origination identifying generator to identify an origination source of incoming data, the origination source tagged as suspicious, a workload analyzing controller to query, in response to the suspicious origination source, an inventory datastore to determine if the incoming data is to be accessed by the vulnerable application, and a policy application executor to, in response to determining the incoming data is to be accessed by the vulnerable application, apply a policy action to the vulnerable application to protect the vulnerable application from exposing the security defect to malicious data in the incoming data.