Specifying Web Application ThreatsUnderstanding Software Security Assurance (SSA)Considering the OSSAPDefining SSA RequirementsCategorizing Data and ResourcesPerforming the Required AnalysisDelving into Language-Specific IssuesDefining the Key HTML IssuesDefining the Key CSS IssuesDefining the Key JavaScript IssuesConsidering Endpoint Defense EssentialsPreventing Security BreachesDetecting Security BreachesRemediating Broken SoftwareDealing with Cloud StorageUsing External Code and ResourcesDefining the Use of LibrariesDefining the Use of APIsDefining the Use of MicroservicesAccessing External DataAllowing Access by Others