Respond Quickly When Your Web Applications Are Under Attack
Teisoft investigates suspicious activity affecting supported websites and web applications, determines the likely cause and impact, coordinates containment, and helps restore secure operations.
Managed Response for Web Application Security Events
Incident Investigation & Response is the analysis, containment, and recovery layer of Teisoft Managed Web Security. It helps determine whether suspicious activity represents an attempted attack, a successful compromise, an application failure, an unauthorized change, or another condition requiring action.
Teisoft reviews available security events, application and infrastructure logs, WAF activity, malware indicators, file changes, account activity, vulnerability information, and other relevant evidence to establish what happened and recommend the appropriate response.
From Initial Alert to Coordinated Recovery
Security Event Investigation
Review available logs, alerts, traffic activity, file changes, account events, and application behavior to determine whether a security incident has occurred.
Incident Scope and Impact Analysis
Identify affected applications, accounts, components, data, integrations, and business functions based on the available evidence.
Containment and Protective Action
Apply supported WAF rules, access restrictions, account controls, traffic policies, file isolation, or other authorized measures to reduce ongoing exposure.
Recovery and Security Verification
Support restoration of secure operations, verify implemented corrections, increase monitoring, and identify additional actions needed to reduce recurrence.
Monitor Vulnerabilities Across the Managed Web Environment
Application Components
- Content management systems.
- Plugins and extensions.
- Themes and templates.
- Frameworks and libraries.
- Web servers and supported middleware.
- Third-party application components.
Security Configurations
- Administrative interfaces.
- Insecure HTTP methods.
- Exposed files and directories.
- Directory listing.
- Security headers.
- TLS and certificate configurations.
- Supported server configurations.
Web Exposure Conditions
- Publicly reachable sensitive endpoints.
- Exposed management interfaces.
- Unnecessary services.
- Information disclosure.
- Insecure default pages.
- Forgotten test or staging content.
- Misconfigured application resources.
Why Alerts Alone Do Not Resolve Security Incidents
An Alert Does Not Explain What Happened
Security tools may identify suspicious activity without confirming whether an attacker gained access or caused an impact.
Incidents Often Involve Multiple Systems
A single event may involve the application, hosting environment, user accounts, DNS, WAF, third-party components, or business integrations.
Containment Does Not Remove the Root Cause
Blocking an IP address or removing a malicious file may stop immediate activity while leaving the original vulnerability or compromised account unresolved.
Incomplete Evidence Limits the Investigation
Missing logs, short retention periods, shared accounts, and undocumented application changes can prevent a reliable determination of cause and impact.
Be Ready to Respond When Web Security Events Require Action
Speak with Teisoft about investigation, containment, malware removal, recovery coordination, and post-incident security improvements for your critical web applications.
