DefenStory
KNOW THREATS. BUILD A SAFER TOMORROW.

A New Approach to
Cybersecurity Training

From GoodPrompt-based curriculum design to practical exercises and results analysis,
build your organization’s cybersecurity capabilities step by step.

♟Tailored to Each Role
✓Scenario-Based Practice
▤Results and Improvement Reports
Employees practicing a phishing response scenario together

Different Roles Need Different Security Training

🛡️

All Employees

Secure Everyday Work Habits

Practical security training for phishing, malware, and social engineering in everyday work.

→
📊

Security and IT Teams

Detection and Initial Response

Practice understanding attack sequences, analyzing logs, detecting threats, and responding.

→
🧭

Team and Department Managers

Department Risks and Reporting

Learn to manage departmental security risks and follow incident reporting and response procedures.

→
♙

Executives and Leadership

Cyber Crisis Decision-Making

Understand the business impact of cyber threats and practice making decisions during a crisis.

→

Role-Based Courses

Choose a role to explore courses and practical activities.

21 courses
All EmployeesFoundation

Phishing, Smishing, and Messaging Scam Response

Practice recognizing impersonation and manipulation cues and reporting suspicious requests safely.

⏱ 30 minMicrolearning
Security and IT TeamsPractitioner

Initial Incident Response

Practice incident intake, scoping, containment, and evidence preservation.

⏱ 3 hoursInstruction and practice
Team and Department ManagersManager

Departmental Information Assets and Risk Management

Identify risks in departmental workflows and define improvement actions.

⏱ 2 hoursWorkshop
Executives and LeadershipExecutive

Executive Cyber Crisis Decision-Making

Assess business impact and response priorities with limited information.

⏱ 90 minTabletop exercise

Connect Learning and Practice with Organizational Improvement.

Build lasting security capabilities through learning, practice, and improvement based on the threats your organization faces.

01⌕
Identify Business ThreatsAnalyze your organization’s environment and real threats.
→
02▤
GoodPrompt-Based Curriculum DesignDesign courses around organization-specific scenarios and practical activities.
→
03▥
Exercise Results and Improvement ActionsTurn exercise findings into concrete improvement actions.
WEEKLY VULNERABILITY BRIEF

This Week’s Vulnerabilities

Selected newly disclosed vulnerabilities help your organization prioritize checks and identify training topics.

Disclosure period: Sep 28–Oct 3, 2026 · Last reviewed: Oct 3, 2026
Read the Vulnerability Brief →
CVE-2026-76504Critical · CVSS 9.8

Catalyst SD-WAN Manager API Authentication Bypass

Cisco · Disclosed Sep 30, 2026
Exploitation confirmed · Listed in CISA KEVUnauthenticated Remote Attack

An unauthenticated remote attacker may gain administrative privileges. Prioritize checking SD-WAN Manager assets and administrative access paths.

CVE-2026-104286Critical · CVSS 9.8

FortiMail Path Traversal and File Write

Fortinet · Disclosed Oct 1, 2026
Exploitation reportedUnauthenticated Remote File Write

A vulnerability in certain FortiMail versions may allow file writes. Check installed versions and externally exposed management interfaces.

This summary is based on public security advisories. Confirm impact and remediation against the vendor’s latest guidance and your asset inventory.

Need Training for Your Organization?

We design the curriculum and delivery format around your industry, roles, and priority threats.
You do not need to share sensitive internal information to request a consultation.