Threat Modeling and Security by Design
Threat modeling tooling: Use our tool to start threat modeling within minutes.
Solve your threat modeling problems: We can help you to implement threat modeling and security by design.
Learn about threat modeling: We have lots of content to teach you about threat modeling.
Our Threat Modeling Tool Helps you to Perform Structured Threat Modeling at Scale
It’s easy to get started with threat modeling and gain initial security value from it. However, rolling out structured threat modeling at scale is a different matter. Our threat modeling tool helps you to get the most of threat modeling, in order to apply security by design and default.
- Powerful assessment engine to understand potential threats and security weakness.
- Flexible Diagram engine to visualize components and communication flows in play.
- Clear reporting and metrics for compliance demonstration.
Try our threat modeling tool and get started within minutes!
Tooling
We have a full list of threat modeling tools that can help to perform threat modeling. Including our own threat modeling tool.
Templates
Templates can help to kickstart the process. We have lots of free templates available.
Examples
We believe that you learn best from practical and real-world examples. We have lots of example cases and threat models available.
Threat Modeling ARTICLES
Threat Modeling Tooling
Explanation of the Threat Modeling Tool
STRIDE Threat Modeling
The Ultimate List of STRIDE Threat Examples
STRIDE Threat Modeling Example for Better Understanding and Learning
STRIDE Threat Modeling in DevOps: A Perfect Fit
What is STRIDE Threat Modeling
STRIDE Threat Modeling Frequently Asked Questions and Answers (FAQs)
Threat Modeling
How to use Data Flow Diagrams in Threat Modeling
Threat Modeling Versus Vulnerability Management
CAPEC Threat Modeling
Threat Modeling Framework
Why Threat Modeling is Overly Complex and How We Can Simplify It
CIS Controls
CIS Controls (CIS Critical Security Controls)
OWASP Top 10
PASTA Threat Modeling
PASTA Threat Modeling and DevOps
A PASTA Threat Modeling Example
TRIKE Threat Modeling
NIST
LINDDUN Threat Modeling
DREAD Threat Modeling
CISO Security Mind Map
AI Security
Adding AI to Applications: What You Need to Know for Safety and Security
CISA Known Exploited Vulnerability (KEV): Added to the CISA KEV Catalog on June 18, 2026. Action due Sunday, June 21, 2026. BOD 26-04 3-day patch mandate applies.CVE: CVE-2026-20253 | CWE: CWE-306 (Missing Authentication for Critical Function) | Vendor: Splunk | Product: Splunk Enterprise | Component: PostgreSQL sidecar service endpointWhat Is the VulnerabilitySplunk Enterprise contains a missing authentication vulnerability in a PostgreSQL sidecar service endpoint.…
Continue Reading CVE-2026-20253: Splunk Enterprise Missing Authentication Vulnerability (CISA KEV)
What Happened On or around June 18, 2026, the update mechanism for the popular ShapedPlugin family of WordPress plugins was compromised in a supply-chain attack. Threat actors gained access to the vendor’s update infrastructure, injecting malicious code into plugin updates distributed through the standard WordPress update flow. This marks the third major WordPress ecosystem supply-chain incident this period, following similar compromises of UpdraftPlus and…
Continue Reading ShapedPlugin WordPress Update Flow Compromised in Supply-Chain Attack
What Happened A newly observed variant of the Gentlemen ransomware family has begun deploying multiple Endpoint Detection and Response (EDR) killer utilities in a coordinated pre-encryption phase, significantly raising the stakes for enterprise defenders. First identified in mid-June 2026, this variant chains together several publicly available and custom EDR termination tools to disable endpoint defenses from multiple vendors simultaneously before executing its encryption routine.…
Continue Reading Gentlemen Ransomware Deploys Multiple EDR Killers to Disable Endpoint Defenses
Vulnerability Intelligence Report — June 19, 2026 Coverage: June 1–19, 2026 | Total CISA KEV additions (period): 16 | New KEVs: 1 (Splunk) | KEV deadlines TODAY: Joomla CE + SolarWinds Serv-U | Next KEV: Splunk (Sunday June 21) | LiteSpeed deadline passed | Overdue KEVs: 8 Previous reports: June 18, 2026 | June 17, 2026 Today — Friday, June 19, 2026 — carries…
Continue Reading Vulnerability Intelligence Report — June 19, 2026
F5 has released out-of-band critical security patches for NGINX addressing two critical RCE/DoS vulnerabilities (CVE-2026-42530, CVE-2026-42055) in HTTP/3 and proxy/gRPC modules, plus two high-severity NGINX Gateway Fabric flaws. NGINX powers ~33% of all websites — patch immediately.
Continue Reading F5 NGINX Out-of-Band Critical Security Patches Released
What Happened On June 17, 2026, security researchers disclosed a massive credential leak affecting Fortinet VPN devices, dubbed “FortiBleed.” A publicly exposed database containing VPN credentials from over 73,000 Fortinet devices worldwide was discovered on an unsecured cloud storage bucket. The exposure appears to stem from a combination of misconfigured logging and a vulnerability chain that allowed attackers to exfiltrate authentication data from FortiOS-based…
Continue Reading FortiBleed: Fortinet VPN Credentials Exposed for 73,000 Devices