Shira is an anti-phishing training platform that recreates realistic email, SMS, and messaging-app attacks and gives teams hands-on learning to spot and defeat phishing.
Cost / License
- Freemium
- Open Source (MIT)
Platforms
- Online
Knowbe4 is described as 'KnowBe4 is the world’s largest integrated platform for security awareness training combined with simulated phishing attacks' and is an app. There are more than 10 alternatives to Knowbe4 for a variety of platforms, including Web-based, SaaS, Android, iPhone and Android Tablet apps. The best Knowbe4 alternative is Shira, which is both free and Open Source. Other great apps like Knowbe4 are Gophish , Lucy Powered by ThriveDX, CyberHoot and Nimblr.
Shira is an anti-phishing training platform that recreates realistic email, SMS, and messaging-app attacks and gives teams hands-on learning to spot and defeat phishing.
Gophish is an open-source phishing toolkit designed for businesses and penetration testers. It provides the ability to quickly and easily setup and execute phishing engagements and security awareness training.

Lucy Powered by ThriveDX allows organizations to measure and improve the security awareness of employees and test the IT defenses.

CyberHoot is a sleek and easy platform that provides security awareness training, a pioneering zero-configuration phish testing, dark web monitoring, and more.


Nimblr Security Awareness is an online training platform designed to strengthen end-user security awareness and minimize




Easy and simple to get going


Protect your business from phishing attacks with our AI-powered email security solution. Empower your employees and allow them to forward suspicious emails to get immediate analysis with clear recommendations and a touch of humor.




At HookPhish, we empower businesses against cyber threats. With proactive defense, education, and protection, our platform fortifies against phishing attacks, equips against social engineering, prevents data leaks, and detects threats. Navigate the digital world with confidence.




Securan is a compliance training platform that turns your existing policies and SOPs into complete training programs automatically. Unlike traditional vendors that charge per user, Securan charges one flat monthly fee regardless of company size.
CLEARPHISH INC, is a provider of Hyper-Realistic Phishing Simulations and Highly Impactful Cinematic Mode Cyber Awareness Training.



Professional self-hosted phishing platform that gives organizations, security providers, and red teams complete control over their phishing operations. Moving beyond traditional cloud solutions, our platform enables full ownership of infrastructure, data, and operational...
Phishing attacks continue to rise, yet many organisations lack the time, budget or expertise to run their own awareness tests. Traditional platforms are often costly, difficult to operate and packed with features that small and medium sized teams rarely need.



Cyber security threat reporting and communication for businesses. Spot social engineering threats faster. Strengthen your cybersecurity stack and turn every employee into an active defender.



Phishing training exercise is superior to traditional attack based phish testing that KnowBe4 performs. It does that too, but the assignment-based phish testing is superior in every way. Setup, user experience, metrics.