PentesterLab offers a massive series of online courses covering everything from the basics of web hacking to advanced vulnerabilities. Courses are mostly available through subscriptions with various free courses available publicly.

Pentestly.io is described as 'Human-in-the-loop penetration testing enhanced with AI. Identify vulnerabilities faster, reduce risk, and stay audit-ready with actionable reports and real-time visibility' and is a penetration testing tool in the network & admin category. There are more than 50 alternatives to Pentestly.io, not only websites but also apps for a variety of platforms, including Windows, Linux, SaaS and Mac apps. The best Pentestly.io alternative is Shodan, which is free. Other great sites and apps similar to Pentestly.io are Burp Suite, OpenVAS, Zed Attack Proxy (ZAP) and Nessus.
PentesterLab offers a massive series of online courses covering everything from the basics of web hacking to advanced vulnerabilities. Courses are mostly available through subscriptions with various free courses available publicly.

Intruder is a security monitoring platform for internet-facing systems.
Intruder provides an easy to use security solution which continually scans your digital assets, highlighting vulnerabilities and outlining remediation advice in simple terms.
Check realtime and continuously for outdated web software on your server. Delivered by mail and an easy to use dashboard and get notified if PHP, Apache, cPanel, Wordpress, Drupal and many more become outdated.

SmartScanner is an AI-powered web vulnerability scanner for testing security of web sites and applications.


Golem Security Scanner is a powerful and intuitive website security scanner which uses a combination of proprietary and open source scanners to maximize the scan findings. Much less expensive for the paid version than other providers, with a free option which scans a portion of...


Tinfoil Security provides a simple website application security solution by routinely monitoring and checking for vulnerabilities using a constantly updated scanner.

Astra’s Pentest is a comprehensive penetration testing solution with an intelligent automated vulnerability scanner coupled with in-depth manual pentesting.


A general purpose network security scanner with an extensible plugin system for detecting high severity vulnerabilities with high confidence.

HostedScan provides 24x7 alerts and detection for security vulnerabilities. Industry-standard, open-source, vulnerability scans. Automated alerts when something changes. Manage target list manually or import automatically from providers, such as AWS, DigitalOcean, and Linode...




Learn about our vulnerability management software, Nexpose. See how our vulnerability scanner prioritizes vulnerabilities and speeds up remediation.
Qualys, Inc., is the most widely-deployed information security and compliance cloud solution in the world with over 7,700 customers including a majority of the Forbes Global 100 and a majority of the Fortune 100.
Yang is yet another Nikto GUI; Software for analyzing and securing your servers. Yang establish diagnostics on :
