portswigger offers tools for web application security, testing, & scanning. choose from a range of security tools, & identify the very latest vulnerabilities.

acunetix is an end-to-end web security scanner that offers a 360 view of an organization’s security. allowing you to take control of the security of all you web applications, web services, and apis to ensure long-term protection. acunetix’s scanning engine is globally known and trusted for its unbeatable speed and precision.

sans institute is the most trusted resource for cybersecurity training, certifications and research. offering more than 60 courses across all practice areas, sans trains over 40,000 cybersecurity professionals annually.

reduce the risk of a security incident by working with the world’s largest community of trusted ethical hackers. hackerone offers bug bounty, vdp, security assessments, attack surface management, and pentest solutions.

get accurate, automated application security testing that scales like no other solution. secure 1000s of web assets with less manual effort. reduce your risk with the only…

imperva provides complete cyber security by protecting what really matters most—your data and applications—whether on-premises or in the cloud.

bright security is the next generation ai-powered dast. discover owasp top 10 and zero days with no false positives.

black hat

a collection of write-ups from the best hackers in the world on topics ranging from bug bounties and ctfs to vulnhub machines, hardware challenges and real life encounters. subscribe to our weekly newsletter for the coolest infosec updates: https://weekly.infosecwriteups.com/.

pentest-tools.com is a cloud-based toolkit for offensive security testing, focused on web applications and network penetration testing.