63 Alternatives to bugcrowd.com

Explore a diverse selection of alternative sites and similar platforms to bugcrowd.com. Discover comparable services and features, and expand your online options. Upgrade your browsing experience with our comprehensive collection of alternatives.

Click here for a full domain report on bugcrowd.com.

aircrack-ng.org

Aircrack-ng

stationx.net

Station X - The Cyber Security Company

hackerone.com

HackerOne | #1 Trusted Security Platform and Hacker Program

infosecwriteups.com

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/.

portswigger.net

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

openbugbounty.org

Report a vulnerability or start a free bug bounty program via Open Bug Bounty vulnerability disclosure platform.

hackthebox.eu

Where hackers level up! An online cybersecurity training platform allowing IT professionals to advance their ethical hacking skills and be part of a worldwide community. Join today and learn how to hack!

pentester.land

Hi! Welcome to my little parcel of the Internet.<br>I am Mariem Elgharbi, an entrepreneur and hacker passionate about offensive security and sharing knowledge that makes your life as bug hunters and pentesters easier.<br>On this site, you will find...

hacktricks.xyz

Carlos Polop's Website

exploit-db.com

The Exploit Database - Exploits, Shellcode, 0days, Remote Exploits, Local Exploits, Web Apps, Vulnerability Reports, Security Articles, Tutorials and more.

cobalt.io

Cobalt is modernizing traditional pentesting. We leverage global talent and a SaaS platform to deliver a better pentest via Pentest as a Service (PtaaS).

intigriti.com

Europe's leading bug bounty platform and penetration testing services provider.

owasp.org

OWASP Foundation, the Open Source Foundation for Application Security on the main website for The OWASP Foundation. OWASP is a nonprofit foundation that works to improve the security of software.

tryhackme.com

TryHackMe is a free online platform for learning cyber security, using hands-on exercises and labs, all through your browser!

pentesterlab.com

PentesterLab: Learn Web Penetration Testing: The Right Way

hacker101.com

Hacker101 is a free class for web security. Whether you're a programmer with an interest in bug bounties or a seasoned security professional, Hacker101 has something to teach you.

hackingarticles.in

Raj Chandel's Blog

detectify.com

xsshunter.com

XSS Hunter Express

dnsdumpster.com

DNSDumpster.com - dns recon and research, find and lookup dns records

cvedetails.com

CVE security vulnerability database. Security vulnerabilities, exploits, references and more

netsparker.com

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…

shodan.io

Search Engine for the Internet of Things

acunetix.com

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.

synack.com

Synack - Premier Security Testing Platform

offensive-security.com

Build cyber workforce resilience with our unmatched skills development and hands-on learning platform and library.

crt.sh

Free CT Log Certificate Search Tool from Sectigo (formerly Comodo CA)

packetstormsecurity.com

Information Security Services, News, Files, Tools, Exploits, Advisories and Whitepapers

vuldb.com

Number one vulnerability management and threat intelligence platform documenting and explaining vulnerabilities since 1970.

eccouncil.org

Enroll in the best cybersecurity courses online by EC-Council. Boost your career with one of the best cybersecurity courses and training. Get certified now!

yeswehack.com

Bug Bounty secures applications the agile way with a global community of ethical hackers through private and public programs. Create an effective vulnerability disclosure strategy for security researchers.

mitre.org

MITRE is a not-for-profit corporation committed to the public interest, operating federally funded R&D centers on behalf of U.S. government sponsors. MITRE's mission-driven teams are dedicated to solving problems for a safer world.

vulners.com

Vulnerability database enriched with millions CVE, exploits, articles, varied tools and services for vulnerability management against cybersecurity threats

assetnote.io

web-security-academy.net

rapid7.com

Level up SecOps with the only endpoint to cloud, unified cybersecurity platform. Confidently act to prevent breaches with a leading MDR partner. Request demo!

vulnhub.com

VulnHub provides materials allowing anyone to gain practical hands-on experience with digital security, computer applications and network administration tasks.

securitytrails.com

SecurityTrails enables you to explore complete current and historical data for any internet assets. IP & DNS history, domain, SSL and Open Port intelligence made easy

infosecmatter.com

Blogging and sharing knowledge about cyber security, writing howtos, tips and tricks about penetration testing, red teaming, but also defense. Raising security awareness.

nmap.org

Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.

bugbountyhunter.com

BugBountyHunter is a training platform created by bug bounty hunter zseano designed to help you learn all about web application vulnerabilities and how get involved in bug bounties. Begin participating from the comfort of your own home.

cybersecurity-help.cz

brutelogic.com.br

pentestlab.blog

Offensive Techniques & Methodologies

thedutchhacker.com

Cybersecurity enthusiast - The Dutch Hacker

ctftime.org

Capture The Flag, CTF teams, CTF ratings, CTF archive, CTF writeups

hackthebox.com

Where hackers level up! An online cybersecurity training platform allowing IT professionals to advance their ethical hacking skills and be part of a worldwide community. Join today and learn how to hack!

securityonline.info

Securityonline is a huge security community. It is committed to the sharing of high-quality technical articles and safety reports, focusing on high-quality security and security incidents in the industry.

kumaratuljaiswal.in

A blog about Hacking Tips and Tricks Technology Computer Internet Programming, Technology News etc

vulmon.com

Vulmon is a vulnerability and exploit search engine with vulnerability intelligence features.

electronicsreference.com

Learn electronics with our easy to follow tutorials. From the basics all the way up to complex projects like analog and digital circuits.

veracode.com

Veracode's mission is to ensure that software is secure from the start. With our platform you can continuously find and fix security flaws throughout the software development lifecycle. Veracode brings security and development teams together.

pentest-tools.com

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

crashtest-security.com

Crashtest Security is a market-leading automated penetration testing tool for web applications & APIs - enterprise-grade with a user-friendly interface.

kali.org

Home of Kali Linux, an Advanced Penetration Testing Linux distribution used for Penetration Testing, Ethical Hacking and network security assessments.

tenable.com

Tenable® - The Exposure Management Company

nist.gov

National Institute of Standards and Technology

neuralegion.com

NeuraLegion - NEW generation AI powered Application Security Testing. Find the OWASP Top 10 and your 0days - with NO False Positives. Full automation with SDLC Integration. Find SQLi, XSS, and more!

grahamgilbert.com

cxsecurity.com

CXSECURITY (Independent information about security) is a huge collection of information on data communications safety. Its main objective is to inform about errors in various applications.

nathan.sx

Words from a hacker who wants to make the world a better place.

thehackerish.com

censys.io

Exposure Management and Threat Hunting Solutions | Censys