1
TryHackMe
tryhackme.comAlso covers security · same kind of website
TryHackMe offers browser-based cybersecurity learning through hands-on labs and exercises for different skill levels.
Alternatives
The Best echoCTF.RED Alternatives in 2026
14 alternatives0 free · 1 open source
Looking for something like echoCTF.RED? Here are 14 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are open source.
About echoCTF.REDechoctf.red
VisitechoCTF.RED provides offensive and defensive cybersecurity training labs and community access.
Top picks at a glance
First suggestionTryHackMeTryHackMe offers browser-based cybersecurity learning…Open source optionReverse-EngineeringThis tutorial covers reverse engineering across x86, x64…Another optionPortSwigger AcademyPortSwigger Web Security Academy offers free online…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | TryHackMe | — | Not stated | Web |
| 2 | PortSwigger Academy | — | Not stated | Web |
| 3 | ProfessorMesser | — | Not stated | Web |
| 4 | Juice Shop | — | Not stated | Web |
| 5 | How DNSSEC Works | — | Not stated | Web |
| 6 | CrypTool | — | Not stated | Web, Windows |
| 7 | Hackers101 | — | Not stated | Web |
| 8 | How DNS Works | — | Not stated | Web |
| 9 | Reverse Engineering Academy | — | Not stated | Web |
| 10 | BlueTeam Tools | — | Not stated | — |
All echoCTF.RED alternatives
2
PortSwigger Academy
portswigger.net/web-securityAlso covers security · same kind of website
PortSwigger Web Security Academy offers free online training and interactive labs for web application security.
3
ProfessorMesser
professormesser.comAlso covers security · same kind of website
Professor Messer offers free video training, study notes, and study group replays for CompTIA A+, Network+, and Security+.
4
Juice Shop
owasp.org/www-project-juice-shopAlso covers security · same kind of website
OWASP Juice Shop is an intentionally insecure web application for security training, awareness demonstrations, CTFs, and tool testing.
5
How DNSSEC Works
howdnssec.worksAlso covers security · same kind of website
How DNSSEC Works explains DNS Security Extensions through an illustrated guide to its purpose and operation.
6
CrypTool
cryptool.orgAlso covers security · same kind of website
CrypTool provides online cryptology tools and links to documentation, education, and books.
7
Hackers101
hacker101.comAlso covers security · same kind of website
Hacker101 offers a free web security class with lessons and Capture the Flag challenges.
8
How DNS Works
howdns.worksAlso covers security · same kind of website
How DNS Works explains the Domain Name System through an illustrated guide, with updates and history.
9
Reverse Engineering Academy
reverseengineering.vercel.appAlso covers security · same kind of website
Reverse Engineering Academy covers fundamentals of reverse engineering, binary analysis, and software security.
10
BlueTeam Tools
github.com/A-poc/BlueTeam-ToolsAlso covers security
BlueTeam Tools collects tools and techniques for blue team security and incident response.
11
Also covers security · open source
This tutorial covers reverse engineering across x86, x64, ARM, AVR, and RISC-V processor architectures.
12
Free Cyber Resources
github.com/gerryguy311/Free_CyberSecurity_Prof…This curated list gathers free cybersecurity training, conferences, talks, labs, and reading resources.
13
Cyber Talent Kids
cybertalentskids.comSame kind of website
CyberTalents Kids offers gamified cybersecurity training for children and tools for teachers.
14
HackTricks
book.hacktricks.wikiSame kind of website
HackTricks collects cybersecurity reference material and provides links to training, tools, and updates.
No alternatives match this filter.
Alternatives to similar tools
BlueTeam Tools15 alternativesPortSwigger Academy24 alternativesReverse Engineering Academy20 alternativesProfessorMesser24 alternativesJuice Shop13 alternativesHow DNSSEC Works14 alternatives
What is the best alternative to echoCTF.RED?
Based on features, tags and platforms, the closest alternatives to echoCTF.RED are TryHackMe, PortSwigger Academy, and ProfessorMesser.
Are there open-source alternatives to echoCTF.RED?
Yes: Reverse-Engineering.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative