Dev tools · alternatives · 2026

24 alternatives to CTFGuide

CTFGuide provides tools to teach and learn cybersecurity

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CTFGuide launched in 2021; newer entries below may have overtaken it.

1
CSEM CTF▲11
Cyber Security Learning Make Easy
2025 · csem.sturtles.in · its alternatives →
2
Albert▲225
Cybersecurity awareness on Slack for your team
2021 · tryriot.com · its alternatives →
3
Neerajlovecyber▲8
Cybersecurity insights, tools, and CTF resources
2025 · neerajlovecyber.com · its alternatives →
4
TryHackMe▲4
Learn Cyber Security Easily from the cloud! How to Hack.
2018 · tryhackme.com · its alternatives →
5
The CTO Field Guide▲151
A handbook to get tech leaders started
2022 · ctofieldguide.com · its alternatives →
6
Simulations Labs▲25
Easiest Platform to Launch Cybersecurity Simulations
Dec 2025 · simulationslabs.com · its alternatives →
7
Commandline Challenge▲182
Test your command line skills
2017 · cmdchallenge.com · its alternatives →
8
Smart City Defender▲12
Cyber Attack Response Game
2025 · ctf-smartcitydefense.netlify.app · its alternatives →
9
SkillStack▲94
A curated directory of resources to learn digital skills.
2016 · skillstack.co · its alternatives →
10
CodeGuided▲77
Learn web development frameworks/libraries interactively
2023 · its alternatives →
11
TeachYourselfToCode▲128
Learn to code with tutorials recommended by programmers
2014 · teachyourselftocode.com · its alternatives →
12
(CND) Training Program - Techourse▲8
cyber security, ethical hacking, certified courses, network
2021 · techourse.com · its alternatives →
13
ByteCTF▲6
A Begginer Friendly CTF Platform For Hackers
2025 · bytectf.netlify.app · its alternatives →
14
Computer Science Field Guide▲64
Online interactive resource for students to learn about CS
2016 · csfieldguide.org.nz · its alternatives →
15
Diploma in Cyber Security - Techourse▲7
Advanced diploma in Cyber Security
2021 · techourse.com · its alternatives →
16
Skilljar▲69
Teach online courses directly from your website
2014 · skilljar.com · its alternatives →
17
Intervy Cybersecurity▲67
Strengthen your cyber defenses with personalized training
2022 · ervy.ai · its alternatives →
18
LetsDefend▲20
Cybersecurity training mobile app
2025 · apps.apple.com · its alternatives →
19
learn Secbyte- Cybersecurity Learning▲2
Practice. Learn. Get Certified
Aug 2026 · learn.secbyte.org · its alternatives →
20
Cybersecurity Learning Assistant▲9
Learn Cybersecurity By Doing
2025 · cyberdesserts.com · its alternatives →
21
Cybersecured.team▲10
Cybersecurity education platform
2024 · cybersecured.team · its alternatives →
22
Building a tool to help overworked cybersecurity teams with no budget▲5
There is too much of everything in cybersecurity. Noise, FUD, unfulfilled sales promises, incidents, things to address, information to process, technologies to look at, people to educate. I am working as a CISO and it's mostly my job to raise awareness, understand all the risks, track all current issues and prioritize them, and be able to communicate all that with proper references and examples to our management team. I've been building and dogfooding a tool that ingests much of the noise and provides focused notifications per cybersecurity topic and regular awareness texts. The idea was to…
2023 · beyondmachines.net · its alternatives →
23
Cyberware Hub▲12
Your Hub for Cybersecurity Blogs, Quick News, and Tools
2024 · cyberwarehub.com · its alternatives →
24
CTF Challenge Generator Suite▲3
Build jeopardy-style CTF challenges in your browser
Jul 2026 · 8gwifi.org · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →