Welcome To
Free Lab Fridays

Free Lab Fridays is an initiative started by

Black Hills Information Security, Antisyphon Training, and their partner, MetaCTF

This initiative has a simple goal: Education for All.

<p><span class="ql-size-title">Welcome To </span></p><p><span class="ql-size-title">Free Lab Fridays</span></p>

HOW IT WORKS

Looking for a place to safely complete all of the labs you see?

Free Lab Fridays has the answer.

By providing your email at the link below, you will receive a special code that will grant you 2 HOURS of access to a meticulously crafted lab environment,

hosted on MetaCTF’s CloudLab platform.

On this platform, you will be able to spin up a snapshotted instance of a virtual machine that has everything you will need to complete all 200+ labs,

and the best part? It's all accessible with the click of a button.

One VM. Unlimited Capability.

What If I Use All 2 Free Hours?

Don’t worry! Come back next Friday,

and you’ll get another 2 VM Lab HOURS, for Free!

Please Note: Stacking Hours is NOT possible!

Jump Right in

Intro Class Labs B&B Card Labs SOC Analyst Labs Play B&B Competitive Online CTFs

Looking for something Specific?

Browse through our Lab Database

13 items

ACHunter2 Lab

July 29, 2026

Now, let's play with AC Hunter! Please go to You might be prompted by a warning stating that your connection isn't private. This is Okay . Simply click Advanced and then click Continue The creds are:…

Lab Advanced C2 Endpoint / Identity / AD deception PD-WRL-001 PD-WRL-006 OPM 511 OPM 141 CIS 13 CIS 13.6 TA0011 T1071

Advanced C2 PCAP Analysis Lab

July 29, 2026

This is a lab from John Strand 's Active Defense and Cyber Deception Course: https://www.antisyphontraining.com/product/active-defense-and-cyber-deception-with-john-strand/ Advanced C2 PCAP Analysis -…

Lab Satellite Security Blue Lab PD-WRL-001 DD-WRL-009 OPM 511 NF-COM-007 NF-COM-010 CIS 13 CIS 13.6 CIS 13.10 TA0040 T1498 T1499

Defending Odyssey Lab - Part 1

September 16, 2026

Blue Lab 1 - Defending ODYSSEY-1: API & DoS Protection Scenario: You are blue team for ODYSSEY-1. Red team has: Replayed stale telemetry into the groundstation Flooded and on your groundstation…

Detection Network Threat Hunting PD-WRL-001 PD-WRL-006 OPM 511 OPM 141 CIS 13 CIS 13.3 CIS 13.6 TA0011 T1071

Network Threat Hunting

July 29, 2026

Network Threat Hunting Network threat hunting is the practice of actively searching network traffic for signs of malicious behavior instead of waiting for alerts to fire. It focuses on finding…

CTF Network Threat Hunting PD-WRL-001 PD-WRL-006 OPM 511 OPM 141 CIS 13 CIS 13.3 CIS 13.6 TA0011 T1071

Network Threat Hunting CTF #1

October 19, 2026

Check out this CTF challenge from Faan Rossouw & Keith Chew’s webcast on October 25th, 2025!

CTF Network Threat Hunting PD-WRL-001 PD-WRL-006 OPM 511 OPM 141 CIS 13 CIS 13.3 CIS 13.6 TA0011 T1071

Network Threat Hunting CTF #2

October 19, 2026

Check out this CTF challenge from Troy Wojewoda’s webcast on December 11th, 2025!

Are You An Educator?

Black Hills Information Security & Antisyphon Training offer special functionality for verified educators.

Want to check it out? Fill out the form below to get verified and unlock custom lesson building, quiz building, and more!

Apply For Educator Role

Welcome To Free Lab Fridays

HOW IT WORKS

What If I Use All 2 Free Hours?

Jump Right in

Looking for something Specific?

ACHunter2 Lab

Advanced C2 PCAP Analysis Lab

Defending Odyssey Lab - Part 1

Network Threat Hunting

Network Threat Hunting CTF #1

Network Threat Hunting CTF #2

Are You An Educator?

Welcome To
Free Lab Fridays