Cybersecurity Lab: SMB Guest Access, Hashcat Benchmarking, and Rsync Exploitation
Source: Dev.to
SMB Enumeration and Guest Access
Difficulty: Beginner | Time: 20 minutes
In this lab you will learn to perform Server Message Block (SMB) enumeration. You’ll use nmap to identify the SMB service, exploit a guest‑access misconfiguration with smbclient, and retrieve a flag from a shared directory, simulating a common network vulnerability.
Practice on LabEx → | Tutorial →
Hashcat Installation and System Benchmark
Difficulty: Beginner | Time: 25 minutes
In this lab you will learn how to install Hashcat, the popular password‑recovery tool, on a Linux system. You will also perform a system benchmark to measure its performance.
Practice on LabEx → | Tutorial →
Rsync Enumeration and Anonymous Sync
Difficulty: Beginner | Time: 20 minutes
In this lab you will learn to enumerate and exploit a misconfigured Rsync service. You’ll use nmap to detect the service, connect anonymously to sync files from a remote target, and retrieve a flag, highlighting risks in backup synchronization services.
Practice on LabEx → | Tutorial →
Cybersecurity is a craft best learned by doing. By completing these three labs you move beyond being a spectator and start building the toolkit of a security professional. Whether you are hunting for misconfigured shares or benchmarking cryptographic tools, each step reinforces the mindset needed to defend modern networks. Ready to test your skills in a safe, interactive environment? The playground is open.