Latest Articles
How to Hide Secrets With Steghide: A Guide to Steganography on Linux
Smuggle private data in common files with this easy-to-use command-line tool.
Were You a Victim of the MOVEit Breach? Here's What You Need to Know
The MOVEit breach is one of 2023's biggest ransomware attacks and has affected millions of people worldwide.
How to Use the man Command in Linux
Want to learn how to use the man command to get command-line help on Linux? Here's a primer.
How to Fix “There Is Something Wrong With the Proxy Server” in Chrome on Windows
In case you've been experiencing the "There is something wrong with the proxy server" error in Chrome, here's how you can fix it in just four steps.
What Is Key Stretching? Here's How Your Passwords Can Be Kept Secure
Key stretching can help you keep your online accounts safe. Here's how.
How to Generate Custom Wordlists on Kali Linux With crunch
Plan and carry out effective brute-force attacks by generating custom wordlists with crunch on Kali Linux.
How Are Cryptographic Oracles Vulnerable to Padding Oracle Attacks?
Cryptographic oracles can be great tools for hackers. Here's why.
What Are Improper Error Handling Vulnerabilities?
Your app may be exposed to improper error handling vulnerabilities. Here's how.
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Why a Black Box Penetration Test Might Not Be the Right Choice for You
Many use black box pentests to assess their cybersecurity, but it has its faults. Here's where it falls short, and what you can do.
The 5 Best Linux Tools for Directory Bursting
Looking for free-to-use tools to enumerate hidden directories and files on a web server? Here are the best Linux tools for directory bursting.
The 4 Best Network Scanning and Enumeration Tools
The scanning and enumeration phase of penetration tests is vital, so what are the best free tools you can use to create this solid pentest foundation?
How Information Disclosure Vulnerabilities Can Wreck Your Organization’s Security
You don't want your software to tell your attackers exactly where your weak spots are.
5 Powerful Linux Tools to Discover Subdomains as an Ethical Hacker
If you're an ethical hacker, gathering information about the subdomains of a website is important. Here are some free Linux tools that will help you.
What Is a Directory Traversal Attack and How Can You Prevent It?
You don't want an unwelcome visitor traversing through your server's filesystem, but attackers have found a way to pull this off. What can you do?
How to Use the split Command to Split Text Files in Linux
Learn how to split a large file into multiple smaller files using the split command on Linux.
What Is a Smurf Attack and How Can You Prevent It?
First carried out in 1998, a smurf attack can result in serious disruption to a website or service. Here's what you need to know.
How to Transfer Files on a Network Using a Python Server on Windows
Forget the file sharing apps. Here's how to access files on multiple devices using a Python server on Windows.
Why You See Ink in Your Broken Screen
Is your screen broken? It happens to the best of us. But wait, is your screen leaking ink? Is that even possible?
What Is LLMNR Poisoning and How Can You Prevent It?
The Windows PCs connected to your local network could be vulnerable. Should you secure your LLMNR usage or do without the feature entirely?
How to Quickly Check the System Uptime on Linux
Finding the system uptime for your Linux machine is easy. Here are four ways to do it.