Cobalt Core (21)

Bypassing the Protections — MFA Bypass Techniques for the Win

January 27, 2021
Est Read Time: 6 min
Multi-Factor Authentication (MFA) often known as Two-Factor Authentication (2FA) is an added layer of protection added...
Cobalt Core

A Pentester’s Guide to Code Injection

January 8, 2021
Est Read Time: 3 min
Learn about code injection vulnerabilities with the Pentester’s Guide to Code Injection.
Cobalt Core

Exploring Valuable Pentester Traits: Top Cobalt Core Pentesters of 2020

December 30, 2020
Est Read Time: 3 min
Each year we survey the Cobalt Core, our pentester community, to hear who they enjoyed working with the most. We like...
Cobalt Core

A Pentester's Guide to Server Side Template Injection (SSTI)

December 24, 2020
Est Read Time: 3 min
Server-side template injection is a vulnerability where the attacker injects malicious input into a template to execute commands on the server-side.
Cobalt Core

A Pentester’s Guide to Command Injection

December 11, 2020
Est Read Time: 3 min
Get expert insights with a command injection tutorial with insights from pentesting experts at Cobalt, a Pentest as a Service (PtaaS) provider.
Cobalt Core

Join the world’s most collaborative pentester community

November 30, 2020
Est Read Time: 3 min
What is the Cobalt Core? The Cobalt Core is our exclusive and private community of pentesters. They are the driving...
Cobalt Core

How to Execute an XML External Entity Injection (XXE)

November 26, 2020
Est Read Time: 4 min
What's XXE? An XML External Entity vulnerability is a type of attack against an application that parses XML input. This...
Cobalt Core

Pentester Spotlight: Stefan Nicula

November 23, 2020
Est Read Time: 6 min
Stefan Nicula is a threat researcher and pentester with over 5 years of experience. His areas of expertise are in...
Cobalt Core

A Pentester’s Guide to Cross-Site Request Forgery (CSRF)

November 13, 2020
Est Read Time: 4 min
Cross-Site Request Forgery (CSRF) is an attack that forces an end user to execute unwanted actions on a web application...
Cobalt Core