Platform
- - Cobalt Platform
    
    Modern offensive security platform
  - Dynamic Application Security Testing
    
    Automated application security scanning
  - Pricing
    
    Explore the flexible Cobalt credit model
Services
- - Application Security
    
    Secure your apps without slowing down development
  - Application Pentest
  - Secure Code Review
  - LLM Pentest
  - Network Security
    
    Protect systems and data with offensive security
  - Network Pentest
  - Red Teaming
- - Cloud Security
    
    Secure your cloud infrastructure
  - Brand Protection
    
    Safeguard your reputation
  - Digital Risk Assessment
  - Device Security
    
    Secure your devices from threats
  - Device Hardening
  - IoT Testing
Solutions
- - PtaaS
    
    On-demand Pentesting as a Service
  - Goal-Based Pentest
    
    Simulated attack to test your security defenses
- - Compliance
    
    Comprehensive pentesting for compliance
  - Secure SDLC
    
    Develop securely and deploy confidently
  - Offensive Security Program
    
    Minimize risk efficiently and effectively
- - For Small Businesses
    
    Pentesting for growing business needs
  - For IT & Information Security Teams
    
    Explore the benefits of an offensive security platform
  - For DevOps Teams
    
    Explore the benefits of continuous security testing
About
- - Why Cobalt
    
    Why сustomers сhoose Cobalt
  - About Us
    
    Who we are
  - Leadership
    
    The minds driving our mission forward
  - Cobalt Core
    
    Community of skilled, vetted security experts
  - Partners
    
    Explore Cobalt's partner network
- - Customers
    
    Real customer stories straight from the source
  - Press
    
    Read the latest news at Cobalt
  - Careers
    
    Redefine and reimagine modern offensive security
  - Contact Us
    
    Connect with a team member
- - GigaOm Radar Report
    
    Featured
    
    Download
Resources
- - Resource Library
    
    Rethinking offensive security
  - Blog
    
    Insights from security leaders, pentesters, and developers
- - Events & Webinars
    
    Explore thought-provoking security topics
  - InfoSec Podcast
    
    Explore the stories of cybersecurity experts
- - State of Pentesting Report 2025
    
    Featured
    
    Download
login
get started

Platform
- - Cobalt Platform
    
    Modern offensive security platform
  - Dynamic Application Security Testing
    
    Automated application security scanning
  - Pricing
    
    Explore the flexible Cobalt credit model
Services
- - Application Security
    
    Secure your apps without slowing down development
  - Application Pentest
  - Secure Code Review
  - LLM Pentest
  - Network Security
    
    Protect systems and data with offensive security
  - Network Pentest
  - Red Teaming
- - Cloud Security
    
    Secure your cloud infrastructure
  - Brand Protection
    
    Safeguard your reputation
  - Digital Risk Assessment
  - Device Security
    
    Secure your devices from threats
  - Device Hardening
  - IoT Testing
Solutions
- - PtaaS
    
    On-demand Pentesting as a Service
  - Goal-Based Pentest
    
    Simulated attack to test your security defenses
- - Compliance
    
    Comprehensive pentesting for compliance
  - Secure SDLC
    
    Develop securely and deploy confidently
  - Offensive Security Program
    
    Minimize risk efficiently and effectively
- - For Small Businesses
    
    Pentesting for growing business needs
  - For IT & Information Security Teams
    
    Explore the benefits of an offensive security platform
  - For DevOps Teams
    
    Explore the benefits of continuous security testing
About
- - Why Cobalt
    
    Why сustomers сhoose Cobalt
  - About Us
    
    Who we are
  - Leadership
    
    The minds driving our mission forward
  - Cobalt Core
    
    Community of skilled, vetted security experts
  - Partners
    
    Explore Cobalt's partner network
- - Customers
    
    Real customer stories straight from the source
  - Press
    
    Read the latest news at Cobalt
  - Careers
    
    Redefine and reimagine modern offensive security
  - Contact Us
    
    Connect with a team member
- - GigaOm Radar Report
    
    Featured
    
    Download
Resources
- - Resource Library
    
    Rethinking offensive security
  - Blog
    
    Insights from security leaders, pentesters, and developers
- - Events & Webinars
    
    Explore thought-provoking security topics
  - InfoSec Podcast
    
    Explore the stories of cybersecurity experts
- - State of Pentesting Report 2025
    
    Featured
    
    Download
login
get started

Pentester Guides (11)

How to Scope a Network Penetration Test: Tips from an Expert Pentester

During a network pentest engagement, time is of the essence. A penetration tester has a fixed amount of time, typically...

Pentester Guides

Oct 3, 2019

Est Read Time: 4 min

Is Your Serverless App Secure?

In the past few months, I’ve hosted several sessions on serverless security for serverless developers and DevOps folks....

Pentester Guides

Aug 6, 2019

Est Read Time: 4 min

How customer collaboration during a pentest can lead to finding a Remote Code Execution (RCE)

I was asked to share a blog post about a Remote Code Execution vulnerability that I identified in a past pentest....

Cobalt Core Pentester Guides

Apr 9, 2019

Est Read Time: 2 min

From SSRF to Port Scanner

How to convert a SSRF vulnerability into a Port Scanner

Pentester Guides

Mar 18, 2019

Est Read Time: 4 min

Mobile Vulnerabilities Worth Millions: Pen Tester’s Guide for Mobile Security Testing

Cobalt Core Pentester Guides

Jul 26, 2018

Est Read Time: 2 min

.git — The Hidden Danger

Git is great versioning system that I am actively using while doing some development.

Cobalt Core Pentester Guides

Dec 4, 2017

Est Read Time: 2 min

Kerberoast Attack Techniques

In this blog we will focus on Kerberoast attack techniques (Old Technique and New Technique).

Pentester Guides

Nov 1, 2017

Est Read Time: 5 min

Spear Phishing with Go Phish Framework

Spear Phishing with Go Phish Framework

What is Spear Phishing?

Cobalt Core Pentester Guides

Oct 17, 2017

Est Read Time: 5 min

UX-Friendly Enumeration Protection in Ruby on Rails

How to avoid revealing the existence of records to attackers in web applications, while keeping a good user experience...

Cobalt Core Pentester Guides

May 23, 2017

Est Read Time: 4 min

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