GIVEAWAY
Win the ultimate AI security check with a free pentest giveaway!
GIVEAWAY
Win the ultimate AI security check with a free pentest giveaway!
COBALT CORE

Meet Your Security Testing Community

Every organization is different. That’s why we offer a community of vetted security experts, each with specialized skills and experience. You’ll be matched with the expert that’s the perfect fit to your needs, technology stack, industry, and risk profile, ensuring a tailored pentest that addresses your unique security challenges. 

Our-Pentesters-Cobalt-Stats_1x
Vetting Process

Premium security testing

Your environment deserves more than a one-size-fits-all security approach.  Cobalt combines a rigorous vetting process with a curated community of top-tier talent, ensuring your pentest is as unique as your technology.

Forging the Cobalt Core

Cobalt Core Pentesters are the best of the best. Each of our pentesters has gone through a strict vetting process that only admits the top 5% of applicants. These top performers make up our pentesting community, from which we hand-select the right team for your unique needs to handle your manual security test.

Stage 1
Application
We receive both inbound applications as well as community and customer referrals. Applications are reviewed by our community team based on tenure, skill and expertise.
Stage 2
Assessment
Once a pentester is selected from the application process they are sent a Cobalt skills assessment to test their technical abilities.
Stage 3
Vettings
After successful completion of the skills assessment, our team will set up a time to interview the candidate as a way to meet face-to-face, and align on community expectations.
Stage 4
Verification Application
Once a pentester has passed initial vetting, they will be verified by a third party verification vendor. At this stage, tax documentation will be confirmed and NDAs and Cobalt Terms of Engagement will be signed.
Stage 1
Continuous Evaluation
Core team uses a secure VPN for testing. Their work is always peer reviewed by trusted leads and the Core team.
BENEFITS

The Cobalt Core Advantage: Your Pentest, Elevated

Unmatched expertise

Access top pentesters worldwide, each vetted for exceptional skill and expertise.

Tailored to your tech stack

Personalize your pentest to your unique tech stack, security needs, and scope of work.

Actionable results

Get clear, prioritized findings and communicate directly with testers for expert guided remediation.
OUR APPROACH

Security Test Collaboration

Hear firsthand best practices for collaboration with the Core. Get the most out of your pentest engagement.

Ethical_Hacker_Web_Graphic
RESOURCE

Learn how attackers look at your application

Ethical hacking is when an individual looks for vulnerabilities within a network or application so they can help prevent malicious attacks.

Find out how Cobalt Core pentesters improve your security by diving into the mind of an ethical hacker and learning how your company can get ahead of threats.

Core Certifications
Cobalt-Certifications-Offensive Security OSCP-Logo
Cobalt-Certifications-Offensive Security OWSP-Logo
Cobalt-Certifications-CISSP-Logo
Crest logo 2022
Cobalt-Certifications-AWS-Logo

Talent

Cobalt-Our Pentesters-Stefan Nicula
Stefan Nicula
Certifications & Skills

Masters in IT&C Security, PhD in Information Security. Focus on reverse engineering, exploit development, and fuzzing on Windows.

Read More
Cobalt-Our Pentesters-Andreea Cristina
Andreea Cristina
Certifications & Skills

OSCP, OSCE, OSWP, ITILv3, ENG 812: Security Code Review

Read More
Saad Nasir
Saad Nasir
Certifications & Skills
OSCP,  PNPT,  CEH,  eJPT,  CySA+,  AWS-SSA, Red Teaming, Web Application, Cloud Security, Mobile Pentest, API Testing
Read More
Apoorva
Apoorva Jois
Certifications & Skills
OSCP, paCSP, CRTP, CEH, API, Web, Network, Cloud Pentesting
Read More
Alexis 270
Alexis Fernández
Certifications & Skills
OSCP, Recon, Web, Infrastructure, Network
Read More
Goonjeta
Goonjeta Malhotra
Certifications & Skills
OSCP, Web, External Network, Internal Network, Web3, Code Reviews
Read More
Cobalt-Our Pentesters-Valerio Brussani
Valerio Brussani
Certifications & Skills

OSCP, OSWE, eMAPT, XRY, CyberArk CDE, Tenable TCSCE, Tenable TCNE, Tenable TCSA

Read More
Cobalt-Our Pentesters-Harsh Bothra
Harsh Bothra
Certifications & Skills

eCPPTv2, eWPTXv2, CEHv10

Read More
Sunil Kande
Sunil Kande
Certifications & skills
Web Application, SecurityiOS Application Security, CEH
Read More
Farid Luhar
Farid Luhar
certifications & skills

Web Application, Infrastructure, Mobile Application, IoT Penetration Testing, Source Code Review, OSCP, OSWE, CREST CPSA, CREST, CRT

Read More
Cobalt-Our Pentesters-Nikhil K Srivastava
Nikhil K Srivastava
Certifications & Skills

CREST, CEH, ECSA, LPT (Licensed Pentester)

Read More
Cobalt-Our Pentesters-Alex Moraga
Alex Moraga
Certifications & Skills

Vulnerability Researcher, Web Applications, Mobile App, iOS, Android, Networking, & OSCP

Read More
Cobalt-Our Pentesters-Jesus Espinoza
Jesus Espinoza
Certifications & Skills

OSCP, OSWP, OSCE, OSWE, GWAPT, GPEN, GXPN, ATRTO

Read More
Cobalt-Our Pentesters-Juan Pablo Ruffino
Juan Pablo Ruffino
Certifications & Skills

Web, API Security, CEH, & CPHE

Read More
Thrivikram
Thrivikram Gujarathi
certifications & skills
Web Application, API PenTesting, Secure Code Review, Devsecops, Thick client, External Network, Threat Modeling, CEH, CDP, AZ-900
Read More
Cobalt-Our Pentesters-Aditya Agrawal
Aditya Agrawal
Certifications & Skills

Web, Mobile Applications, OSINT, External Network Pentest

Read More
Cobalt-Our Pentesters-Joao Brasio
Joao Brasio
Certifications & Skills

Information Security, Security Research, Vulnerability Research, Exploitation, Web Application Security, Mobile App

Read More
Cobalt-Our Pentesters-Çlirim Emini
Çlirim Emini
Certifications & Skills

API, Web Application Security, & OSCP

Read More
Cobalt-Our Pentesters-Manish Rohilla
Manish Rohilla
Certifications & Skills

Web Application Security, Network Security Assaessment, OSINT, OSCP, CEH, CHFI, AWS Security Certified

Read More
Cobalt-Our Pentesters-Nikhil Aswani
Nikhil Aswani
Certifications & Skills

OSCP, CRTE, CREST

Read More
Cobalt-Our Pentesters-Eduardo Zamorano
Eduardo Zamorano
Certifications & Skills

Red & Blue team, Bug Hunter, CTF playger, PPT, FSWA

Read More
Cobalt-Our Pentesters-Michal Brzezicki
Michal Brzezicki
Certifications & Skills

OSCP, eMAPT, C)PEH, ISO/IEC 27001 Lead Auditor, CBSP

Read More