Blog | Bishop Fox

Introducing Cosmos

Winner of SC Media's Best Emerging Technology Award

See how continuous testing and attack surface management can help you defend forward.

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Platform Overview

Meet Cosmos (formerly CAST): the continuous offensive security platform designed to provide proactive defense.

Attack Surface Management

Get unmatched visibility into your changing external attack surface with continuous discovery and mapping.

Exposure Identification

Eliminate noise and discover critical exposures, including steppingstones to more complex attack chains.

Continuous Attack Emulation

Emulate real-world attacks to understand exposures and post-exploitation pathways, then operationalize findings to close attack windows.

The Best Defense is a Great Offense

See Why We're the Leaders in Offensive Security

Explore Services

Application Security

Ensure your applications are secure and improve your DevSecOps practices.

Red Team & Readiness

Get a holistic view of your ability to defend against a real-world attack.

Ransomware Simulations

IoT & Product Security

Validate interconnected devices and products are secure against attackers.

Cloud Security

Assess cloud security posture with expert testing and analysis of your environment.

Network Security

Get insight into how skilled adversaries could establish network access and put sensitive systems and data at risk.

Assessments for Our Partners

We're proud to work with Google, Facebook, and Amazon to increase security in their partner ecosystems.

New SANS Research!

Inside the Minds & Methods of Modern Adversaries

We surveyed 300+ hackers to gain insight into how they think, the tools they use, their speed, and favorite targets. See what we found.

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Resource Center

Discover new offensive security resources, ranging from reports and eBooks to slide decks from speaking gigs.

Bulletins & Advisories

Explore the latest security bulletins and advisories released by our team.

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Blog

Dive into our blog for insights and perspectives from our offensive security experts.

Research & Tools

We are the innovators behind some of the most popular open source security tools. Check them out here!

Bishop Fox Labs

Learn more about our research — and our commitment to openly sharing information.

Why Partner with Us?

Join Forces with the Leaders in Offensive Security

Independent Assessment by TAG Cyber

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Partner Program Overview

Learn about our partner programs and see how we can work together to provide best-in-class security offerings.

Find a Partner

Check out our awesome ecosystem of trusted partners to find the right solution for your needs.

Become a Partner

Explore partnership opportunities and apply to join forces with Bishop Fox.

Assessments for Our Partners

We're proud to work with Google, Facebook, and Amazon to increase the security of their partner ecosystems.

We're Hiring!

Want to Work with the Best Minds in Offensive Security?

Be part of an elite team and work on projects that have a real impact.

Explore Openings

Company Overview

Get to know us. Learn about our roots and see why we're on a mission to improve security for all.

Events

Join us at an upcoming event or peruse our speaking engagements, past and present.

Newsroom

Read the latest articles, announcements, and press releases from Bishop Fox.

Want to get in touch? We're ready to connect.

Career Opportunities

We're hiring! Explore our open positions and discover why the Fox Den is a great place to build your career.

Intern & Educational Programs

Starting your offensive security journey? Check out our internships and educational programs.

Bishop Fox Mexico

¡Celebramos! Bishop Fox is now in Mexico. Learn more about our expansion.

Featured Blog

A CISO's Approach to Ransomware Playbooks

Get a CISO's perspective on testing your security defenses against real-world ransomware playbooks.

Advisory

Nov 21, 2022

Log HTTP Requests, Version 1.3.1, Advisory

By Etan Castro Aldrete

Industry

Nov 17, 2022

How to Go from Active Duty to Civilian Cybersecurity

By Beth Robinson

Subscribe to Bishop Fox's Security Blog

Be first to learn about latest tools, advisories, and findings.

Purple background with purple file cabinet. Title Text: Don't be Left in the Dark How to Build Better Security Documentation

Industry

Oct 31, 2022

Don't Get Caught in the Dark: How to Build Better Documentation for Security Teams

By Andy Doering

Text that says: Behind the Scenes New Insights from SANS Hacker Survey. Glowing hand holding head with computer-like brain.

Industry

Oct 27, 2022

Behind the Scenes, New Insights from SANS Hacker Survey

By Beth Robinson

Advisory

Oct 24, 2022

Atlassian Jira Align, Version 10.107.4 Advisory

By Jake Shafer

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Tech

Oct 19, 2022

The State of Vulnerabilities in 2022

By Carlos Yanez

Purple background with yellow bubble letters Cybersecurity Awareness Month! Fox cartoon on right side with thought bubble text "Let's help everyone be cyber smart!"

Industry

Oct 05, 2022

Sharing the Power of Cybersecurity Awareness

By Beth Robinson

Blog post title plus a bar graph showing the exploitable exposures most often found by hackers.

Industry

Sep 28, 2022

Know Your Enemy, Know Yourself: Examining the Mind of a Cyber Attacker

By Wes Hutcherson

Dark purple background with text Application Security Anti-Patterns (In)secure by Design

Tech

Sep 22, 2022

(In)Secure by Design

By Chris Bush, Shanni Prutchi

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Tech

Sep 13, 2022

Introducing: CloudFox

By Seth Art, Carlos Vendramini

How one winner solved the Bishop Fox Unredacter Challenge

Tech

Sep 08, 2022

Solving the Unredacter Challenge

By Shawn Asmus

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