Solutions
- Initiatives
  - Business Initiatives
    What is your cybersecurity need?
  - Secure the Attack Surface
    Protect your evolving assets.
  - Secure Software Development
    Scale app security across the SDLC.
  - Digital Brand Trust
    Build your brand and protect your customers.
  - Ensure Compliance
    Meet compliance requirements and more.
  - Hidden Placeholder
    Hidden Placeholder
- Industries
  - Government
  - Financial Services
Products
- Explore
  - Explore the Products
    Reshaping the way companies find and fix critical vulnerabilities before they can be exploited.
  - Response
    The first step in receiving and acting on vulnerabilities discovered by third-parties.
  - Bounty
    Continuous testing to secure applications that power organizations.
  - Pentest
    Establish a compliant vulnerability assessment process.
  - HackerOne Clear
    Highly vetted, specialized researchers with best-in-class VPN.
  - Services
    Enhance your hacker-powered security program with our Advisory and Triage Services.
Why HackerOne
- For Business
- For Hackers
Company
- About HackerOne
- In the News
  - Press
  - Press Archive
Resources
- Resources
- Events
  - Events
  - Security@ Conference
Contact Us

ZERO DAILY

Hacking, AppSec, and Bug Bounty newsletter

2017-12-18 | Fox IT’s MitM learnings, Math as Code, and Network pivoting techniques

Monday, December 18

TOP STORY

Lessons learned from a Man-in-the-Middle attack. Fox IT published their IR plan and timeline of a MitM attack from September. Lessons learned and recommendations included. Don’t always ignore the regular “background noise on the internet”.

HACKTIVITY

Cross-origin resource sharing misconfig | steal user information [33 upvotes] - $1,000 bounty for this report to SEMRush from @bughunterboy.
X-XSS-Protection -> Misconfiguration [4 upvotes] - no bounty for this report to the U.S. Department of Defense

You can see all the latest and greatest disclosures and bounties on www.hackerone.com/hacktivity

OTHER ARTICLES WE’RE READING

Invoke-PSImage - Embed PowerShell payloads in the pixels of images and generate oneliners to execute
Math as Code: Cheat sheet for mathematical notation in code form
Network pivoting techniques by Bit Rot
The nutty math that really shows how quickly bitcoin has grown and BTC futures are now on the CME

ABOUT ZERO DAILY

Zero Daily is a daily newsletter that highlights application security, bug bounty, and hacker focused topics. The content is curated with love by @luketucker and brought to you by HackerOne.

Friends don’t keep good things to themselves - forward this to your homies and co-workers. BTW, want to see who runs bug bounties?

Have a news tip / story to highlight? We’d love to hear about it. Email: zerodaily@hackerone.com

Get this email forwarded to you? Click here to subscribe to the Zero Daily

The twin mantras in security should always be followed: layered security; and prevention, detection and response. At the time that ‘if’ becomes ‘when’, it is the combination of these that ultimately determines your overall resilience and cybersecurity stance.

Fox IT

HackerOne is the #1 hacker-powered security platform, helping organizations find and fix critical vulnerabilities before they can be criminally exploited. As the contemporary alternative to traditional penetration testing, our bug bounty program solutions encompass vulnerability assessment, crowdsourced testing and responsible disclosure management. Discover more about our security testing solutions or Contact Us today.

Strengthen Your Security Posture

Reduce your company’s risk of security vulnerabilities and tap into the world’s largest community of security hackers. Contact us today to see which program is the right fit.