Cloudflare

About Cloudflare

Empowering a secure and fast Internet for all

🏢 Tech👥 1K-5K📅 Founded 2009📍 San Francisco, California, United States

Key Highlights

  • Public company (NYSE: NET) with a $4.4B valuation
  • Over 3 million customers including Shopify & Discord
  • Headquartered in San Francisco with a global presence
  • $1B+ raised from investors like Franklin Templeton & Pelion Venture Partners

Cloudflare, Inc. is a leading web infrastructure and security company based in San Francisco, California. With over 3 million customers, including major brands like Shopify, Discord, and Udemy, Cloudflare offers a suite of services such as content delivery network (CDN), DDoS mitigation, and Interne...

🎁 Benefits

Cloudflare offers competitive salaries, equity options, unlimited PTO, and a flexible remote work policy. Employees also benefit from a learning and d...

🌟 Culture

Cloudflare fosters a culture of transparency and innovation, encouraging employees to take ownership of their projects. The company values diversity a...

Cloudflare

Security Engineer Entry-Level

CloudflareLondon - On-Site

Apply Now →

Skills & Technologies

Overview

Cloudflare is hiring a Red Team Security Intern for Summer 2026 to assist in enhancing the security of their global network. You'll work closely with the security team to identify vulnerabilities and improve defenses. This internship is ideal for those looking to start a career in cybersecurity.

Job Description

Who you are

You are a curious and empathetic individual eager to learn and develop your skills in cybersecurity. As an entry-level candidate, you may have some foundational knowledge of security principles and practices, and you are excited about the opportunity to work with a diverse team at Cloudflare. You understand the importance of building a better Internet and are committed to contributing to this mission.

You are comfortable working in a collaborative environment and are ready to engage with various teams to enhance security measures. Your willingness to learn and adapt will be key as you navigate the challenges of a fast-paced security landscape. You are open to feedback and eager to grow your expertise in security technologies and methodologies.

What you'll do

As a Red Team Security Intern, you will assist in identifying vulnerabilities within Cloudflare's systems and applications. You will work closely with experienced security professionals to conduct penetration testing and vulnerability assessments, helping to simulate real-world attacks to improve defenses. Your role will involve analyzing security incidents and contributing to the development of strategies to mitigate risks.

You will have the opportunity to learn about various security tools and techniques, gaining hands-on experience in the field. Collaborating with the security team, you will participate in security audits and contribute to the documentation of security policies and procedures. This internship will provide you with valuable insights into the cybersecurity industry and help you build a strong foundation for your future career.

What we offer

Cloudflare offers a supportive and inclusive work environment where you can thrive as you learn and grow. You will have access to mentorship from experienced professionals in the field, providing you with guidance and support throughout your internship. Additionally, you will gain exposure to cutting-edge security technologies and practices, enhancing your skill set and preparing you for a successful career in cybersecurity.

Join us at Cloudflare, where you can make a meaningful impact on the security of the Internet while developing your skills in a dynamic and innovative company. We encourage you to apply even if your experience doesn't match every requirement, as we value potential and a willingness to learn.

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