Threat Response Analyst

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London, England
Hybrid
Cloud • Information Technology • Security • Software • Cybersecurity
Helping Build a Better Internet
The Role
Available Locations: London, UK
About the Department
Cloudforce One is Cloudflare's threat operations and research team, responsible for identifying and disrupting cyber threats ranging from sophisticated cyber criminal activity to nation-state sponsored advanced persistent threats (APTs). Cloudforce One works in close partnership with external organizations and internal Cloudflare teams, continuously developing operational tradecraft and expanding ever-growing sources of threat intelligence to enable expedited threat hunting and remediation. Members of Cloudforce One are at the helm of leveraging an incredibly vast and varied set of data points that only one of the world's largest global networks can provide. The team is able to analyze these unique data points, at massive scale and efficiency, synthesizing findings into actionable threat intelligence to better protect our customers.
About the Role
Cloudflare is a system spanning the globe, on a mission to make the internet better, safer, and more powerful everyday. To help fulfill this mission, we are seeking a talented Threat Response Analyst, to identify, track, and defeat sophisticated email-borne cyber threats. In this position, your experience, thinking, and action will be the key to our success. You will identify Tactics, Techniques, and Procedures (TTPs) of ongoing Cyber Attacks in the real world. You will collaborate with our team to develop new ways to present and interact with our insights. You will stop the adversary. You will show the world how the adversary works.
Examples of desirable skills, knowledge and experience
  • Undergraduate with a US College Degree Program in one of the following majors or equivalent: Computer Science, Information Technology, Information Security, or Computer Security or Information Systems.
  • At least 2 years experience in tracking and analyzing cyber campaigns utilizing technical indicators such as Domains, IP Addresses, Emails (Subjects, From, To, etc)
  • Experience analyzing, tracking and defending against phishing and BEC attacks
  • Working knowledge of email authentication protocols, and experience in email header analysis
  • You have the ability to synthesize technical information and document it in a non-technical manner including through graphical and verbal depictions
  • You have excellent English skills, both. verbal and written
  • You are capable and comfortable communicating actionable threat intelligence to both technical and executive-level stakeholders
  • Desire to learn and improve
  • Willing and eager to share knowledge, mentor and collaborate with a team

Bonus Points
  • Experience in a Team Lead Role
  • Experience tracking and analyzing cyber campaigns utilizing technical Indicators of Compromise (IOCs)
  • Experience with malicious file formats such as Microsoft Office Documents, Adobe PDFs
  • Familiarity with regular expressions and their practical application in tracking malicious activity
  • Working knowledge of SQL and devising SQL queries
  • Experience with Yara
  • Experience with DNS, IPv4, IPv6, HTTP/HTTPS, SMTP/SMTPS

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The Company
HQ: San Francisco, CA
4,400 Employees
Year Founded: 2010

What We Do

Cloudflare, Inc. (NYSE: NET) is the leading connectivity cloud company on a mission to help build a better Internet. It empowers organizations to make their employees, applications and networks faster and more secure everywhere, while reducing complexity and cost. Cloudflare’s connectivity cloud delivers the most full-featured, unified platform of cloud-native products and developer tools, so any organization can gain the control they need to work, develop, and accelerate their business.

Powered by one of the world’s largest and most interconnected networks, Cloudflare blocks billions of threats online for its customers every day. It is trusted by millions of organizations – from the largest brands to entrepreneurs and small businesses to nonprofits, humanitarian groups, and governments across the globe.

Why Work With Us

Cloudflare employees come from all walks of life. We are mission-driven, and our team is energized by a collaborative, creative environment that celebrates our differences and fosters new ways to grow together.

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We are committed to developing a global team that is distributed with a flexible working approach. Doing this equitably and inclusively is essential to our success. Visit our careers site for more on 'How & Where We Work.'

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