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Head of Threat Intelligence

  • Applications are considered on a rolling basis
  • London
  • Applications are considered on a rolling basis
  • London

F-Secure is a world-renowned cyber security company with a diverse portfolio of products and services, from award-winning endpoint protection solutions and consumer security products, all the way to world-class cyber security consulting services and managed detection and response services. Put simply, we protect both private citizens, and the critical businesses and governments that they depend upon, from cyber threats.

F-Secure Countercept is our managed detection and response (MDR) service. Our mission is to protect our clients from advanced, targeted cyber-attacks. We do this by having a world-class team of threat hunters, incident responders and researchers. We do this by testing ourselves with attacks from our own red teams and by building the best technology we can to support the great people that we have. The end result? We have an exceptional track record of successfully protecting our clients from attacks by both serious organised crime groups and nation state attackers.

One of the coolest things about F-Secure is working with true leaders in the field of cyber-security. We are pioneering in many areas and, for almost any aspect of cyber-security you can think of, you will be able to find someone who is an expert in it. If you are deeply passionate about cyber-security and want to be surrounded by people you can learn from, then you will love it here.

With the growth of the tea, we are now looking for an experienced and passionate security researcher with expertise in threat intelligence to lead our MDR threat intelligence team, drive the capability forward significantly and develop the team further.

Job responsibilities:

  • Produce world-class threat intelligence reports for sharing with our customers and the wider industry, covering industry verticals, regions, threat actors/campaigns and other areas that offer value to target readers
  • Provide threat intelligence expertise to support the major incident response activities that F-Secure deals with regularly, through insight on threat actors and tradecraft, malware reversing or any other relevant activities
  • Unify all relevant sources of threat intelligence data across the whole of F-Secure to enhance our ability to execute on it and more easily disseminate relevant information internally
  • Develop TI-specific services that add demonstrable value to our customers and can create new revenue streams
  • Train, retain and recruit an excellent team
  • Provide briefings for our threat hunters and incident responders to keep them informed on the latest developments in the TI landscape.
  • Present at external security conferences, F-Secure events and to key customers
  • Raise your own personal profile as a researcher within the industry
  • Investigate relevant industry partnerships that could be used to enhance the service we offer
  • Demonstrably improve our detection capabilities and service value using threat intelligence research output
  • Inform the future development of our technology stack through insights derived from changes in the threat landscape


Bonus points

  • Ability to lead, develop and recruit an excellent team
  • Experience in threat intelligence specific roles
  • Ability to collate, analyse and disseminate threat intelligence data effectively
  • Excellent written communication skills for producing quality intelligence reports, both at the executive level and for highly technical practitioners
  • Detailed knowledge of offensive techniques used across the cyber kill chain
  • Malware analysis
  • x86/x64 reversing engineering
  • Familiarity with common techniques used by malware and attack frameworks to obfuscate themselves and otherwise avoid detection
  • Knowledge of effective, real-world attack detection techniques


What you will have access to:

  • MDR Tech Stack – Primarily based on our in-house EDR solution, but increasingly involving cloud-based data as well, this gives us deep visibility over all our customer’s estates. The data is invaluable both for extracting intelligence and hunting for adversaries and other threats.
  • In-house Malware Intelligence – We have various in-house technologies connected to different cyber security products we offer that collect huge amounts of data on files seen executing, sandbox executions, URLs visited, certificates observed etc.
  • APT Incident Response – Our IR team regularly deals with major incidents across the world which provides findings that are extremely valuable for remaining at the front line of the ever-changing threat landscape
  • World-class Expertise – F-Secure employs around 1700 people, a large percentage of which are security experts. Across the various areas of the business, such as consultancy, MDR and security software development, you can at least one expert in almost any area of technology or security that you can think of


What will you get from us

  • Freedom – you will have the opportunity to define new ways of working how we engage with our customers, and how product value gets represented
  • You will work together with experienced and enthusiastic colleagues, and within F-Secure you will find some of the best minds in the cyber security industry
  • Your work will be clearly visible and recognized – all over the world and across our business units
  • You can rely on the support from the entire F-Secure leadership including our top executives

Work with great people

Karolina Malagocka
Senior Marketing Manager
"At F-Secure we see the value of each and every person"
Robert Grześkowiak
Lead Software Engineer
"At F-Secure you won't feel bored. There are opportunities to learn new things every day."
Fairuz Zainor
Malware Analyst
"I joined F-Secure straight after graduating and now, 10 years later, I am still happy to be here."
Ruediger Trost
Pre-Sales Manager
"After more than 11 years, I still go to the office with a smile, even if it is a Monday morning =)"

Great Place to Work

  • Over 1,700 amazing colleagues in nearly 30 offices

  • Possibility to protect the world

  • Work with best of class experts who care

  • Relaxed, open and fun working environment

  • 68+ of nationalities

  • Global with the spirit of a small company

About the company

You can’t design culture!

The F-Secure team is diverse, fluid, fun-loving, and full of energy. It’s our job to preserve that, so we’ve made it our business to help individuals traverse from passion to passion, from specialism to specialism, from the flavor of today to tomorrow’s. We move with their needs, and help them build Pathways, always focusing on the things that make them happy in and beyond of the office.

See yourself here? Bring your best self and apply now.


1988F-Secure established under the name Data Fellows

1992First public hysteria about a computer virus

2002First Antivirus for mobile phones

2004F‑Secure Labs launches first antivirus industry blog

2009F‑Secure’s next step into the cloud

2015F-Secure aims to become the leading European cyber security company

2018MWR InfoSecurity joins F-Secure

Danielle Acott | Hiring Manager

I'm interested