No security team has
to work it out alone

The Information Security Forum (ISF) is an international, independent, Member-owned community trusted by the world's leading enterprises. We turn the real-world challenges and hard-won experiences of our Members into practical solutions that help security teams confidently manage risks to information assets.

Array

global Member organisations

security professionals in the network

years of trusted collaboration

of Members renew every year

How ISF Membership works

Intelligence from your peers

Research, frameworks and threat foresight built on global collaboration and real world experience.

Tools your team can act on

Practical tools to assess risk, benchmark your posture, and evidence it to the board.

Experts you can actually reach

Direct access to a worldwide community of peers and practitioners facing the same challenges.

Who our Members are

From global banks to national infrastructure, over 400 organisations put their security thinking through the ISF community – sharing what works, comparing where they stand, and raising the bar together.
  • Finance
  • Manufacturing
  • Professional services
  • Public administration
  • Transportation
  • Utilities
  • Insurance
  • Retail
  • Mining, oil & gas
  • Construction

Leverage the network

ISF World Congress, Milan, 14–17 November 2026

Gain real-world knowledge and best practice from 1,000+ peers tackling the same challenges you face, in a way no other event makes possible.

Learn more about Congress