Cian Walker

Solutions Engineer, Identity & Access - IBM

Cian Walker is a client-facing identity & access solutions engineer. He works in the UK & Ireland market. His particular interests lie in Consumer IAM, LDAP, WebDev, and Containerization.

Identity & Access December 11, 2024

Another category? Why we need ITDR

5 min read - Technologists are understandably suffering from category fatigue. This fatigue can be more pronounced within security than in any other sub-sector of IT. Do the use cases and risks of today warrant identity threat detection and response (ITDR)? To address this…

Identity & Access April 23, 2024

Passwords, passkeys and familiarity bias

5 min read - As passkey (passwordless authentication) adoption proceeds, misconceptions abound. There appears to be a widespread impression that passkeys may be more convenient and less secure than passwords. The reality is that they are both more secure and more convenient — possibly…

Data Protection March 5, 2024

From federation to fabric: IAM’s evolution

15 min read - In the modern day, we’ve come to expect that our various applications can share our identity information with one another. Most of our core systems federate seamlessly and bi-directionally. This means that you can quite easily register and log in…

Incident Response April 9, 2019

SOAR: The Second Arm of Security Operations

4 min read - SIEM tools can help security operations center (SOC) teams detect threats, but what good is threat data without the context analysts need to quickly respond to incidents? That's where SOAR comes in.

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Cian Walker

Another category? Why we need ITDR

Passwords, passkeys and familiarity bias

From federation to fabric: IAM’s evolution

SOAR: The Second Arm of Security Operations

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Topic updates