Gayan Kularatne – Medium

Gayan Kularatne

Gayan Kularatne

Endpoint Security

Attacks and Defences

Jul 9

Endpoint Security

Jul 9

Gayan Kularatne

Sharing sensitive business data with ChatGPT could be risky

Although ChatGPT is a fantastic tool, you shouldn’t entrust your private and sensitive information to it.

Jun 25

Sharing sensitive business data with ChatGPT could be risky

Jun 25

Gayan Kularatne

Cybersecurity is not enough, you need to become cyber-resilience

Cybersecurity and cyber resilience are closely related but distinct concepts.

Feb 27

Cybersecurity is not enough, you need to become cyber-resilience

Feb 27

Gayan Kularatne

Modern Authentication vs. Basic Authentication. Why do we need to move on to modern authentication?

Authentication is a fundamental process in computer security and identity management. It involves verifying the identity of a user or…

Sep 21, 2023

Modern Authentication vs. Basic Authentication. Why do we need to move on to modern authentication?

Sep 21, 2023

Gayan Kularatne

What Is Cyber Insurance?

Cyber insurance, also known as cyber risk insurance or cybersecurity insurance, is a type of insurance policy that provides coverage…

Jul 18, 2023

What Is Cyber Insurance?

Jul 18, 2023

Gayan Kularatne

vCISO -Virtual Chief Information Officer

Protecting against cyber threats is a specialized field that necessitates a profound understanding of the subject matter and hands-on…

Mar 17, 2023

vCISO -Virtual Chief Information Officer

Mar 17, 2023

Gayan Kularatne

Cyber Security Audit

What is a cybersecurity audit?

Jun 22, 2022

Cyber Security Audit

Jun 22, 2022

Gayan Kularatne

DevOps and DevSecOps

In the IT industry environment, DevOps and DevSecOps are two popular main terms that we are hearing these days. Well, basically these are…

Jun 9, 2022

DevOps and DevSecOps

Jun 9, 2022

Gayan Kularatne

The Surface Web vs. The Deep Web vs. The Dark Web: Do You Know The Difference?

I am sure, you have heard the term called “Dark web”. Similarly, there are Deep web, Surface web too. Sounds confused right?. Let’s look…

Jun 2, 2020

The Surface Web vs. The Deep Web vs. The Dark Web: Do You Know The Difference?

Jun 2, 2020

Gayan Kularatne

Maze Ransomware — Why do you need to Worry?

What is Maze Ransomware?

May 16, 2020

Maze Ransomware — Why do you need to Worry?

May 16, 2020

Gayan Kularatne

Gayan Kularatne

Systems and Network Engineer| CyberSecurity Professional | Lecturer | BloggerSystems with over 12 years of experience

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