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Remesh Ramachandran

About Me
Security Researcher / CISO
Remesh Ramachandran — CISO, security researcher and ethical hacker

I am an Info Security Professional

My passion is building ‘Innovative Partnerships’ with people that believe in ‘Innovating Technology’. My vision is to make people’s lives and business processes safer, easier and more effective through the better use of technology. I believe that AI, Cloud, Cybersecurity & Analytics are at the core of this. My aim is to connect businesses with the relevant technology tools that will work best for them.

An internationally experienced Information Security professional who specializes in complex strategic deliveries with a strong emphasis on security service management delivery across a broad range of industry and technology sectors.

Professional life as an Information Security Consultant. Provided services for different organizations across both Private & Government sectors. Very active with the police cyber cell department, lending a hand whenever needed.

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Blog

Exploring cybersecurity, technology, AI, travel, and everything I learn along the journey.

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Forbes Story - Game-changers: India’s visionary innovators driving impact — Remesh RamachandranSecurity

Forbes Story - Game-changers: India’s visionary innovators driving impact

Game-Changers highlights India’s most influential innovators who are reshaping the nation’s future. From technology and sustainability to healthcare and social impact, these visionary leaders are driving transformative change, creating scalable solutions, and inspiring progress across industries with purpose, resilience, and global relevance.

Remesh Ramachandran · Aug 08, 2026
Grateful for My Journey from a Technical Person to a CISO — Remesh RamachandranSecurity

Grateful for My Journey from a Technical Person to a CISO

Looking back, I feel truly grateful for how far this journey has taken me. I started as a technical person, deep in the hands-on world of ethical hacking and cybersecurity research. Every line of code, every vulnerability I found, and every problem I solved taught me something new.

Remesh Ramachandran · Dec 31, 2025
Happy to Be Part of TEDx Lusaka — Remesh RamachandranSecurity

Happy to Be Part of TEDx Lusaka

I am really happy to have been part of TEDx Lusaka. Standing on that stage was a special moment for me.

Remesh Ramachandran · Nov 09, 2024
Global 50 CISO of the Year — Remesh RamachandranSecurity

Global 50 CISO of the Year

I am truly honored to be recognized as one of the Global 50 CISO of the Year. This award means a lot to me, and I want to share this moment with everyone who has supported me along the way.

Remesh Ramachandran · Apr 25, 2024
2024: The Year of Gen AI — Remesh RamachandranSecurity

2024: The Year of Gen AI

I often go for my morning walk here in Dubai, and lately I imagine what the future will look like. A world where AI is not just software on a screen, but a real companion helping us, working beside us, maybe even walking with us

Remesh Ramachandran · Feb 07, 2024
10 Top Cybersecurity Trends to Expect in 2024 — Remesh RamachandranSecurity

10 Top Cybersecurity Trends to Expect in 2024

Cyber-attacks continue rising each day, creating security challenges for numerous organizations. The surge in technological advancement has further intensified these attacks. Read

Remesh Ramachandran · Dec 20, 2023
A Moment with H.E. Dr. Mohamed Al Kuwaiti at GITEX Global 2023 — Remesh RamachandranSecurity

A Moment with H.E. Dr. Mohamed Al Kuwaiti at GITEX Global 2023

A moment at GITEX Global 2023 in Dubai with H.E. Dr. Mohamed Al Kuwaiti, the UAE's Head of Cybersecurity.

Remesh Ramachandran · Oct 25, 2023
Dark Stage - Live Hacking - GISEC — Remesh RamachandranSecurity

Dark Stage - Live Hacking - GISEC

A live hacking session on the GISEC Dark Stage in Dubai, demonstrating practical attack techniques and the defences that stop them.

Remesh Ramachandran · Mar 15, 2023
Remesh Ramachandran Dark Stage Live Hacking - GISECSecurity

Remesh Ramachandran Dark Stage Live Hacking - GISEC

Live hacking on the Dark Stage at GISEC Global in Dubai — demonstrating real attack techniques to a security audience.

Remesh Ramachandran · Mar 15, 2023
CISO - Private Briefing at GISEC 2023 — Remesh RamachandranSecurity

CISO - Private Briefing at GISEC 2023

A closed-door CISO briefing at GISEC 2023 in Dubai, covering the regional threat landscape and security strategy.

Remesh Ramachandran · Mar 14, 2023
Flipper Zero RF Hacking — Remesh RamachandranSecurity

Flipper Zero RF Hacking

What the Flipper Zero can really do with RF, RFID and NFC — and what it means for physical security.

Remesh Ramachandran · Mar 07, 2023
GISEC Dark Stage - See you on 15th March — Remesh RamachandranSecurity

GISEC Dark Stage - See you on 15th March

Announcing the Dark Stage live hacking session at GISEC Global in Dubai on 15th March.

Remesh Ramachandran · Feb 20, 2023
Security

Microsoft Vulnerability

Acknowledged by Microsoft for responsibly reporting a security vulnerability through the Microsoft Security Response Center.

Remesh Ramachandran · Feb 01, 2022
12 Cybersecurity Predictions For 2021 — Remesh RamachandranSecurity

12 Cybersecurity Predictions For 2021

Every Organization Must Consider Before Finalizing On The Cybersecurity Policy For Their Information Assets

Remesh Ramachandran · Jan 04, 2021
How Organizations Can Measure Their Readiness For Implementing AI Solutions For Cybersecurity — Remesh RamachandranSecurity

How Organizations Can Measure Their Readiness For Implementing AI Solutions For Cybersecurity

A practical way for organisations to measure whether they are genuinely ready to adopt AI solutions for cybersecurity.

Remesh Ramachandran · Jan 27, 2020
6 Essential Questions To Ask While Facing A Security Breach — Remesh RamachandranSecurity

6 Essential Questions To Ask While Facing A Security Breach

The six questions every team must answer while a breach is unfolding — and why the order matters.

Remesh Ramachandran · Jan 08, 2020
12 Cybersecurity Predictions To Watch Out For In 2020 — Remesh RamachandranSecurity

12 Cybersecurity Predictions To Watch Out For In 2020

Twelve cybersecurity predictions for 2020 — the threats and technologies organisations needed to prepare for.

Remesh Ramachandran · Dec 27, 2019
Data Protection Challenges Facing Organizations And How Artificial Intelligence Is Countering The Risks! — Remesh RamachandranSecurity

Data Protection Challenges Facing Organizations And How Artificial Intelligence Is Countering The Risks!

The data protection challenges organisations face today, and how artificial intelligence is being used to counter them.

Remesh Ramachandran · Dec 02, 2019
The Importance of Training: Cybersecurity Awareness like a Human Firewall — Remesh RamachandranSecurity

The Importance of Training: Cybersecurity Awareness like a Human Firewall

Why training turns employees into a human firewall — and how to build a programme that changes behaviour.

Remesh Ramachandran · Oct 26, 2019
How Artificial Intelligence Is Changing Cyber Security Landscape and Preventing Cyber Attacks — Remesh RamachandranSecurity

How Artificial Intelligence Is Changing Cyber Security Landscape and Preventing Cyber Attacks

How artificial intelligence is reshaping the security landscape and stopping attacks before they land.

Remesh Ramachandran · Sep 14, 2019
10 Cyber Security Best Practices for Your SMBs — Remesh RamachandranSecurity

10 Cyber Security Best Practices for Your SMBs

Ten cybersecurity practices small and medium businesses can implement without a large budget.

Remesh Ramachandran · Jul 19, 2019
How a CISO Can Help Achieve Enterprise by Helping the Organisation Achieve "Security Objectives" — Remesh RamachandranSecurity

How a CISO Can Help Achieve Enterprise by Helping the Organisation Achieve "Security Objectives"

How the CISO aligns security objectives with business goals — and turns that alignment into enterprise value.

Remesh Ramachandran · May 09, 2019
How Can Ethical Hacking Drive Cybersecurity in India — Remesh RamachandranSecurity

How Can Ethical Hacking Drive Cybersecurity in India

Why ethical hacking is central to India's cybersecurity future and national cyber resilience.

Remesh Ramachandran · May 03, 2019
How to Become a Chief Information Security Officer (CISO) — Remesh RamachandranSecurity

How to Become a Chief Information Security Officer (CISO)

The real path to becoming a CISO: the skills, certifications and experience that actually matter.

Remesh Ramachandran · Apr 27, 2019
10 Clear Signs That Your Phone Was Hacked — Remesh RamachandranSecurity

10 Clear Signs That Your Phone Was Hacked

Ten warning signs your phone has been compromised, what each one means, and exactly what to do next.

Remesh Ramachandran · Nov 06, 2018
Countering Phishing Emails You Need To Learn Now - 8 Tips — Remesh RamachandranSecurity

Countering Phishing Emails You Need To Learn Now - 8 Tips

Eight practical ways to spot and stop phishing emails before they do damage.

Remesh Ramachandran · Mar 03, 2018
Security

Voting Machine Hacking - Defcon, Las Vegas, USA, Remesh Ramachandran

At the DEF CON Voting Village in Las Vegas, examining electronic voting machine security and election integrity.

Remesh Ramachandran · Jul 17, 2017
How to Become an Ethical Hacker — Remesh RamachandranSecurity

How to Become an Ethical Hacker

An essential guide to becoming an ethical hacker I receive lots of mails asking for guidance on how to become an ethical hacker. Most requests are on how to become a black hat hack

Remesh Ramachandran · Jun 05, 2017
Top Usernames And Passwords Used By Hackers To Attack Your Servers — Remesh RamachandranSecurity

Top Usernames And Passwords Used By Hackers To Attack Your Servers

During the past one year, the cyber security firm Rapid7 has been collecting data from Heisenberg - its public-facing network of low-interaction honeypots. The honeypots were made

Remesh Ramachandran · May 07, 2017
Kali Linux 2016.2 - Download Latest Release — Remesh RamachandranSecurity

Kali Linux 2016.2 - Download Latest Release

As promised at the Black Hat and Def Con security and hacking conferences, Offensive Security – the creators of Swiss army knife for researchers, penetration testers, and hackers –

Remesh Ramachandran · Sep 05, 2016
Best Operating Systems For Ethical Hacking And Penetration Testing — Remesh RamachandranSecurity

Best Operating Systems For Ethical Hacking And Penetration Testing

Kali Linux: Developed by Offensive Security as the rewrite of BackTrack, Kali Linux distro tops our list of the best operating systems for hacking purposes. This Debian-based OS co

Remesh Ramachandran · Dec 08, 2015
Security

Tea Break with Chris Roberts

Tea brake with Chris Roberts (Founder of One World Labs) Hackers Halted 2015 Remesh Ramachandran

Remesh Ramachandran · Sep 18, 2015
10 Private Search Engines That Do Not Track You — Remesh RamachandranSecurity

10 Private Search Engines That Do Not Track You

Private browsing using the private or incognito modes provided in your browser, does not give you the level of privacy you think it does. If you really don’t want to be tracked and

Remesh Ramachandran · Sep 08, 2015
Real-Time Cyber-Attack Map Shows Scope of Global Cyber War — Remesh RamachandranSecurity

Real-Time Cyber-Attack Map Shows Scope of Global Cyber War

Norse is an Internet security company that helps companies prevent and deflect malicious attacks. And to give you a better idea of how many attacks it could help prevent, it has cr

Remesh Ramachandran · Jul 11, 2015
Protect USB - Stop Data Walking Out The Door — Remesh RamachandranSecurity

Protect USB - Stop Data Walking Out The Door

The bad news is that internal data breaches are on the rise. And one of the biggest culprits? USB devices Remesh Ramachandran

Remesh Ramachandran · Apr 20, 2015
Secure your Gmail Account with Yubikey — Remesh RamachandranSecurity

Secure your Gmail Account with Yubikey

When it comes to password alternatives, the USB dongle YubiKey Neo is a popular option for providing two-factor authentication; it has been certified as providing the "highest leve

Remesh Ramachandran · Feb 13, 2015
How to Become an Ethical Hacker — Remesh RamachandranSecurity

How to Become an Ethical Hacker

Security on the internet is very important and to improve the security, there’s been an increasing demand for ethical hackers (also known as white hat hackers) as they protect the

Remesh Ramachandran · Oct 15, 2013
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