Our Vision

To build the world’s fastest and most reliable AI technology, that identifies and resolves digital threats.

CloudSEK’s central proposition is leverage Artificial Intelligence to build a rapid and reliable detection, analysis, and alert system that offers swift detection across internet sources , precision analysis of threats and prompt resolution with minimal human intervention.

Our Mission

To produce machines that enable Digital Security by emulating human capability to learn and evolve.

The future is: systems that can emulate human cognition to understand, learn, and adapt. CloudSEK has set its sights on building an AI based system that can navigate the internet like an intelligent human, albeit faster, more thoroughly, and with fewer errors.


Innovation is the nexus of an unaddressed problem and determined problem-solver. And that’s what happened in 2015, when Rahul Sasi, the Founder and CTO of CloudSEK, realized that there wasn’t a comprehensive solution to monitor external cyber threats. There were internal threat monitoring solutions such as Anti-virus, IDS, and IPS, but these did not address the threats posed by the surface web, deep web, dark web, and internet-exposed infrastructure.

The goal was to build an Al-based threat management platform that detects, analyses, and reports actionable threats to organizations. In its first iteration, our platform -XVigil, was partly manual and partly driven by machine learning. In its current avatar, the platform is wholly automated, gathering and analysing 37 GB of data every day.

Rahul Sasi

When the initial version was launched in 2017, we showcased the product to our friends in the industry, and within a few months, we had clicked our first order, from a US-based tech company.  Over the years we have built a diverse team of ambitious individuals, whose complementary skills and working styles, has enabled us to serve 37 organizations globally.


Our vision is shared by some of the biggest investors in the world who have chosen to invest in our dream.
Investors and Accelerators

Our Battle Against Digital Threats


We are Starting up
  • CloudSEK was founded by Rahul Sasi in September
  • Raised seed funding from Meeran Foundation
  • The founding team started building an XVigil prototype
First Product Launch 🚀
  • Mark 1 Version of XVigil was launched
  • Eastern and BlueJeans Signed up as customers



More Improvements 🎉
  • Addition of Machine Learning Classifiers capable of identifying the severity levels of threats
  • Mark 2 of XVigil was released
Product Upgrades ⚙️  
  • Pre-series A funding led by Exfinity Venture Partners and StartupXseed
  • Mark 3 of XVigil was unveiled with multiple functionalities



Market Expansion 🌎  

CloudSEK expanded operations in India, South East Asia and Americas

Awards and Recognitions 🏆
  • Bagged NetApp Excellerator’s “Best Growth Strategy Award” as part of its Fifth Demo Day
  • CloudSEK XVigil becomes a part of NVIDIA Inception Program
  • CloudSEK bags Cybersecurity Award at NASSCOM Emerge 50 2020A part of Nasscom Emerge 50 awards in Cybersecurity Category | Read more
  • CloudSEK Wins NASSCOM-DSCI Excellence Award for Security Product Company of the Year 2020 | Read More
CloudSEK Awards



Funding 💵

We raised an $7 million investment (~INR 50 Cr) in Series A funding led by MassMutual Ventures. This brings the total investment in to ~$10 M.
Read About the Funding