Ajit Hatti, co-founder of PureID and a long-time security community builder, traces a career that began with systems programming and grew into malware analysis, protocol research, community leadership, and entrepreneurship. His advice is direct: find a meaningful problem, discuss it openly, execute quickly, and never allow growth to depend on distrust or avoidable people problems.
Ajit did not enter a clearly defined cybersecurity profession. A college senior encouraged him to stay close to Linux, networking, and C rather than follow the prevailing rush toward Java and .NET. Early work modifying open-source communication stacks developed his skills in C, debugging, and assembly language. Those skills later transferred naturally to malware analysis, protocol decoding, parsers, fuzzers, traffic generation, and security-evasion research.
While working at IBM and researching outside his day job, Ajit and peers wanted a place to exchange knowledge. That impulse helped create the null security community. Chapters in Pune and Bangalore gave the effort structure and critical mass, demonstrating the collaborative principle that sharing separate pieces of knowledge leaves everyone better informed.
Ajit’s first rule for entrepreneurs is to remain alert to problems. A sufficiently important problem, solved elegantly, can become a product. The alternative is merely complaining about difficulty without investigating a solution. Interest matters because sustained curiosity helps a founder notice issues that others have accepted as normal.
Problem discovery should be followed by conversation. Sharing an idea with trusted peers can validate the premise, improve the proposed answer, or bring other people’s attention and connections to bear. Ajit has used that openness when the company needed funding, introductions, or a hard-to-find hire.
Once a solution begins to make sense, execution speed matters. Ajit has experienced periods of fast iteration and periods of slower, deeper work. In his view, the faster periods generally produced more visible progress. Ideas and products have a shelf life, and technology shifts—including rapid AI development—can shorten it further. Speed includes failing, learning, and refining rather than waiting for certainty.
A company will always have technical, market, and scaling challenges. Ajit argues that founders should avoid adding preventable conflict within the team. That requires being candid about one’s personality, learning to work well with others, and hiring for cultural fit. The people who joined PureID needed to resonate with how the company worked because distrust and misalignment can consume energy needed for harder business problems.
Entrepreneurship produces repeated moments of doubt: customers reject proposals, competitors announce similar features, and progress becomes uneven. Ajit does not claim that doubt disappears. The task is to recover from it quickly. A founder who continually signals uncertainty will struggle to earn commitment from employees, investors, and supporters.
Ajit rejects the advice to “fake it till you make it.” Security customers are making consequential changes and need confidence that a startup will support them over time. Clear statements about what exists today, what may be built, and what the company will not do create stronger trust than inflated promises. A customer who trusts the team may become its strongest advocate.
