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Sakshi Nasha

Sakshi Nasha

Software Engineer

Sakshi Nasha is a Software Engineer with a passion for building software and driving diversity in tech. An open-source enthusiast and OpenSearch Ambassador, she actively contributes to FOSS communities and speaks internationally on topics including PostgreSQL and open-source technologies. Outside of work, she’s an avid athlete who finds balance through trekking and cycling.

POSETTE 2026 Talk

From Dev to Prod: Securing Postgres the Right Way

(Livestream 4)

Is your Postgres database really secure, or just “working”? Why do security issues keep showing up after launch? Many teams rely on defaults until an incident proves otherwise. This session tackles common Postgres security blind spots developers face in real systems. We’ll walk through practical techniques to secure access, data, and operations without slowing delivery and enhance the security posture of your application.

Key Takeaways:

  1. Least-privilege roles, schema isolation, Role design and permission boundaries
  2. Protecting data at rest and in transit
  3. Safe extension and function usage
  4. New Postgres enhancements around security and observability

Join me to turn security into a design habit, not an afterthought. Looking forward to engaging with you. Let’s make the Postgres world a little more fun and secure!!

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Speaker Interview

About the Speaker

  • Tell us about yourself: career, family, passions

    Sakshi Nasha is a Software Engineer with a passion for building software and driving diversity in tech. An open-source enthusiast and OpenSearch Ambassador, she actively contributes to FOSS communities and speaks internationally on topics including Go, APIs, Security, PostgreSQL, and open-source technologies. Outside of work, she’s an avid athlete who finds balance through trekking and cycling.

  • What’s your favorite way to break the ice or start conversations at PostgreSQL events?

    Networking and discussing recent PostgreSQL enhancements is my favorite way to start conversations. I also enjoy learning how uniquely different people use PostgreSQL and talking about future PostgreSQL events they plan to attend.

  • What would you say is your superpower?

    Being ambitious and curious to learn new things is my superpower. It helps me adapt, grow, and continuously upskill.

About the Talk

  • Tell us about your talk? Why did you choose this topic?

    My talk is about “From Dev to Prod: Securing Postgres the Right Way.”

    With the advancement of AI, security risks are increasing. Organizations are shipping features quickly, and security often takes a backseat. I want to encourage making security a design habit right from the planning phase instead of treating it as an afterthought. That’s why I chose this topic to cover recent PostgreSQL enhancements that show how PostgreSQL is also evolving toward stronger security.

  • Who would benefit the most from your talk and why?

    Database administrators and database architects who design systems will benefit the most from my talk. It focuses on security design patterns and principles that are important for building secure PostgreSQL environments.

  • What do you hope attendees will walk away with after watching your talk?

    Key takeaways:

    • Least-privilege roles, schema isolation, role design, and permission boundaries
    • Protecting data at rest and in transit
    • Safe extension and function usage
    • New PostgreSQL enhancements around security and observability
  • How do you balance technical depth with engaging storytelling in your conference presentations?

    Using analogies that resonate with the audience helps me bridge the gap between technical complexity and clear communication. It makes concepts easier to understand and more relatable.

About PostgreSQL

  • What is your favorite PostgreSQL feature, extension or tool? And why?

    WAL logs are my favorite PostgreSQL feature. The way they work and the way they are designed is truly an engineering art.

  • What advice would you give to someone starting their journey with PostgreSQL?

    Attend as many conferences and events as possible. Networking really helps broaden your interest and perspective. Learning from the right mentors and guides is also very important.

  • Which skills are a must-have for a PostgreSQL user/developer?

    A customer-first mindset is a must-have skill.

  • Are you involved in any volunteer or community efforts around PostgreSQL? If so, what do you do and why did you get involved?

    I have been part of the PostgreSQL Europe community for over a year now. I was selected as a speaker at PG Europe 2025 in Riga, Latvia. I also volunteered during the event, contributing to tasks ranging from swag distribution to room moderation. It was an incredible learning experience to see how such a large-scale conference operates behind the scenes. Working closely with the organizing team and contributing to the event’s success was truly rewarding.

About POSETTE & Events

  • What motivated you to speak at this year’s POSETTE: An Event for Postgres?

    I met Teresa Giacomini at PG Europe 2025 at the Microsoft booth, and I really enjoyed our conversation. She introduced me to POSETTE, explained the CFP process, and shared potential topic ideas. She was incredibly kind, and our conversation was very inspiring. That motivated me to apply and submit my talk. Special thanks to Teresa.

  • What other PostgreSQL events in 2026 are you excited about and why?

    PG Europe 2026 is definitely on my list again. This year, I hope to work even more closely with the organizing team and help make it a huge success. Apart from that, PG Lowlands is also on my list. I’ve submitted a talk there as well, and I’m hopeful about being part of it.

  • What advice would you give to fellow speakers preparing for a PostgreSQL conference? What would be helpful to know for a first-time speaker?

    Practice truly makes perfect. I still remember my first talk and how nervous I was, but with each opportunity, I improved. The gap between day one and one day is something every speaker must overcome. The more talks you give, the better you become. Also, a pro tip: don’t just focus on speaking, listen to other speakers too. There are so many different presentation styles, and learning from fellow speakers can help you grow significantly.

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