# Stranger Danger: Your Node.js Attack Surface Just Got Bigger | Talk by Liran Tal

Node.js & web security talk by Liran Tal, delivered 5 times (2021–2022). Recording available.

Canonical: https://lirantal.com/speaking/talks/stranger-danger-your-node-js-attack-surface-just-got-bigger

[Talks](/speaking/talks) · [Node.js & web security](/speaking/talks?topic=nodejs-web) · 2021–2022

# Stranger Danger: Your Node.js Attack Surface Just Got Bigger

[Play](https://youtube.com/watch?v=WcTVVzCZmIQ)

Recorded at [DevSecCon: Netherlands](/speaking/events/2022-06-15-devseccon-netherlands) , Jun 2022 · 4 recordings in total, listed below

## The topic

Live hacking of Node.js, React and TypeScript applications: path traversal, prototype pollution, injection and how to fix them.

## Where it's been given, and where it's next

1.  [Nov 2022

    ### Modern Frontends Live

    🇬🇧 London, United Kingdom

    Workshop

    ](/speaking/events/2022-11-16-modern-frontends-live)
2.  [Jun 2022

    ### DevSecCon: Netherlands

    🇳🇱 Amsterdam, Netherlands

    Meetup Recording available

    ](/speaking/events/2022-06-15-devseccon-netherlands)
3.  [May 2022

    ### Voxxed Days Zurich

    🇨🇭 Zurich, Switzerland

    Conference Recording available

    ](/speaking/events/2022-05-17-voxxed-days-zurich)
4.  [Dec 2021

    ### Reversim Summit 2021

    🇮🇱 Israel

    Conference Recording available

    ](/speaking/events/2021-12-27-reversim-summit-2021)
5.  [Apr 2021

    ### The Linux Foundation: Insights from the best projects and people

    Online

    Webinar Recording available

    ](/speaking/events/2021-04-21-the-linux-foundation-insights-from-the-best-projects-and-people)

5 delivered.

## From the stage

*    [![Photo from DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-5.webp) DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-5.webp)
*    [![Photo from DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-3.jpg) DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-3.jpg)
*    [![Photo from DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-2.jpg) DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-2.jpg)
*    [![Photo from DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-4.jpg) DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-4.jpg)
*    [![Photo from DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-1.jpg) DevSecCon: Netherlands](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-06-15-1.jpg)
*    [![Photo from Voxxed Days Zurich](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-05-17-2.jpg) Voxxed Days Zurich](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-05-17-2.jpg)
*    [![Photo from Voxxed Days Zurich](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-05-17-1.jpg) Voxxed Days Zurich](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2022/2022-05-17-1.jpg)
*    [![Photo from Reversim Summit 2021](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2021/2021-12-27-1.jpg) Reversim Summit 2021](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2021/2021-12-27-1.jpg)
*    [![Photo from Reversim Summit 2021](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2021/2021-12-27-2.jpg) Reversim Summit 2021](https://raw.githubusercontent.com/lirantal/public-speaking/main/images/2021/2021-12-27-2.jpg)

## Book this talk

Delivered

5 times

Given

2021–2022

Formats

Workshop, Meetup, Conference, Webinar

Languages

English

Countries

🇬🇧 🇳🇱 🇨🇭 🇮🇱

[Invite me to give this talk](https://www.linkedin.com/in/talliran) [or message me on X](https://x.com/liran_tal)

Booking 2027

## Tell me about your event.

Conference keynote, meetup talk, workshop or podcast: send me the audience, the format and the dates, and I'll tailor a session to fit.

[Invite me to speak](https://www.linkedin.com/in/talliran) [Message me on X](https://x.com/liran_tal) [Browse the talks](/speaking/talks)