WeAreDevelopers LIVE • Apr 27, 2023

Reverse Vending Machine (RVM) Security: Real World Exploits / Vulnerabilities

Jovan Zivanovic

Cryptographic failures in reverse vending machines allow attackers to forge receipts and print endless store credit. Discover the structural flaws leaving automated retail infrastructure exposed to massive financial manipulation.

Reverse Vending Machine (RVM) Security: Real World Exploits / Vulnerabilities thumbnail

Checking access…

Playback and chapters load privately for Free videos.

Matching moments

2:11 min

Securing heterogeneous legacy payment infrastructure against AI

Michele Zuccala

Michele Zuccala +4 · World Congress 2026 Europe

2:55 min

Identifying common and emerging application injection attack vectors

Bozidar Spirovski

Bozidar Spirovski +1 · Coffee With Developers

4:48 min

Practical limitations of theoretical double spend validation attacks

Jad Wahab · LIVE

5:19 min

Navigating practical security trade-offs for merchant transactions

Jad Wahab · LIVE

2:41 min

Setting the stage for software security demos

Vandana Verma Sehgal · LIVE

4:30 min

Introduction and the receipt extraction problem

Nazeer Saeed

Nazeer Saeed · World Congress 2026 Europe

More from WeAreDevelopers LIVE

WeAreDevelopers LIVE: Your Brain Is Lying to You: Cognitive Biases in Development thumbnail

WeAreDevelopers LIVE: Your Brain Is Lying to You: Cognitive Biases in Development

Kate Astrid, Christian Heilmann, Daniel Cranney

Like Peas in a Pod - What Happens When People Clone Your App? thumbnail

Like Peas in a Pod - What Happens When People Clone Your App?

Ivan Kutskir, Christian Heilmann, Daniel Cranney

WeAreDevelopers LIVE - Read more, Prompt Less thumbnail

WeAreDevelopers LIVE - Read more, Prompt Less

Christian Heilmann, Daniel Cranney, Luise Freese

WeAreDevelopers LIVE - Tech Education in Two Languages thumbnail

WeAreDevelopers LIVE - Tech Education in Two Languages

Daniel Cranney, Roxy Rodriguez-Becker

WeAreDevelopers LIVE - Playing in Production thumbnail

about 1 month ago

WeAreDevelopers LIVE - Playing in Production

Andrew MacLean, Daniel Cranney, Christian Heilmann

WeAreDevelopers LIVE - Is CSS Catching Up to Flash? thumbnail

about 2 months ago

WeAreDevelopers LIVE - Is CSS Catching Up to Flash?

Chris Heilmann, Daniel Cranney, Bramus Van Damme

Upcoming sessions on this topic

Supply Chain Security for the Everyday Engineer

Pradumna Saraf

Kestra Technologies

Quality Assurance Engineer

Beware of Strangers Bearing Code: Open Source Trust in the Agent Era

Vikram Vaswani

Consultant

Shipping MCP to Real Users: Scaling, Auth, and the PII Leak You Didn't See Coming

Hadar Geva

Myop

CTO & Co-founder

Prompt Debt: Why Your AI System Is Frozen in Time

Suriya Prakash B

Red Hat

Principal Software Engineer

What I Got Wrong Shipping an MCP Server for Live Infrastructure

Pritesh Kiri

Harness

Developer Relations Engineer

Speed or Security? Why Not Both for Your Coding Agents

Ajeet Raina

Docker

Developer Advocate

Related videos

How to Defend Against Data Manipulation Attacks - Bozidar Spirovski & Wekoslav Stefanovski thumbnail

Coffee With Developers • 8 months ago

How to Defend Against Data Manipulation Attacks - Bozidar Spirovski & Wekoslav Stefanovski

Bozidar Spirovski, Wekoslav Stefanovski

Walking into the era of Supply Chain Risks thumbnail

LIVE • over 4 years ago

Walking into the era of Supply Chain Risks

Vandana Verma

Automotive Security Challenges: A Supplier's View thumbnail

LIVE • over 3 years ago

Automotive Security Challenges: A Supplier's View

Davor Frkat

Stranger Danger: Your Java Attack Surface Just Got Bigger thumbnail

LIVE • almost 5 years ago

Stranger Danger: Your Java Attack Surface Just Got Bigger

Vandana Verma Sehgal

How to Cause (or Prevent) a Massive Data Breach- Secure Coding and IDOR thumbnail

LIVE • about 6 years ago

How to Cause (or Prevent) a Massive Data Breach- Secure Coding and IDOR

Anna Bacher

Security Pitfalls for Software Engineers thumbnail

World Congress 2023 • about 3 years ago

Security Pitfalls for Software Engineers

Jasmin Azemović

Related articles

BB

Benedikt Bischof

Walking Into The Era of Supply Chain Risks

Welcome to this issue of the WeAreDevelopers Live Talk series. This article recaps an interesting talk by Vandana Verma who introduced the audience interesting topic of supply chain risks.About the...

over 4 years ago

Walking Into The Era of Supply Chain Risks

DC

Daniel Cranney

Understanding and Mitigating Common Web Vulnerabilities

Vulnerabilities exist in many forms on the web, and attackers continue to find creative ways to exploit them. Technological advances like the proliferation of AI are of course exciting nd filled wi...

over 1 year ago

An image with neon lighting featuring a globe and a padlock

CH

Chris Heilmann

Dev Digest 138 - Are you secure about this?

Hello there! This is the 2nd "out of the can" edition of 3 as I am on vacation in Greece eating lovely things on the beach. So, fewer news, but lots of great resources. Many around the topic of sec...

about 2 years ago

Dev Digest 138 - Are you secure about this?

DC

Daniel Cranney

The Overflow: Security and Privacy

Every week we dig through hundreds of links from all over the web, and it’s often hard for developers keep up. So, we thought we’d put together some links we couldn’t fit in the Dev Digest in what ...

8 months ago

From learning to earning

Jobs that call for the skills explored in this talk.

Cyber Defense Specialist

Raiffeisen Bank International AG

€47k Mitre Att&ck Cyber Warfare Cyber Security

Senior Software Engineer, Vulnerability Management

Expert $329k Remote Ruby Golang Docker

Staff Hardware Security Engineer

München, Germany

€131k U-Boot Firmware System on a…

Principal Product Security Architect

Valbonne, France

Expert U-Boot Firmware Booting (BIOS)

about 2 months ago • Verified

SoC Offensive Security Staff Engineer

Austin, United States

Experienced $198k–268k Remote Network Security

Product Security Incident Response Analyst

Expert $329k Remote Github Code Review Data Analysis