Client-Side Security Platform Control Where Digital Business Executes.

Portugal
Joined March 2010
Happy Monday! ⛅ Make sure to subscribe to our monthly newsletter to receive all the latest news on Jscrambler's initiatives and products. We bring you the latest on client-side protection, PCI DSS v4.0 compliance, and JavaScript-related tutorials at eu1.hubs.ly/H0yHnq-0 📰
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At IAPP Privacy. Security. Risk. + AI Governance Global 2026, we’ll be talking about the growing gap between privacy policies and what actually happens in the browser at runtime.
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Join Jscrambler in Seattle on October 8–9 to learn how runtime enforcement can help close this gap and protect data where it matters: in the browser. 💻 You can meet the team at the event: Sean O'Leary, Bryan Powell, Tyson Whitten, Nathan Coppinger, and Gareth Bowker 👥
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CIPA litigation is shifting, not disappearing ⬇️ If passed, California SB 690 will curb pen register lawsuits, but §631 wiretapping claims against tracking pixels, chatbots, and session replays remain an active risk.
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For organizations operating websites with visitors in California, that means website tracking and third-party scripts are still under scrutiny. And a CMP alone isn’t enough. A CMP records consent. Runtime enforcement helps ensure it’s actually enforced in the browser.
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SAQ A compliance doesn't mean your checkout is safe. A prime example: a Magecart campaign abused Google Tag Manager and Stripe's own API to skim payment data, storing payloads in metadata and exfiltrating data right back through Stripe's legitimate channels.
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In our latest blog post, we dive into: 🔹 Why skipping the SAQ A Eligibility Criteria is riskier than it looks 🔹 How attackers and over-collecting marketing pixels exploit trusted platforms 🔹 Why client-side security must extend beyond payment pages and checkbox compliance
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AI is making reverse engineering a lot easier. LLMs can now help analyze obfuscated JavaScript, uncover business logic, and speed up a process that used to require significant time and expertise. So, is traditional obfuscation still enough to protect your client-side code? ⬇️
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In our latest blog, we look at how the threat has changed and what teams can do to make their JavaScript harder to reverse engineer - from polymorphic obfuscation to runtime protections. 🔐 Read it now at Jscrambler's blog jscrambler.com/blog/llms-ip-… 📘 #Cybersecurity #AppSec
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LLMs have changed the reverse-engineering game. 🔓⬇️ Traditional obfuscation is no longer enough to protect client-side IP from AI-assisted analysis.
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In this week's blogpost, we dive into: 🔹 The Old vs New Threat Model 🔹 Why Static Obfuscation Fails Against LLM-Assisted Analysis 🔹 What “Polymorphic” and “Self-Defending” Actually Mean in Practice 🔹 5 Ways to Mitigate LLM-Assisted Reverse Engineering Today
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Come meet the Jscrambler team at OWASP AppSec Days Portugal 2026 and discover how to: → Secure AI-assisted code at runtime → Govern third-party scripts and embedded AI agents → Neutralize active client-side threats → Protect sensitive data where it’s created and accessed
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📍 Fundação António Cupertino de Miranda, Porto 📅 September 23–24 📌 Booth #14 Security can’t stop at the edge. It needs to extend into the runtime. Schedule a meeting with the team at jscrambler.com/events-and-we… 🔗 See you in Porto! 🇵🇹 #OWASP #AppSec #AppSecDays #Cybersecurity
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