Latest insights

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    Residental Proxies ❤️ Amazon Fire TV Sticks

    Introduction Residential proxies are increasingly becoming a problem on the Internet. Remember the Taylor Swift concert where you had to buy a ticket second-hand at a…

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    Telco Strategies for Consumer Security 2026

    As consumer cyber threats continue to evolve – from industrialized scam operations to large-scale abuse of IoT devices – telecom operators are increasingly expected to play…

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    Building the IoT CTF Challenge for the HoneyLab CyberQuest CTF

    I had been thinking about creating an IoT-based CTF (Capture The Flag) challenge for a while, but three pieces were missing: a CTF event, a good…

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    Building the IoTrain

    While developing the Matter workshop for DEF CON, I wondered what fun IoT project I could create that looks catchy, works well with DEF CON visitors,…

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    Thread Support for Flipper Zero, Part 3: Interfacing, Thread Networks and Data Sets

    In part two I explained how to set up the environment and build a working sample firmware application.

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    Thread Support for Flipper Zero, Part 2: Setup

    Development Environment and a Working Matter and Thread Application.

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    Thread Support for Flipper Zero, Part 1: Introduction

    This is the first part of the Thread Support for Flipper Zero series. The series tells the story of my OpenThread research and how I decided…

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    Persistent Phishing Campaign Uses Surveymonkey and Cloudflare, Bypasses Gmail’s Spam Filter

    I don’t know what I did in the past, but boy do attackers love to send me phishing messages. This time, the story started with the…

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    Webinar: Balancing Personalization and Privacy

    Pedro Bandeira from Deutsche Telekom and Matthew Hughes from EE discuss the best practices for network providers for balancing personalization and privacy with our CEO Remko…

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    The 2024 Cybersecurity Report

    In the six months between April and October of this year, CUJO AI’s cybersecurity solution stopped over 3.23 billion threats, or 12,473 threats per minute, to…

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    ViperSoftX: Tracking And Countering a Persistent Threat

    Dealing with sophisticated threats is a daily challenge at CUJO AI, as part of our regular work at the Security Research Lab we have been tracking…

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    Phishing for Votes in the Upcoming US Election 

    Foreign interference and disinformation have gotten a lot of attention in US media before the 2024 presidential election. CUJO AI Labs decided to look into the…

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    Android Set-top Box Lies about Its OS Version, Comes Pre-infected with Malware

    Cheap Android set-top boxes are being sold by criminals, which either pre-infect devices with malware or have malicious code delivered via an update. Set-top boxes are…

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    Assessing Apple’s Update to Rotating MAC Addresses

    This article was written in collaboration with Shimon Goulkarov, the SVP of Product R&D, and Karolis Povilavičius, the Senior Device Intelligence Lab Manager. Apple’s latest updates…

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    Device Intelligence Report 2024: Making Wi-Fi 7 Rollouts Count

    To showcase how precise device identification can help network service providers evaluate and plan new CPE investments, this report looks into the growing adoption of Wi-Fi…