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  • Missed CAPTCHA and CloudFront Fails

    Missed CAPTCHA and CloudFront Fails

    Hello everyone, I want to share how easy it is to exploit vulnerabilities on a website and how Ericsson ignored my report. Here’s what happened: Applying for a Position at Ericsson When I applied for a job at Ericsson, I discovered their “Join Talent Network” This page allows anyone to enter their First Name, Last Read more

  • Ultramarine Linux: 1st Look

    Ultramarine Linux: 1st Look

    Ultramarine Linux: A Pretty Fedora-Based Distribution For Easy User Experience A Fedora-based distribution that features useful tools and tweaks by default. Many people out there don’t like the fact that there are too many Linux distros around. But, if you ask me, it’s great to see that we have so many options to choose from, Read more

  • State of Education in Secure Software Development

    State of Education in Secure Software Development

    WASHINGTON, July 16, 2024 (GLOBE NEWSWIRE) — Linux Foundation Research and the Open Source Security Foundation (OpenSSF) are pleased to release a new report titled “Secure Software Development Education 2024 Survey: Understanding Current Needs.” Based on a survey of nearly 400 software development professionals, the analysis explores the current state of secure software development and Read more

  • Linux 6.10 Kernel released

    Linux 6.10 Kernel released

    What’s New With the Just-Released Linux 6.10 Kernel ?This mid-year 2024 kernel upgrade brings a host of exciting features and improvements that enhance performance, security, and hardware support across various platforms. The latest Linux kernel, 6.10, is out. Linus Torvalds wasn’t happy about how the last days running up the Linux 6.10 release went. In Read more

  • New Firefox Available for Download

    New Firefox Available for Download

    Mozilla has pushed today the final build of the Firefox 128 open-source web browser, which will be officially announced on July 9th, 2024, so it’s time to take a look at the new features and improvements. Firefox 128, which is the new ESR (Extended Support Release) series, includes a revamped dialog to clear user data, Read more

  • Memory UE Handling and HWpoison Injection

    Memory UE Handling and HWpoison Injection

    This blog covers userspace memory Uncorrectable Error(UE) handling by the Linux kernel, userspace handler, as well as the test strategy on Intel/AMD platforms. Kernel memory UE handling, memory scrubbing methods, and device memory UE are out of scope. Suppose during the life time of a mission critical application process, a DIMM cell suddenly goes bad, Read more