Tor pretende assegurar a Internet das Coisas (Internet of Things)

O Tor pode proteger a Internet das Coisas (Internet of Things)

A Canonical anuncia a disponibilidade do Ubuntu Core para Samsung Artik 5 e 10

 O Ubuntu core foi disponibilizado para o Samsung Artik 5 e 10 ,confira!!!

Urgent openSUSE Tumbleweed Security Update: Patches for 9 libcoap Vulnerabilities Now Available

 

Critical openSUSE Tumbleweed libcoap security update patches nine vulnerabilities (CVE-2025-65493 to CVE-2025-65501). Learn about the risks of unpatched Constrained Application Protocol libraries in IoT ecosystems and how to secure your Linux systems now.

Qualcomm Acquires Arduino: A New Era for Edge AI and Embedded Systems Development

 

Qualcomm acquires Arduino, merging IoT & edge AI with open-source hardware. Explore the Arduino UNO Q's specs, the strategic implications for developers, and the future of embedded systems. Get expert analysis on this industry-shifting merger. 

Critical Bluetooth Stack Flaw in BlueZ: Analyzing the SUSE 2025-20804-1 Security Patch

 

Discover an in-depth analysis of the SUSE 2025-20804-1 BlueZ security patch. Learn how this critical Linux kernel Bluetooth vulnerability (CVE-2025-XXXX) prevents remote code execution, how to patch your SUSE Linux Enterprise Server (SLES) systems, and best practices for enterprise Linux security hardening to protect your infrastructure.

Linux 7.0 Unleashes Next-Gen RGB LED Control: A Deep Dive into TI’s Autonomous Animation Engine

 

Dive deep into the Linux 7.0 kernel's groundbreaking addition: the TI LP5812 RGB LED driver with an autonomous animation engine. Explore how this I2C-controlled hardware offloads complex lighting effects from the CPU, revolutionizing power efficiency and synchronization in wearables, IoT, and smart speakers. A comprehensive analysis of embedded lighting innovation.

Picolibc Integration with GCC 16: A New Era for Embedded C Development

 

Explore the integration of Picolibc, the lightweight C library for embedded systems, into GCC 16. Learn how Keith Packard's work enables native support, new compiler flags like --printf=, and streamlined development for IoT and edge devices. Boost your firmware's efficiency ahead of the GCC 16.1 release. 

Critical Security Patch: SUSE Addresses High-Risk Vulnerability in Python cbor2 Library (CVE-2025-68131)

 

Critical SUSE update patches Python 3.11 cbor2 library vulnerability (CVE-2025-68131), addressing improper input validation. This essential security advisory details the exploit, risk assessment for data serialization systems, and remediation steps for enterprise Linux environments. Learn how to secure your data interchange pipelines now.

Linux 7.0 Merges M.2 Power Sequencing: A Milestone for Embedded Device Tree Platforms

 

Linux 7.0 cycle merges critical M.2 power sequencing subsystem updates. This analysis dives into the new pwrseq-pcie-m2 driver, its impact on Device Tree (DT) platforms, and how it solves a decade-old firmware dependency for PCIe M.2 connectors in embedded and ARM architecture environments.

O sistema operacional embutido Linux do Ubuntu Core agora é executado nos gateways IoT do Rigado

Ele será implantado em gateways de Connectiviade Edge da Rigado

The Strategic Shift: GlobalFoundries Acquires Synopsys ARC Processor IP to Fortify MIPS Portfolio

 

GlobalFoundries strengthens its semiconductor IP arsenal with the acquisition of Synopsys' ARC & ARC-V Processor IP. Discover the strategic implications for the RISC-V ecosystem, embedded systems design, and the global foundry landscape. Analysis of market consolidation and future compute architectures. 

Urgent: Ubuntu Kernel Security Patch USN-8033-7 Patches Over 100 Critical Flaws (CVE-2024-53114 & More)

 

Facing critical Ubuntu kernel vulnerabilities? USN-8033-7 patches 100+ CVEs (CVE-2024-53114, CVE-2025-40092) across Nios II, x86, GPU, & BTRFS. This expert guide provides the mandatory update commands for Ubuntu 22.04 & 20.04 LTS, details the ABI change impact on third-party modules, and offers a mitigation strategy to secure your Linux infrastructure against privilege escalation threats. Act now.

Optimizing Linux Boot Experiences: The Emerging Role of the DRM Splash Screen Client

 

Explore the Linux kernel's proposed DRM splash screen client for embedded systems. This expert guide delves into boot-time graphics rendering, firmware update displays, and its niche versus Plymouth, with implications for system recovery and early boot UX. Over 1,200 words of technical analysis.

Ubuntu 22.04 LTS Kernel Under Siege: Analyzing the 100+ Vulnerabilities in USN-8033-7

 

Urgent: Ubuntu 22.04 & 20.04 LTS kernels (linux-intel-iotg, linux-xilinx-zynqmp) face 100+ critical vulnerabilities (CVEs) including privilege escalation risks. This deep dive analyzes USN-8033-7, explains the subsystem flaws, provides patching commands, and details the mandatory ABI change for third-party modules. Secure your IoT and embedded systems now.

Top 5: Distribuições Linux para IoT

Confira !!

Comprehensive Analysis: Ubuntu's Tornado Security Patch (USN-7950-1) and Its Enterprise Implications

 

In-depth analysis of Ubuntu's critical Tornado security patch (USN-7950-1), examining CVE-2025-67724 vulnerabilities, Python web security best practices, and enterprise mitigation strategies for system administrators and DevOps teams. Learn how to secure asynchronous web servers against HTTP request smuggling and response injection attacks.

Conselho de Desenvolvimento IdC New Joule da Intel é alimentado por Núcleo Snappy Ubuntu

O Ubuntu Snappy faz com que o dispositivo seguro e até à data

O Mir 1.0 foi lançado para "próxima geração de soluções gráficas"

Confira !!

Dispositivo ownCloud Pi para ser executado no Rapsberry Pi 3 com no Snappy Ubuntu Core 16.04 LTS

Ubuntu Snappy Core 16 para lançar Estado Candidato , Raspberry Pi 3 A imagem está fora.

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