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Ubuntu Blog: What the Cyber Resilience Act (CRA) means for IoT manufacturers

The upcoming EU Cyber Resilience Act (CRA) has cybersecurity requirements for all device manufacturers and developers, covering areas such as robust organizational security processes, monitoring and patching vulnerabilities, proper reporting channels for vulnerability discoveries, and legal collection, storage, and processing of private user data. IoT devices should have a strong support foundation and centralized update mechanisms. The OS they employ is the most critical security factor that needs to be considered.
Ubuntu blueprint offers robust foundations for compliant device design that is meeting CRA readiness. Compliant devices should have an OS that is simple, functional, has a minimal attack surface and should include security updates. The OS must have a centralized update mechanism, authenticated updates, automatic rollback of updates, and self-contained applications.
The design must have ongoing support in the long term, even years past their intended life cycle with clear and comprehensive documentation and software supply chains. Additionally, device manufacturers should refine their choice of upstream providers to take advantage of software stacks with well-documented, already-available lists of their dependencies, components and other vital information.
The CRA will have considerable impacts on IoT devices. Device manufacturers, among other considerations, have to provide a schedule of updates to their devices across their entire life cycle, documentation requirements, vulnerability disclosure demands, and transparency expectations. There are many factors of IoT device design and security to consider when making IoT devices market-ready.
Ubuntu blueprint is a great approach for IoT device design, and security that incorporates the various requirements of the CRA. In addition, you can evaluate your service and software providers to choose those that make it effortless to meet your CRA obligations. Canonical develops and maintains many tools and products designed with security in mind, supported through security maintenance and vulnerability patching, and aligned with the regulatory oversight in the CRA.
Following CRA compliance can seem overwhelming; IoT device manufacturers and developers should adhere to good cybersecurity principles at the design level, have robust organizational security processes, and implement clear processes for monitoring, patching vulnerabilities, and ongoing support for devices. Compliant manufactures should design their devices to provide users with a definite assurance of the devices’ safety and reliability, in addition to providing security by default.
IoT devices should have applications that are self-contained and sandboxed, and the OS should feature familiar architectures and known coding methods. Simplicity is the key, as the less complexity, the fewer points of vulnerability. IoT devices should have a strong support foundation, and centralized update mechanisms, including authenticated updates, automatic rollback, and regular patches.
Ubuntu Pro for Devices ensures IoT devices receive security maintenance for up to 12 years. Canonical develops and maintains a stack of open source tools designed around CRA compliance. Lastly, the simpler route is to use a stack of open source tools that are designed around CRA compliance, such as Yocto or Ubuntu Core for embedded devices, if you're unsure about your software supply chain and its ability to meet the CRA’s regulatory standards.
IoT device manufacturers that want their products to remain viable for EU markets can re-examine the OS and tech stack their devices run on and the cybersecurity approaches and processes that they rely on to get their products ready to market.

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Dev

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How to Connect GitHub Repo to VPS Server

Connecting your GitHub repository to a Virtual Private Server (VPS) allows you to deploy code, automate deployments, and maintain seamless updates.
To connect to your VPS, you’ll need to use an SSH (Secure Shell) client like PuTTY or any SSH/Telnet software.
Install Git on your VPS using the appropriate commands, and verify the installation.
Clone the GitHub repository onto your server machine, add the necessary configuration files, and pull new changes periodically.

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TechViral

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Windows 11 Won’t Eject External Hard Drive? 9 Best Fixes

Many Windows 11 users are facing difficulties in ejecting external hard drives or Pendrive. Ejecting Pendrive from Windows 11 freezes the computer or restarts it automatically.
The error message shows ‘Problem Ejecting USB Mass Storage Device.'
To fix the problem of Ejecting Pendrive on Windows 11, check if the drive you are trying to eject is still in use. Otherwise, you may try other fixes.
Update the USB drivers or try running the Windows Hardware and Device Troubleshooter if you are still facing difficulty.
Close unnecessary tasks to avoid app-related problems in ejecting USB drives. You can also access the Safely Remove Hardware utility via CMD.
If you can’t eject the drive from the system tray, try using the Settings app to safely eject the device.
It is always better to update the Windows version if you are facing a problem with ejecting USB devices.
If the problem still persists, shut down the system, disconnect the external drive, and restart the system to eject the drive.
Few of the possible reasons for Windows 11 failing to eject an external hard drive are outdated, still in use, or corrupted device drivers, malfunctioning security, and corrupted system files.
These fixes can help you to solve the ‘can’t eject USB drives on Windows 11’ problem. If you still face problems, consider asking for help in the comments section.

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Gizchina

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You’ll need to pay for Windows 10 security updates after 2025

Starting on October 14, 2025, Microsoft will stop offering free security updates for Windows 10.
Microsoft has created the Extended Security Updates (ESU) program, offering paid security updates mainly for businesses and schools.
The cost of updates for businesses increases over time, while schools and universities enjoy lower costs.
Microsoft has not yet announced pricing for individual users and small businesses, causing uncertainty in this user group.

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Dev

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🍏 If I Got a New Mac, Here's What I'd Install First as a DevOps Engineer 🧑‍💻

Arc, Warp, and Alacritty are recommended for smoother browsing and terminal experience.
Docker Desktop, k9s, and Fish are essential for working with Docker containers and Kubernetes clusters.
Sublime Text and GitHub Desktop with GH CLI are suggested for code editing and version control.
Raycast, ChatGPT, and Pixelmator Pro are recommended for enhancing productivity and creativity on macOS.

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Medium

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Delete Search History Mac

Deleting search history on your Mac is essential for maintaining privacy and improving browser performance.
You can clear search history on Safari, Google Chrome, and Mozilla Firefox by following simple steps.
Keyboard shortcuts can be used to quickly delete search history.
Third-party apps and Reddit tips can also assist in clearing search history on Mac.

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Pymnts

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Microsoft Prepares to Relaunch AI-Powered Recall Offering

Microsoft is preparing to relaunch its AI-powered Recall program.
The feature aims to track and store users' computer activity to create a searchable history.
Microsoft delayed the wider rollout of Recall due to privacy concerns.
The company has made adjustments to address privacy issues, including encryption of stored data.

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Ubuntu Handbook

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MPV 0.39.0 Added Multi-touch, NVIDIA & Intel VSR Scaling Support

MPV 0.39.0 introduces new features including Video Super Resolution scaling support with Intel and NVIDIA GPUs.
Multi-touch support is now available for Windows and Linux on Wayland.
A new --autocreate-playlist option automatically creates a playlist from the parent directory.
Installation can be done through binary packages or via the unofficial PPA for Ubuntu 22.04 and Ubuntu 24.04.

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Idownloadblog

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Image Credit: Idownloadblog

Unofficial palera1n GUI based on latest version released amid continued wait for official GUI

A developer has created an unofficial GUI for the palera1n jailbreak based on the latest version.
The GUI offers a user-friendly clickable interface for macOS and Linux.
It supports rootful and rootless essential commands for jailbreaking.
An official GUI for palera1n is in the works, but there is no ETA for its release.

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Ubuntu

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Simos Xenitellis: A networking guide for Incus

Incus is a hypervisor/manager for virtual machines and application/system containers.
Incus supports Open Container Initiative (OCI) images such as Docker images.
Virtual machines and system/application containers can have virtual or real hardware networking devices attached to them.
Incus creates a local network bridge which is managed by it and that gives private IPv4 and IPv6 IP addresses to the instances created with Incus.
Through Incus, you can create another private bridge and launch an instance on that private bridge.
The instances using the Incus private bridge have access to the Internet achieved with either iptables or nftables rules.
The instances that are launched with Incus have access to the Internet.
Simos Xenitellis provides a comprehensive guide on how to manage networking in Incus.
The article covers different Incus devices of type nic (network interface controller).
The article covers bridge, bridged, macvlan, none, physical, ipvlan, and routed Incus networking devices.

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Tech Radar

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Microsoft explains how Windows 11’s controversial Recall feature is now ready for release – it’s coming to Copilot+ PCs in November

Microsoft plans to launch Windows 11’s Recall feature on Copilot+ laptops in November.
Recall is a supercharged AI-powered search in Windows 11 that leverages snapshots of the activity on your PC.
The Recall feature will be strictly opt-in, as opposed to the default-on approach when it was first unveiled.
Snapshots – and other Recall-related data – will be fully encrypted, and Windows Hello authentication will be a requirement to use the feature.
Recall will use a secure environment called a Virtualization-based Security Enclave, or VBS Enclave, which is a fully secure virtual machine isolated from the Windows 11 system, that only the user can access.
Microsoft has made clear that all Recall data is kept locally on your machine, and none of it is sent to the cloud.
Recall is a Copilot+ PC exclusive because it needs a powerful NPU for acceleration and local processing for Recall to work responsively there.
Other privacy tightening measures include the ability to exclude specific apps or websites from ever having snapshots taken by Recall.
Recall is returning to testing in October, and if all goes well, will release to Copilot+ PCs in November
Recall will still be marked as in ‘preview’ and it’s debatable whether you should be taking the plunge with an ability like this when it’s not quite fully finished.

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TechViral

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How to Clear Windows Defender Protection History on Windows 11

Windows Defender keeps a history of all past detections called Protection History.
Protection History screen shows all detections like Viruses, Malware, Potentially Unwanted Apps, etc.
The history is stored for approximately 30 days. After that, it's cleared automatically.
Before clearing the Protection History, it's important to scan your PC for viruses and malware with a reliable antimalware scanner.
You can clear Windows Security Protection History through manual deletion, via Event Viewer, using the Local Group Policy editor or PowerShell utility.
If the Protection History of Windows Security app already shows a blank screen, it’s a sign of a few problems.
In such a case, you need to try the troubleshooting methods shared in this guide.
Clearing the Microsoft Defender or Windows Security Protection History log on Windows 11 can help you free up space and make the Defender app run more smoothly.
Always prioritize scanning for malware before proceeding to clear this history of detections.
If you need more help removing the Defender Protection history log, follow the guide or reach out to TechViral.

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Medium

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Exploring Key Features of Mac OS Sequoia

Mac OS Sequoia offers a built-in password manager, eliminating the need for third-party applications.
Users can save and retrieve passwords directly through the operating system.
The password manager supports passkeys, two-factor authentication codes, and generates QR codes for Wi-Fi networks.
Passwords and login details can be viewed through a simple icon in the menu bar.

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Medium

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Setting up Python on macOS

Python is a versatile programming language used by developers for automation, web development, data science, etc.
To set up Python on macOS, it is recommended to install up-to-date versions instead of using the pre-installed Python versions.
Popular tools for setting up Python on macOS include Homebrew for package management and pyenv for version management.
Visual Studio Code is a popular code editor for Python development on macOS, and it can be customized with extensions like Code Runner.

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Hackersking

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How to use TheHarvester to Get Email , Domain and IP Quickly | Quick Guide

TheHarvester is an OSINT tool used to find email, domain, and IP address of companies.
It is a powerful tool written in Python and gathers information from publicly available data.
The tool performs open source intelligence (OSINT) gathering during red team assessments or penetration tests.
It utilizes both passive and active modules to collect data from various public resources.

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