Thu.Jan 09, 2025

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Understanding Message Queues

ByteByteGo

Asynchronous communication has become an important strategy for modern software systems, particularly in distributed and large-scale applications. Unlike synchronous communication, where a sender waits for a response before proceeding, asynchronous communication allows processes to continue without waiting. This has a significant impact on the system's performance, scalability, and resilience.

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Right-sizing artificial intelligence: The overlooked key to more sustainable technology

Cisco Wireless

As artificial intelligence (AI) moves from the hypothetical to the real world of practical applications, its becoming clear that bigger is not always better. Check in with Aleksandra Przegaliska and Denise Lee to learn more.

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Trending Sources

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Tract Capital introduces data centre development platform

DCNN Magazine

Tract Capital, an alternative asset manager focused on creating businesses that enable rapid scaling of digital infrastructure, has introduced Fleet Data Centers to programmatically meet the next phase of hyperscale data centre growth. Fleet Data Centers enters the market with a specific focus on mega-scale campuses with a prioritised target of single-user campuses.

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Powering Resilient Communities

Cisco Wireless

In 2024, opportunity, disruption, and innovation intersected and accelerated at a previously unimagined pace. As a global community, we began to embrace AI to elevate work, government, economies, and the environment. But we also had to meet the accompanying risks a widening digital divide, cyber threats, and the technologys vast energy consumption.

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AWS Direct Connect Location available at Telehouse Osaka

DCNN Magazine

KDDI Corporation , parent company to Telehouse, has announced today the availability of an Amazon Web Services (AWS) Direct Connect Location at its Telehouse Osaka data centre in Japan. Telehouse Osaka customers can now directly access over 240 AWS cloud services, including AWS’s generative AI via AWS Direct Connect, a cloud service that links customer networks directly to AWS Regions (data centres) through a dedicated network from Telehouse Osaka.

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PowerShell Pester 101: A Practical Guide for Beginners

ATA Learning

Learn how to validate your PowerShell scripts with Pester testing. This hands-on guide shows you how to write tests that ensure your code works as intended.

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Synology enters enterprise market with ActiveProtect

DCNN Magazine

Synology has announced the general availability of ActiveProtect – its new off-the-shelf product which integrates enterprise-scale data backup, recovery and management into one unified solution. Building from Synology’s experience working with small to medium businesses, ActiveProtect is built on being fast, visible and available for businesses whether theyre scaling or existing large-scale enterprises, public sector organisations and education institutions.

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From Machine Learning to AI: Simplifying the Path to Enterprise Intelligence

Cloudera Blog

A Name That Matches the Moment For years, Clouderas platform has helped the worlds most innovative organizations turn data into action. As the AI landscape evolves from experiments into strategic, enterprise-wide initiatives, its clear that our naming should reflect that shift. Thats why were moving from Cloudera Machine Learning to Cloudera AI. This isnt just a new label or even AI washing.

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N4N008: What Is a Default Gateway?

Packet Pushers

Todays topic is the default gateway, essential for routing traffic between networks. We explain its purpose, configuration, and the consequences of incorrect settings. Using home networks as an example, Ethan and Holly illustrate how default gateways enable devices to communicate with external networks. The discussion also covers routing tables, subnet masks, and the differences between.

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Network Engineer vs Cloud Engineer: Which is Better for 2025?

NW Kings

As technology continues to evolve, the demand for skilled professionals in the IT sector remains high. Among the most sought-after roles are Network Engineers and Cloud Engineers. Both careers offer unique opportunities and challenges, but which one is better for 2025? Lets explore the roles, responsibilities, salary differences, certifications, job roles, and career prospects of each profession.

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Surender Kumar posted an update: Mark Zuckerberg gave Meta's Llama team the OK to train on […]

4sysops

Mark Zuckerberg gave Meta’s Llama team the OK to train on copyrighted works, filing claims | TechCrunch A copyright lawsuit against Meta involves accusations that CEO Mark Zuckerberg sanctioned the use of pirated e-books and articles as training data for the company’s Llama AI models. The case, Kadrey v. Meta, features high-profile plaintiffs, including authors Sarah Silverman and Ta-Nehisi Coates, who argue that Meta’s assertion of fair use for using copyrighted materials is i

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Debian 11. Cellular network interface stop transmitting data if MTU value was changed [closed]

Network Engineering

I have issue with cellular modem when I change MTU setting for mobile network interface. Setup: debian 11 default MTU size from mobile carrier 1430 require MTU size for northbound connection 1300 Behaviour: after changing MTU size, device working properly few minutes and after lose northbound connection MTU change for the same hardware with the same mobile carrier worked well on debian 9 Thanks in advance.

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Surender Kumar posted an update: Users report a revamped "Custom Instructions" interface […]

4sysops

Users report a revamped “Custom Instructions” interface on the ChatGPT web app – Neowin A new interface for customizing interactions with ChatGPT is being reported by several users on X, replacing the old “Custom Instructions” section that previously resided in Settings under Personalization. This updated design allows users to personalize their experience in four key areas: how ChatGPT should address them, their occupation, desired traits for the AI, and any additi

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무료 교육을 통해 Cisco 자격증에서 주니퍼 자격증으로 마이그레이션하기

Juniper

Official Juniper Networks Blogs Cisco IT , , . . AI , WAN , . Cisco , , . ? IT . , , . Cisco . Cisco . . 1) , , , . Cisco . 2) , , , Cisco Associate, Specialist Professional .

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Surender Kumar posted an update: Coding help on StackOverflow dives as AI assistants rise […]

4sysops

Coding help on StackOverflow dives as AI assistants rise DEVCLASS StackOverflow is experiencing a significant decline in user activity, with new questions decreasing by 75% since their peak in 2017 and dropping by 60% year-on-year as of December 2024. This data is sourced from the StackExchange Data Explorer, which tracks activity across its databases, primarily StackOverflow.

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Migre suas certificações da Cisco para certificações da Juniper com treinamento GRATUITO

Juniper

Official Juniper Networks Blogs Migre suas certificaes da Cisco para certificaes da Juniper com treinamento GRATUITO Como lder de TI, voc tem o desafio de maximizar o desempenho, a confiabilidade e a escalabilidade da rede e ainda simplificar as operaes e reduzir as OpEx (Operational Expenditure, Despesas Operacionais). Sabemos bem o que isso significa e entendemos voc.

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Surender Kumar posted an update: The Linux Foundation launches an initiative to support […]

4sysops

The Linux Foundation launches an initiative to support open-source Chromium-based browsers | ZDNET Google Chromium has been the core of various web browsers since its launch in September 2008. As an open-source project primarily led by Google, it has laid the foundation for popular browsers like Google Chrome, Microsoft Edge, and Opera. A new initiative called “Supporters of Chromium-Based Browsers” has been announced by the Linux Foundation, set to begin on January 9, 2025.

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Juniper-Konferenz: Führende IT-Expert:innen aus dem Hochschulbereich haben sich ausgetauscht

Juniper

Official Juniper Networks Blogs Juniper-Konferenz: Fhrende IT-Expert:innen aus dem Hochschulbereich haben sich ausgetauscht Krzlich war Juniper Gastgeber eines hochkartig besetzten Treffens zum Thema Netzwerkbetrieb im Hochschulbereich. Der Juniper Networks Global Higher Education Summit bot ein umfangreiches Podium, auf dem sich fhrende Branchenvertreter:innen sowie Expert:innen von Juniper ber die Chancen und Herausforderungen sowie innovative Lsungen im Bereich der digitalen Transformation fr

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Surender Kumar posted an update: CrowdStrike Achieves FedRAMP Authorization for New […]

4sysops

CrowdStrike Achieves FedRAMP Authorization for New Modules CrowdStrike announced on January 8, 2025, that its Falcon cybersecurity platform has achieved FedRAMP authorization for three modules: Next-Gen SIEM, Falcon for IT, and Data Protection. This authorization allows government entities to use these modules within GovCloud, enhancing their capabilities to secure assets, manage cyber threats, and improve operational effectiveness.

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The Next Big Thing, TLDR version

SubnetZero

At the last Cisco Live in June, I was asked by marketing to do a “center stage” presentation. My days of getting normal sessions at Cisco Live seem to be over. Perhaps I’m too far into the management track (although that’s changing) to impress the Cisco Live Session Group Managers.

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Paolo Maffezzoli posted an update: End of Firefox? Google joined by Linux, Microsoft and more […]

4sysops

End of Firefox? Google joined by Linux, Microsoft and more to make Chrome, Edge better – Neowin A new consortium called the Supporters of Chromium-Based Browsers has been established by the Linux Foundation, with the participation of Google, Microsoft, Meta, and Opera. This initiative aims to support open-source Chromium browsers by providing essential resources, including financial backing.

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Feedly Patch Tuesday Report: Searchable, scannable, and exportable

Effective Software Design

Threat Intelligence Feedly Patch Tuesday Report: Searchable, scannable, and exportable Filter and prioritize vulnerabilities in secondsa free resource for all 15 sec-summary Keeping up with Microsofts Patch Tuesday releases is time-consuming for analysts, who need to assess vulnerabilities quickly, determine their relevance and criticality, and prioritize remediationall while under pressure to protect their organizations.

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Mag commented on OSConfig: Manage security settings in Windows Server 2025 and revert configuration drift

4sysops

OSConfig, a new feature in Windows Server 2025, allows you to configure Microsoft's recommended security settings. These settings largely align with the security baselines. Management options include PowerShell, the Windows Admin Center, and Azure Policy. OSConfig can automatically detect and correct configuration drifts, ensuring compliance.

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Incident response process for the big stuff

SysAdmin1138 Explains

Back in November I posted about how to categorize your incidents using the pick-one list common across incident automation platforms. In that post I said: A few organizations go so far as to have a fully separate process for the 'High' and 'Critical' urgencies of events, maybe calling them Disaster Recovery events instead of Incidents. DR events need to be rare, which means that process isn't as well exercised as Incident response.

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Paolo Maffezzoli posted an update: 41% of employers worldwide say theyll reduce staff by 2030 […]

4sysops

41% of employers worldwide say theyll reduce staff by 2030 due to AI A recent survey by the World Economic Forum highlights employers’ expectations regarding the future workforce, placing significant emphasis on generative AI. While a majority of employers (77%) plan to train their employees to adapt to AI, 41% anticipate potential job reductions as automation increases within their organizations.

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Data Management for Medical Device Clinical Trials: A Guide

Dataversity

Clinical trials for medical devices hold a unique significance due to their direct application in patient care and the rigorous scrutiny they undergo from regulatory bodies. Unlike pharmaceutical trials, medical device trials involve complex interactions between hardware, software, and human factors. This complexity is compounded by the high stakes associated with ensuring patient safety, making […] The post Data Management for Medical Device Clinical Trials: A Guide appeared first on DATA

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Paolo Maffezzoli posted an update: Microsoft preps for a year of enterprise-impacting M365 […]

4sysops

Microsoft preps for a year of enterprise-impacting M365 retirements In 2025, Microsoft plans to retire and deprecate a variety of services and features, significantly impacting Microsoft 365 administrators. The changes include the discontinuation of Exchange Online Legacy Tokens starting in February, with a full shutdown anticipated by October. This will primarily affect outdated Outlook add-ins, especially those relying on Office.js APIs.

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Finding a Delicate Balance with AI Regulation and Innovation

EA Voices

From Architecture & Governance Magazine By James Fisher, Chief Strategy Officer, Qlik As AI continues to advance, navigating the balance between regulation and innovation will have a huge impact on how successful the technology can be.

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Paolo Maffezzoli posted an update: Microsoft fixes OneDrive bug causing macOS app […]

4sysops

Microsoft fixes OneDrive bug causing macOS app freezes Microsoft addressed a bug affecting macOS users of OneDrive, which was causing application freezes when opening or saving files. The issue specifically impacted users with the latest operating system, macOS 15 Sequoia, acknowledged by the company in November. Users experienced freezes when accessing files in Desktop or Documents folders.

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Architecture Review Boards: Are They Enough?

EA Voices

From LeanIX Blog | We love IT Architecture Enterprise architecture review boards are a key part of the TOGAF EA maturity journey. but they need the right tools to democratize EA. Discover how architecture decisions empower review boards.

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Surender Kumar posted an update: Microsoft fixes bug causing Outlook to freeze when copying […]

4sysops

Microsoft fixes bug causing Outlook to freeze when copying text Microsoft has resolved an issue causing the classic Outlook email client to freeze when copying text using the CTRL+C shortcut. This problem primarily impacted users of Microsoft 365 on the Current Channel Version 2409 or higher, particularly affecting those using languages that require an Input Method Editor (IME).

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Paolo Maffezzoli posted an update: Microsoft Enhances New Outlook for Windows with S/MIME […]

4sysops

Microsoft Enhances New Outlook for Windows with S/MIME Support for Secure Email Communication Microsoft is introducing Secure/Multipurpose Internet Mail Extensions (S/MIME) support for primary accounts in the new Outlook for Windows. This enhancement allows users to send and receive emails that are both digitally signed and encrypted, ensuring secure communication.

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Wolfgang Sommergut wrote a new post: OSConfig: Manage security settings in Windows Server 2025 and revert configuration drift

4sysops

OSConfig, a new feature in Windows Server 2025, allows you to configure Microsoft’s recommended security settings. These settings largely align with the security baselines. Management options include PowerShell, the Windows Admin Center, and Azure Policy. OSConfig can automatically detect and correct configuration drifts, ensuring compliance.

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Michael Pietroforte posted an update: Grok Now Available as Standalone App in the US - […]

4sysops

Grok Now Available as Standalone App in the US – MacRumors Grok, an AI chatbot integrated into the X (formerly Twitter) platform, has launched as a standalone app in the United States. Developed by Elon Musks xAI company, it is characterized as more casual and humorous compared to other chatbots like ChatGPT. Grok aims to provide truthfulness, usefulness, and curiosity, according to its app description.

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Michael Pietroforte posted an update: CEO Who Bragged About Replacing Workers With AI Now […]

4sysops

CEO Who Bragged About Replacing Workers With AI Now Distressed That AI Will Replace His Job Too Klarna CEO Sebastian Siemiatkowski noted that the company’s workforce decreased by 22% over the past year due to its integration of AI technologies. Klarna, valued at over $14 billion, has implemented an AI assistant capable of performing the tasks of approximately 700 full-time employees.

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Surender Kumar posted an update: GitLab Patch Release: 17.7.1, 17.6.3, 17.5.5 | […]

4sysops

GitLab Patch Release: 17.7.1, 17.6.3, 17.5.5 | GitLab GitLab has released patch versions 17.7.1, 17.6.3, and 17.5.5 for both the Community Edition (CE) and Enterprise Edition (EE). These updates address significant bug fixes and security vulnerabilities, and users are urged to upgrade their self-managed installations promptly. GitLab.com has already implemented these revisions, and no action is required for GitLab Dedicated customers.

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Paolo Maffezzoli posted an update: Teams Rooms support for Windows 10 will die with the […]

4sysops

Teams Rooms support for Windows 10 will die with the operating system – Neowin Microsoft will cease support for Teams Rooms on Windows 10 starting October 14, 2025, coinciding with the retirement of the Windows 10 operating system. Users who wish to continue accessing updates for productivity, security, and management features must upgrade to Windows 11, though this may require hardware upgrades for some users.

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