Wed.Apr 02, 2025

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Nested Fragmentation

Network Engineering

If fragmentation only occurs once I can reassemble the package, what if the package is fragmented more than once For example, a package of 3000 bytes will be sent via an Ethernet MTU link of 1500 bytes, the package will be fragmented twice Each is 1500 bytes in size and each package has a different ID value, say 1 and 2 Then the package with ID 2 will be fragmented again so that it will get a new ID bit, namely 3 Then the package with ID bit 3, one of which is fragmented again and gets a new ID

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Connecting the fans: Cisco’s tech-driven transformation of St. Louis CITY SC

Cisco Wireless

Cisco and St. Louis CITY SC have partnered to create one of the most connected and fan-centric environments in Major League Soccer. Cisco serves as a Proud Technology Partner of the club, leveraging its solutions across networking, security, Wi-Fi and digital signage to help ensure fans can have one of the most immersive matchday experiences in sports at its stadium, Energizer Park.

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Paolo Maffezzoli posted an update: GitHub expands security tools after 39 million secrets […]

4sysops

GitHub expands security tools after 39 million secrets leaked in 2024 GitHub has upgraded its Advanced Security platform in response to the discovery of over 39 million leaked secrets in 2024, including API keys and passwords, which put users at risk. This significant leak was identified using GitHub’s secret scanning service, highlighting that such leaks are a prevalent and preventable cause of security incidents.

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From waste to wonders: My sustainability journey with Cisco’s Green Team

Cisco Wireless

Aaditya, a Cisco employee and Green Team Network Bengaluru leader, shares more about his sustainability journey.

Network 246
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How to Achieve High-Accuracy Results When Using LLMs

Speaker: Ben Epstein, Stealth Founder & CTO | Tony Karrer, Founder & CTO, Aggregage

When tasked with building a fundamentally new product line with deeper insights than previously achievable for a high-value client, Ben Epstein and his team faced a significant challenge: how to harness LLMs to produce consistent, high-accuracy outputs at scale. In this new session, Ben will share how he and his team engineered a system (based on proven software engineering approaches) that employs reproducible test variations (via temperature 0 and fixed seeds), and enables non-LLM evaluation m

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Paolo Maffezzoli posted an update: Microsoft adds hotpatching support to Windows 11 […]

4sysops

Microsoft adds hotpatching support to Windows 11 Enterprise Microsoft has introduced hotpatching support for Windows 11 Enterprise 24H2 on x64 systems, allowing businesses to apply security updates without needing to reboot. This technology enables updates by modifying the in-memory code of live processes, ensuring minimal disruption for users during installations.

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Unlocking the Privacy Advantage to Build Trust in the Age of AI

Cisco Wireless

The Cisco 2025 Data Privacy Benchmark Study offers insights into the evolving privacy landscape and privacys critical role in an AI-centric world.

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More Trending

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A steam locomotive from 1993 broke my yarn test

CloudFaire

Yarn tests fail consistently at the 27-second mark. The usual suspects are swiftly eliminated to no avail. A deep dive is taken to comb through traces, only to be derailed into an unexpected crash investigation.

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Announcing the General Availability of Lakeflow Connect

databricks

Were excited to announce the General Availability of Lakeflow Connect for Salesforce and Workday.

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Michael Pietroforte commented on Cline vs. Roo Code – Which VS Code extension is better for the AI-augmented IT pro?

4sysops

I came across the list on Reddit. While it is extensive, it doesn’t clearly highlight the essential differences. It’s difficult to grasp why Google has recently favored the site. Although it’s a nice place for chats, it isn’t a reliable information source. Anyway, I’m leaning towards Cline now due to its superior MCP support.

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Announcing the Built-On Databricks Startup Challenge

databricks

Are you a startup building core, customer-facing B2B products on Databricks? Then we have a Challenge for you! On the heels of our Generative AI.

B2B 64
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Improving the Accuracy of Generative AI Systems: A Structured Approach

Speaker: Anindo Banerjea, CTO at Civio & Tony Karrer, CTO at Aggregage

When developing a Gen AI application, one of the most significant challenges is improving accuracy. This can be especially difficult when working with a large data corpus, and as the complexity of the task increases. The number of use cases/corner cases that the system is expected to handle essentially explodes. 💥 Anindo Banerjea is here to showcase his significant experience building AI/ML SaaS applications as he walks us through the current problems his company, Civio, is solving.

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Marcel Partap commented on Cline vs. Roo Code – Which VS Code extension is better for the AI-augmented IT pro?

4sysops

Ah cool, thanks for taking the time to take the differences apart a little. Summarizing your experience made it a bit more tangible than the big “RooCode vs Cline” list on reddit.

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Databricks on Google Cloud: Innovations Driving Data Intelligence

databricks

Since our launch on Google Cloud Platform (GCP) in 2021, Databricks on Google Cloud has provided more than 1,500 joint customers with a tightly integrated.

Cloud 64
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What is Google Drive? A Beginner’s Guide to Cloud Storage

Geek Flare

Learn about Google Drive, a cloud storage solution for securely storing, accessing, and sharing your files online. Explore how to secure, performance, its benefits and more. The post What is Google Drive? A Beginner’s Guide to Cloud Storage appeared first on Geekflare.

Cloud 52
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Self-issued JWT for mobile client authentication

Codecentric Blog

Overview Mobile applications frequently authenticate their backend calls via JWT. These tokens are frequently used in conjunction with OIDC to authenticate a user. Sometimes, particularly in high-assurance scenarios, it can be preferable to authenticate.

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Launching LLM-Based Products: From Concept to Cash in 90 Days

Speaker: Christophe Louvion, Chief Product & Technology Officer of NRC Health and Tony Karrer, CTO at Aggregage

Christophe Louvion, Chief Product & Technology Officer of NRC Health, is here to take us through how he guided his company's recent experience of getting from concept to launch and sales of products within 90 days. In this exclusive webinar, Christophe will cover key aspects of his journey, including: LLM Development & Quick Wins 🤖 Understand how LLMs differ from traditional software, identifying opportunities for rapid development and deployment.

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Why SASE Makes Zero Trust Work   

CATO Networks

Gartner predicted that by early this year, over 60% of organizations would be using zero trust as their starting point for security. And no wonder. Cloud migration, hybrid work, and persistent threats have turned security into a minefield, exposing the cracks in old castle and moat, perimeter-based security architectures. Zero Trust aligns with how and where we work today, shifting the perimeter to individual users, devices, and applicationswherever they are.

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Shifting Left: How Data Contracts Underpin People, Processes, and Technology

Confluent

Application engineers situated at the beginning of a data pipeline ("left side") should apply data contracts and products as rigorously as the data engineers further down the line.

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Cracking the Code of Cyber Deception and Motivations to Fight Attacks

EA Voices

From Architecture & Governance Magazine By Perry Carpenter, Chief Human Risk Management Strategist, KnowBe4 Threat actors and hacktivists are relentless, persistent, and ever-present.

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CyrusOne to open second data centre in Milan

DCNN Magazine

CyrusOne , a global data centre developer and operator specialising in delivering state-of-the-art digital infrastructure solutions, has announced plans to build its second data centre in Milan, named MIL2, which will deliver 54 megawatts of IT capacity to 18,000 square metres of technical space over three floors. The announcement follows the acquisition of a 19.68 acre site, strategically located within two Municipalities – Milan and Segrate – and four miles east of the city centre,

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Generative AI Deep Dive: Advancing from Proof of Concept to Production

Speaker: Maher Hanafi, VP of Engineering at Betterworks & Tony Karrer, CTO at Aggregage

Executive leaders and board members are pushing their teams to adopt Generative AI to gain a competitive edge, save money, and otherwise take advantage of the promise of this new era of artificial intelligence. There's no question that it is challenging to figure out where to focus and how to advance when it’s a new field that is evolving everyday. 💡 This new webinar featuring Maher Hanafi, VP of Engineering at Betterworks, will explore a practical framework to transform Generative AI pr

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Shadow AI – Rising from the Penumbra

TDAN

In the last couple of years, AI has taken over our organizations. While the benefits of using AI to augment your organizations ability to achieve its business goals are abundant, the risks associated with unmanaged AI use are many.

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Subsea cable and data centre operator GCX to rebrand

DCNN Magazine

Global Cloud Xchange (GCX) has today announced its rebrand to FLAG. With strong continued investment, FLAG looks to maintain its growth and status as one of the largest privately owned, global subsea cable operators. Following the rebrand, the companys Managed Services division will continue to operate under its existing name of GCX Managed Services.

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Meta Open Source: 2024 by the numbers

Engineering at Meta

Open source has played an essential role in the tech industry and beyond. Whether in the AI/ML, web, or mobile space, our open source community grew and evolved while connecting people worldwide. At Meta Open Source , 2024 was a year of growth and transformation. Our open source initiatives addressed the evolving needs and challenges of developerspowering breakthroughs in AI and enabling the creation of innovative, user-focused applications and experiences.

Media 79
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AppsCode: Kubernetes Native Data Platform

vInfrastructure Blog

Reading Time: 3 minutes AppsCode is a global leader in Enterprise-grade Kubernetes-native Data Platform with Automated Day 2 Operations founded on 2016. During the last IT Press Tour #61, Tamal Saha, Founder and CEO and former Google engineer, describes the different products. Evolution of AppsCode follow the history of Kubernets: Their products are focused in those specific areas, mostly related with database world: But why you need specific solutions?

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Reimagined: Building Products with Generative AI

“Reimagined: Building Products with Generative AI” is an extensive guide for integrating generative AI into product strategy and careers featuring over 150 real-world examples, 30 case studies, and 20+ frameworks, and endorsed by over 20 leading AI and product executives, inventors, entrepreneurs, and researchers.

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Article: Beyond Chatbots: Architecting Domain-Specific Generative AI for Operational Decision-Making

InfoQ Articles

This article explores the use of domain-specific Generative AI, models that understand operational constraints, real-world dynamics, and business rules to generate executable strategies, not just text descriptions. These models require significantly smaller datasets and fewer parameters, making them cost-effective while enabling AI-driven core business decision intelligence at scale.

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Heroku: Powering the Next Wave of Apps with AI

Heroku

In a short amount of time, AI has transformed life, work, and how we think about the future. These rapid advancements have left many of us wondering how to integrate AI into our existing workflows and what it means for the future of app development. The apps we're building today are more than lines of code; they're becoming dynamic, intelligent, and increasingly autonomous.

Cloud 63
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5 Ways ArgoCD Supercharges Your Kubernetes GitOps Workflow

Wahl Network

Hello, innovators! What’s New? YouTube recently hit 9,500+ subscribers – yay! The push to 10,000 continues. I’m happy to share that the first chapter of The Essentials Series courses are published, focusing on an AWS landing zone along with awesome quality of life boosts for systems engineers. Getting Started with AWS Cloud and Terraform Create a Beautiful Terminal for Windows GitHub Actions with AWS and OIDC Integration Boost Your Git Workflow with Pre-Commit Hooks Addition

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Surender Kumar posted an update: Anthropic's Claude AI now prompts students to do the […]

4sysops

Anthropic’s Claude AI now prompts students to do the thinking part – Neowin Anthropic has introducedClaude for Education, a tailored version of its chatbot designed for use in higher education, promoting critical thinking among students. A standout feature, “Learning Mode,” encourages students to engage in their reasoning processes instead of simply providing answers.

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A Tale of Two Case Studies: Using LLMs in Production

Speaker: Tony Karrer, Ryan Barker, Grant Wiles, Zach Asman, & Mark Pace

Join our exclusive webinar with top industry visionaries, where we'll explore the latest innovations in Artificial Intelligence and the incredible potential of LLMs. We'll walk through two compelling case studies that showcase how AI is reimagining industries and revolutionizing the way we interact with technology. Some takeaways include: How to test and evaluate results 📊 Why confidence scoring matters 🔐 How to assess cost and quality 🤖 Cross-platform cost vs. quality tr

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D2DO268: Solving Big Problems By Solving Small Problems

Packet Pushers

You build a shop that solves big problems by solving small problems is advice given by todays guest, Merritt Baer. Merritt is currently a CISO at Reco, and has deep security experience in both government and private sectors. She chats with Day Two DevOps podcast hosts Ned Bellavance and Kyler Middleton to discuss the current. Read more » You build a shop that solves big problems by solving small problems is advice given by todays guest, Merritt Baer.

DevOps 52
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Surender Kumar posted an update: Microsoft: How to update to Windows 11 on unsupported […]

4sysops

Microsoft: How to update to Windows 11 on unsupported Windows 10 PC? Dump it and buy new – Neowin Microsoft is pushing Windows 10 users to upgrade to Windows 11, citing improved security and features. However, they have made it difficult to upgrade by limiting certain workarounds with their installation process, despite still providing some official and third-party options.

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Why We Shouldn’t Be Surprised by the High Failure Rates of AI

TDAN

The Vegas Chapel Epiphany While delivering a workshop in Las Vegas recently, I walked past several wedding chapels, each offering quick, convenient ceremonies. Every few feet, another sign advertised a fast, hassle-free wedding. There were even $40 wedding bouquet vending machines. Yet, 56% of marriages end in divorce. Lets break that down further.

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Surender Kumar posted an update: Cisco warns of CSLU backdoor admin account used in […]

4sysops

Cisco warns of CSLU backdoor admin account used in attacks Cisco has alerted administrators to a critical vulnerability in the Cisco Smart Licensing Utility (CSLU), which involves a backdoor admin account that attackers exploit. The vulnerability (CVE-2024-20439) allows unauthenticated attackers to gain remote admin access to unpatched systems via the CSLU app’s API.

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LLMOps for Your Data: Best Practices to Ensure Safety, Quality, and Cost

Speaker: Shreya Rajpal, Co-Founder and CEO at Guardrails AI & Travis Addair, Co-Founder and CTO at Predibase

Large Language Models (LLMs) such as ChatGPT offer unprecedented potential for complex enterprise applications. However, productionizing LLMs comes with a unique set of challenges such as model brittleness, total cost of ownership, data governance and privacy, and the need for consistent, accurate outputs. Putting the right LLMOps process in place today will pay dividends tomorrow, enabling you to leverage the part of AI that constitutes your IP – your data – to build a defensible AI strategy fo