Tag: Cio
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2022 in review: What's new in web performance?
Posted on December 16, 2022, Level intermediate Resource Length medium
The way we measure and optimize website speed is always changing. New web standards are introduced (and eventually widely supported), new tools are developed, and new metrics suggested. By Matt Zeunert.
Tags cio frontend javascript performance
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What Is CARTA? Continuous Adaptive Risk and Trust Assessment explained
Posted on December 13, 2022, Level beginner Resource Length short
Digital services made for consumers are opening up new opportunities and vulnerabilities. With more employees bringing unmanaged devices to the office, business networks can be accessed by many more people. Plus, remote work means that an organization's IT perimeter is no longer restricted within its walls. By Mihaela Marian.
Tags cio infosec miscellaneous management
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Can you double CPU performance by cooling it with a chip instead of a fan?
Posted on December 9, 2022, Level beginner Resource Length short
A four-year-old company is coming to market soon with an unexpected technology to cool CPUs and SoCs. Frore Systems has developed a cooling chip it calls AirJet that sits on top of a heat-generating chip and cools it without the need for mechanical fans. By Josh Norem.
Tags cloud miscellaneous cio fintech servers
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NoSQL, NoMQ: Palo Alto networks' new event streaming paradigm
Posted on December 2, 2022, Level intermediate Resource Length medium
Palo Alto Networks eliminated the MQ layer for a project that correlates events in near real time, using an existing database instead of Kafka. By Cynthia Dunlop.
Tags nosql cio cloud app-development
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Microsoft says it's just too difficult to effectively disrupt ransomware
Posted on November 30, 2022, Level beginner Resource Length medium
The company details its new approach to combatting cyber crime as the underground industry drains $6 trillion from the global economy. By Connor Jones.
Tags cio infosec cloud miscellaneous
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Service exhaustion floods — HTTP/HTTPS flood, HTTP pipelining, and SSL renegotiation DDoS attack
Posted on November 25, 2022, Level beginner Resource Length medium
On 1 June 2022, a Google Cloud Armor customer was hit with a Distributed denial-of-service (DDoS) attack over the Hypertext Transfer Protocol Secure (HTTPS) protocol that reached 46 million requests per second (RPS), making it one of the largest ever recorded Layer 7 DDoS attacks reported this year. By Debashis Pal.
Tags infosec ssl app-development cloud cio devops
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Maersk mobile: All the way with Flutter
Posted on November 24, 2022, Level beginner Resource Length medium
During the pandemic, the use of Maersk App skyrocketed. To meet the growing number of feature requests and scale our solution, a different approach was required. Keeping up with requirements to solve the business needs of our customers was challenging and time-consuming as all development had to be done twice for two native (Android and iOS) apps. Over time, tech debt for maintaining two codebases was getting high as the underlying platforms changed as well as new features and services for our customers in a rapidly growing userbase. By Gaurav Bhatnagar, Satish Kumar.
Tags nodejs app-development javascript cio android
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Stepping into the Metaverse: How retailers can prepare
Posted on November 22, 2022, Level beginner Resource Length medium
Retail is changing so fast that even this advice is reaching its expiration date. Soon, a presence in the metaverse will be an absolute necessity, and retailers stranded in today's e-commerce environment will be left behind. By Alexandre de Vigan.
Tags miscellaneous cio cloud
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Three reasons why CISOs need to understand domain security
Posted on November 16, 2022, Level beginner Resource Length medium
Domain name abuse is one of the most dangerous and under-regulated issues in digital business security today. An attack on a web domain can lead to the redirection of a company's website, domain spoofing, phishing attacks, network breaches, and business email compromise (BEC). By cscdbs.com.
Tags cio web-development app-development infosec
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What is green computing?
Posted on November 7, 2022, Level beginner Resource Length medium
Green computing, also called sustainable computing, aims to maximize energy efficiency and minimize environmental impact in the ways computer chips, systems and software are designed and used. By Rick Merritt.
Tags serverless cio miscellaneous app-development web-development cloud
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The lean startup summary
Posted on November 5, 2022, Level beginner Resource Length long
Back in 2004, Eric Ries was working on a startup called IMVU and Steve Blank was an investor and advisor for them. Steve had a methodology he called "Customer Development." This was later released in a book called The Four Steps to the Epiphany. Eric combined Steve's framework, the manufacturing practices of Toyota from Japan and Agile software development in what became __The Lean Startup.__ By Benjamin Arritt.
Tags startups cio career miscellaneous learning management
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Engineering in a hybrid world
Posted on November 4, 2022, Level beginner Resource Length long
In 2020, the world shifted to remote work with most companies transitioning to hybrid or remote arrangements. At the time of this report (October 2022), over 50% of respondents had no definitive plan to return to the office. Like it or not, remote work is here to stay. By Vivian Guo.
Tags cio agile teams career