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Six causes of major software outages–And how to avoid them

Dynatrace

Possible scenarios A Distributed Denial of Service (DDoS) attack overwhelms servers with traffic, making a website or service unavailable. Possible scenarios A retail website crashes during a major sale event due to a surge in traffic. These attacks can be orchestrated by hackers, cybercriminals, or even state actors.

Software 290
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Time to First Byte: What It Is and Why It Matters

CSS Wizardry

This is understandable—forgivable, almost—when you consider that TTFB begins to move into back-end territory, but if I was to sum up the problem as succinctly as possible, I’d say: While a good TTFB doesn’t necessarily mean you will have a fast website, a bad TTFB almost certainly guarantees a slow one. Expect closer to 75ms.

Latency 274
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How Improving Website Performance Can Help Save The Planet

Smashing Magazine

How Improving Website Performance Can Help Save The Planet. How Improving Website Performance Can Help Save The Planet. You may not think about it often, but the Internet uses a colossal amount of electricity. With that in mind, perhaps the first thing to consider is how do we measure the energy usage of our website?

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Touch Design For Mobile Interfaces: Defining Mobile Devices (Excerpt)

Smashing Magazine

Mobile phones are rapidly becoming touchscreens and touchscreen phones are increasingly all-touch, with the largest possible display area and fewer and fewer hardware buttons. Usually today this means internet connectivity, cameras, GPS, and so on, but they are distinct from smartphones.)

Mobile 122
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Are Computer Architects to Blame for the State of Security Today?

ACM Sigarch

When it comes to hardware support to mitigate software security issues, there is a significant gap between what is available in products today and known solutions. Acceleration—Adding hardware support to reduce the runtime overheads of security features. hardware support for malware detection/prevention).

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The Ethics of Web Performance

Tim Kadlec

My home internet connection gives me somewhere around 3 Mbps down. Hardware gets better, sure. Cennydd also makes the case that performance also has an impact on energy consumption: In 2016, video, tracking scripts and sharing buttons caused the average website to swell to the same size as the original version of Doom.

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Cross-browser testing on the cloud: advantages and disadvantages

Testsigma

During upgrade or maintenance, the devices are updated either with software or hardware. It only requires choosing and clicking the selection on the service provider’s website. Let’s understand this with the help of an example – there is a video-streaming website that is available for laptops and computers only.

Cloud 96