Wi-Fi April 21, 2015

The buggy code highlighted by arsTechnica

The buggy code highlighted by arsTechnica

A bug in the way that 1,500 iOS apps establish secure connections to servers leaves them vulnerable to man-in-the-middle attacks, according to analytics company SourceDNA (via arsTechnica). The bug means anyone intercepting data from an iPhone or iPad could access logins and other sensitive information sent using the HTTPS protocol.

A man-in-the-middle attack allows a fake WiFi hotspot to intercept data from devices connecting to it. Usually, this wouldn’t work with secure connections, as the fake hotspot wouldn’t have the correct security certificate. However, the bug discovered by SourceDNA means that the vulnerable apps fail to check the certificate …  expand full story

Wi-Fi March 26, 2015

techspecs2top

As I noted in Part 1 of How-To: Decode Apple’s Tech Specs pages before buying a new Mac, Apple has designed the Mac purchasing process to be easy: pick a model, pick the good, better, or best configuration, hand over your cash, and enjoy your computer. Since most people get confused by tech specs — bullet points filled with numbers and acronyms — Apple downplays them in its marketing materials, leaving customers to sort through the details and figure out what most of them mean.

But these specs are really important when you’re shopping for the right Mac for your current and future needs. So I’ve created this How-To guide to walk you through each of Apple’s Tech Specs pages using clear explanations, hopefully enabling you to properly understand what you’re about to buy. Part 1 focused on the “big 5″ Mac specs you really need to know about, and this Part 2 looks at the rest — generally things that remain the same in a given model, regardless of the configuration you choose…

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Wi-Fi March 19, 2015

As a photographer, I’ve been thrilled to see iPhones become compelling replacements for standalone point-and-shoot cameras. Our world has improved in both measurable and immeasurable ways from widespread, immediate access to quality photography; the images documenting our lives are more compelling and numerous than ever before.

But professional photographers toting DSLRs now struggle to stand out from amateurs with iPhones. The Chicago Sun-Times infamously fired its entire photography department in favor of using images from iPhones and wire services, a move mocked by other newspapers but embraced by some broadcast journalists. Fixed-lens, small-sensor iPhones can’t match standalone cameras in image quality, particularly in dark settings, but they’re hard to beat in speed and convenience.

The question is how to combine the immediacy of iPhone photography with the quality offered by superior cameras. For me, the answer has been Eyefi‘s SD cards, which wirelessly transfer a standalone camera’s photos to an iPhone or iPad for rapid editing and sharing. (See my How-To on transferring, editing, and sharing DSLR/point-and-shoot photos with an iPhone or iPad for more details.)

Eyefi’s first $100 card contained 2GB of flash memory and a Wi-Fi chip; since then, every Eyefi card has improved on the same concept, so the brand-new 32GB Mobi Pro ($100) isn’t so much a surprise as the culmination of everything the company has done before. It has the highest storage capacity, broadest file support, and easiest workflow of any Eyefi card I’ve tested. Most importantly, it brings a more durable enclosure that I wouldn’t hesitate to recommend to any potential reader, originally introduced in Eyefi’s more affordable non-Pro Mobi cards. Read on for all the details…

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9to5toys 

Wi-Fi March 13, 2015

Wi-Fi January 8, 2015

The plethora of smart home devices at CES makes it clear that home automation is an idea whose time has finally come. It seems there’s almost no household device now that can’t be controlled by, or at least communicate with, an iPhone.

The only downside is the expense of having to replace your perfectly good dumb devices with smart versions. This is the problem the Roost Smart Battery set out to solve, a WiFi-enabled 9v battery allowing your existing smoke alarm to send alerts to your iPhone when it’s triggered, so you get alerted even if the alarm is at the other end of the house or you’re away from home …  expand full story

Wi-Fi January 6, 2015

9to5google 

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