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Microsoft cloud services outages continue into week two – ZDNet

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Microsoft Azure status page on Oct. 7 around 3:30 p.m. ET

Last week, a major Azure Active Directory authentication issue affected users worldwide. A follow-up Exchange/Outlook issue later in the week affected European and Indian Office 365/Microsoft 365 customers. This week, Microsoft’s cloud services issues are continuing, affecting a number of Exchange, Outlook, Teams and SharePoint users.

Microsoft was still warning some Office 365/Microsoft 365 customers as this week kicked off of some possible residual Exchange/Outlook issues, including problems accessing the admin center and syncing issues between Outlook mobile and desktop. I asked Microsoft if these issues were related to last week’s Azure Active Directory authentication problems, but was told the company had no comment. (I am hearing the issues were likely not interrelated, for what it’s worth.)

On October 7, users, primarily in the U.S., began reporting in the afternoon ET they were having issues accessing their admin center dashboards. Around 2:30 p.m. ET, users took to Twitter and other social channels to report they were unable to access Microsoft 365 services, including Teams, Exchange Online, Outlook.com, SharePoint Online and OneDrive for Business. At the same time, warnings of issues with Azure Active Directory and Azure Networking services popped up on the Azure status page.

Around 4:00 p.m. ET, some Office 365/Microsoft 365 customers began reporting their services were recovering. (For my part, I still cannot access my M365 Admin Center, even as of 5:00 p.m. ET.)

The Azure team also posted a preliminary root cause analysis around the same time on the issues users experienced accessing Microsoft or Azure services. In that report, Microsoft said between roughly 2 p.m. ET and 3:40 p.m. ET a subset of customers encountered issues connecting to resources that leveraged the Azure network infrastructure across regions. (“Resources with local dependencies in the same region should not have been impacted,” according to company officials.)

Microsoft identified “a recent change (that) was applied to WAN (wide-area-networking) resources causing connectivity latency or failures between regions” as the cause. To mitigate, the Azure team rolled back the recent change to a healthy configuration.

Earlier today, October 7, the Azure team also noted that some subset of customers experienced traffic routing to “unhealthy backends” with Azure Front Door. Microsoft attributed that issue to a “configuration change (which) was deployed causing the incorrect routing of traffic” and reverted the change to fix the issue.

The Microsoft 365 team, for its part, attributed the inability to access services to a “network infrastructure change” which may have impacted multiple Microsoft 365 services, including Teams, Outlook, SharePoint, OneDrive for Business and Outlook.com. That same team also said it added this afternoon additional capacity to handle “an observed spike in admin center traffic caused by actions to mitigate a prior incident with similar impact.”

After last week’s Azure AD issue — caused by the faulty testing of a change, coupled with a rollback failure — this week’s outage is not a good look for the Microsoft cloud.  

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Fitness: Exercise is a golden opportunity for older adults – Sarnia and Lambton County This Week

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But does age warrant a new set of guidelines?

It used to be that the golden years were all about putting your feet up and taking it easy. But that was before exercise was linked to a reduced risk of chronic disease and increased longevity. Being physically active is now considered a vital component of a long and healthy life, and is especially important for older adults, including those who have yet to jump on the exercise bandwagon.

But there’s no clear consensus as to what type of physical activity is best suited for older populations looking to take advantage of all that exercise has to offer. Is the non-age-specific recommendation of 150 minutes of moderate-intensity exercise or 75 minutes of vigorous exercise a week the best option? Or are there workout routines that offer better results for older exercisers?

A team of researchers set out to get answers by comparing the long- and short-term results of three exercise routines on a large group of Norwegians aged 70 to 77, divided into three groups. The control group (780 people) was asked to follow the national guidelines for physical activity, which in Norway call for 30 minutes of moderate-intensity exercise most days of the week. The second group (387 people) swapped out two days of the general 30-minute workouts for 50 continuous minutes of exercise performed at an intensity equivalent to 70 per cent of their maximum heart rate. The third group (400 people) was also asked to swap out two days a week of the 30-minute workouts, but their routine consisted of four high-intensity intervals of four minutes performed at 90 per cent of their maximum heart rate. Fitness and health data for all three groups, whose average age was 72.8, was collected at the start of the study and again one, three and five years later.

To ensure the two non-control groups stayed on target, they met regularly with professionals who supervised workouts designed to ensure participants exercised in the appropriate training zone, with intensity measured by heart rate monitors and ratings of perceived exertion. Adherence to the exercise routine was analyzed through self-reporting, with anyone who participated in less than 50 per cent of the workouts considered to be non-compliant. At the end of the study, two physicians analyzed the medical data of all three groups, including any deaths, without knowing which exercise routine they followed.

The researchers anticipated that the two groups that exceeded the national recommendations for physical activity would realize an added boost of longevity, but there were no differences in the mortality rate between those who followed the 30-minute general routine and those who didn’t. There was, however, a slight boost in longevity among the high-intensity interval group when compared to the exercisers who performed 50 minutes of continuous moderate-intensity exercise.

The researchers aren’t sure why their hypothesis wasn’t realized, but suspect it had something to do with the overall good health of the study subjects. A whopping 80 per cent reported a medium or high level of physical activity at the start of the study, which suggests that exercise was already contributing to their overall health and longevity. Another finding to consider is that 47 per cent of the exercisers doing the high-intensity interval training stuck with it to the end of the study, compared to the 69 per cent of the controls who kept up their routine for the full five years.

“Participants in the control group did not receive supervised exercise, yet exercised at relatively high levels throughout the five years,” said the researchers.

Another unexpected finding is that peak oxygen uptake, a measure of cardiovascular fitness, showed no age-related decline over the course of the study. This is good news for older exercisers, as a decline in peak oxygen uptake is typical in this age group and is associated with an increased risk of premature death and coronary heart disease.

The bottom line is that there are a number of options for older adults who want to reap all the health benefits physical activity has to offer. It’s also clear that for active older adults, judging the effectiveness of a workout by its length or intensity isn’t a good practice.

“The central implication is that either shorter-duration vigorous physical activity or longer-duration moderate physical activity or a combination of the two, that amount to the same amount of work each week, will have the same favourable health outcomes, with vigorous physical activity being the time-efficient alternative,” stated the researchers.

So go ahead and pick the workout of your choice — or better yet, mix it up between all three routines featured in this study. For older adults, not only does exercise have the potential to mitigate several of the negative health conditions associated with aging, it can truly make the latter decades of life golden.

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Apple warns of new iPhone 12 upgrade – The Queens County Citizen

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Offers Apple’s new iPhone 12 series Really ballistic display But it comes at a Especially high cost Than You might like. And Apple has issued another warning for upgrade users.

More from ForbesApple Settlement Filing Details Critical iPhone 13 5G Upgrade

Newly Support document Marked by Macroomers, Apple has quietly warned consumers that there are some significant pitfalls to its innovative new MagSafe wireless charging system, which extends beyond concerns Its weak magnets.

In the range of bullet points at the end of the document, Apple’s Magazine’s warning buyers of iPhone 12 series phones:

  • If your iPhone’s battery is “too warm”, say that charging is limited to 80% capacity, increase the heat and limit charging.
  • Magnetic strips and RFID chips on credit cards, security badges, passports and key fobs can damage the back of your iPhone and between the MagSafe charger. Apple a Mag Safe Wallet, So be very careful.
  • Damages leather cases used with chargers by leaving “circular seals”. There is a similar damage to silicon cases Also reported A few days later, questions should also be asked as to what this does to the glassbacks of the case-less iPhone 12 models over time.

The most obvious fear of accidentally wiping out your credit cards is that the last point (which Apple writes in small gray at the end of the support document) seems to be pressed evenly.

Replacing the damaged iPhone 12 and iPhone 12 Pro rear windows will cost 9,449 (up to $ 50 on the iPhone 11) and 99,549, respectively. Yes you can buy Apple’s AppleCarePlus insurance policy (iPhone 12 – $ 7.99pm / $ 149 upfront; from $ 50.

And the costs continue to rise from here. The same support document says “Your iPhone will charge less quickly [with MagSafe] When using a power adapter that delivers less than 20W ”. Apple never sold the 20W charger with the previous iPhone and the chargers are now removed (Ear pods). So it will be Another $ 20.

Yes, there is a lot to like about MagSafe and as third party tools grow, its potential will be huge. Apple’s warnings around it are important and no one yet knows whether to upgrade to the iPhone 12 model, the second generation Magsafe may want to see if it launches with the iPhone 13 next year.

And, what Apple has About iPhone 13 has already been confirmed, Which is a very wise move.

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First Apple iPhone 13 Leaks Reveal Small Scratch, Promotion Display, Touch ID

Apple iOS 14.1 Release: Do You Need to Upgrade?

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Apple Issues New iPhone 12 Upgrade Warning – Forbes

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Apple’s new iPhone 12 range delivers truly ballistic performance but this comes at a notably higher cost than you might imagine. And Apple has just delivered another warning for upgraders. 

In a new support document spotted by MacRumors, Apple has quietly warned users that there are some significant downsides to its innovative new MagSafe wireless charging system, that extend beyond concerns about its weak magnets

In a series of bullet points at the end of the document, Apple warns buyers of iPhone 12 series phones that MagSafe can:

  • Increase heat build up and restrict charging, saying if your iPhone battery gets “too warm” charging will be limited to 80% capacity. 
  • Damage the magnetic strips and RFID chips in credit cards, security badges, passports and key fobs if they come between the back of your iPhone and the MagSafe charger. Apple sells a MagSafe Wallet, so be very careful. 
  • Damage leather cases used with the charger by leaving “circular imprints”. Similar damage to silicon cases has also been reported after just a few days, so questions must also be asked about what this will do to the glass backs of case-less iPhone 12 models over time. 

While accidentally wiping your credit cards is clearly the standout fear for many, the last point (which Apple leaves to the very end of the support document and writes in smaller gray text) seems equally pressing. 

Replacing damaged iPhone 12 and iPhone 12 Pro rear glass costs $449 (up $50 on the iPhone 11) and $549 respectively. Yes you can buy Apple’s AppleCarePlus insurance policy (iPhone 12 – $7.99pm / $149 upfront; iPhone 12 Pro – $11.49pm / $219 upfront), but wear and tear won’t be covered, making a MagSafe-compatible case essential and Apple prices them from $50. 

And the costs keep mounting from here. The same support document notes that “your iPhone charges less quickly [with MagSafe] when using a power adapter that provides less than 20W”. Apple has never sold a 20W charger with any previous iPhone and chargers are now removed (ditto EarPods). So that’ll be a further $20

Yes, there’s a lot to like about MagSafe and, as third party accessories increase, its potential is massive. That said, Apple’s warnings around it are significant and anyone still unsure of whether to upgrade to an iPhone 12 model, may just want to see if a second generation of MagSafe launches with the iPhone 13 next year. 

And, given what Apple has already confirmed about the iPhone 13, that could be a very smart move indeed. 

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More On Forbes

First Apple iPhone 13 Leaks Reveal Smaller Notch, ProMotion Display, Touch ID

Apple iOS 14.1 Release: Should You Upgrade?

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