投稿時間:2024-10-25 17:10:41 RSSフィード2024-10-25 17:00分まとめ(9件)

カテゴリー	サイト名	記事タイトル	リンクURL	頻出ワード・要約等	登録日
IT	ITmedia 総合記事一覧	[ITmedia PC USER] Core Ultra（シリーズ2）採用のBTOデスクトップPCが各社から発売	https://www.itmedia.co.jp/pcuser/articles/2410/25/news176.html	itmediapcusercoreultra,coreultra,intel	2024-10-25 16:37:00
IT	ITmedia 総合記事一覧	[ITmedia News] 「ホロライブ」運営のカバー、公取委の指導受け謝罪　「事業が急拡大し、抜け漏れや遅延生じた」	https://www.itmedia.co.jp/news/articles/2410/25/news174.html	itmedia,news,やりとり	2024-10-25 16:32:00
IT	ITmedia 総合記事一覧	[ITmedia News] 「Linux入門」無料のオンライン講座が提供開始　受講時間は約60時間　初心者も一から学べる	https://www.itmedia.co.jp/news/articles/2410/25/news166.html	itmedianewslinux,linux,linuxfoundation	2024-10-25 16:10:00
AWS	AWS - Japan	AWS 初心者が３か月でアプリ開発に挑戦！「2024 ANGEL Dojo」頂上決戦 #AWSDevLiveShow	https://www.youtube.com/watch?v=22Z2kROOXFI	angeldojo,awsdevliveshow,awsdevliveshowaws	2024-10-25 07:45:48
Program	AWSタグが付けられた新着投稿 - Qiita	OpenShift Data Foundation (ODF) - 4.16 Installation	https://qiita.com/qiita2021user/items/be022c28f312fc3c41d2	OpenShift Data Foundation ODF Red Hat OpenShift Data FoundationとはRed Hat OpenShift Data Found	2024-10-25 16:57:54
Program	AWSタグが付けられた新着投稿 - Qiita	Amazon Linux 2023	https://qiita.com/hahait/items/a17b7000a607f84072fd	amazonlinuxawslinux,amazon,eolamazonlinux	2024-10-25 16:26:12
海外TECH	Engadget	The best portable SSDs for 2024	https://www.engadget.com/computing/accessories/best-portable-ssd-120043652.html?src=rss	If you want to back up valuable data from your PC transfer videos to a Mac or offload a few games from your game console a good external SSD can help These tiny bricks may cost more than a traditional portable hard drive but they re noticeably faster smaller and far more reliable in the long term That said determining the best external SSD for you isn t as simple as picking the one that s priced the lowest or packs the most space At least it shouldn t be If you re looking to add some portable storage to your desktop or everyday carry we ve spent months weeding through the external solid state drive market testing several contenders and sorting out which ones deliver the most value You can find our favorites plus a quick rundown of what to know before buying one of these things below Table of contents Best external SSDs for Other external SSDs we tested What to consider before buying an external SSD How we test external SSDs Recent updates Best external SSDs for Other external SSDs we tested The pre built OWC Express M is a premium feeling USB SSD that s roughly as fast as the ADATA SE but it s larger and significantly more expensive as of this writing If you re in the relatively small group with a PC that supports USB Gen x but not Thunderbolt or USB the Crucial X Pro is essentially a faster version of our top pick The Lexar SL is a larger but slightly quicker option while the Lexar SL Kingston XS or Samsung T could also work if you see them on discount As a reminder though drives like these are aimed primarily at content creators and other professionals and you have to make sure you won t upgrade to a device with a faster USB interface anytime soon The Samsung T Shield has a conveniently rugged design with a rubberized IP rated shell It also comes with both USB C and USB A cables But it was consistently slower than the X Pro and XS in our benchmark tests plus it has a shorter three year warranty The Silicon Power PX is an especially affordable USB Gen model Its peak speeds weren t too far off the X Pro or XS in synthetic benchmarks but it can get distractingly hot and its sustained writes are markedly worse It took seconds longer to move our GB custom test folder to this drive compared to the X Pro for example The Crucial X is another low cost option that s a good bit slower than our top picks It s limited to a three year warranty and lacks an IP rating as well It s not a terrible option for the basics but there s little reason to get it over the XS when their prices are similar The OWC Envoy Pro FX is well built and supports Thunderbolt and USB Gen but it s a smidge slower than the SE and Express M and it s much pricier than the former The Samsung T portable SSD Samsung What to consider before buying an external SSD Capacity The first thing to figure out before buying a portable SSD is just how much storage space you need Most of the drives we considered for this guide are available in capacities ranging from one to four terabytes though plenty of smaller and larger options exist There s no hard and fast rule for which size is best ーthat ll ultimately depend on your budget and what exactly you re looking to stash But in general it s better to overcompensate than underdo it Nobody wants to be forced into buying a second drive because they filled the first one up too quickly If you re backing up a PC a good rule of thumb is to buy an external SSD with twice as much space as your computer s internal storage This way you can save at least one full backup while also having room for additional data If you want to store a bunch of PlayStation or Xbox games with huge install sizes you may need more space If you just want to back up a small collection of files you may be better off saving your cash and just getting a smaller USB flash drive instead which aren t quite the same as the external SSDs we tested for this guide Price In general you get a better price per gigabyte ratio the further you go up the capacity ladder As of this writing the TB Samsung T is priced at or per gigabyte GB while the TB version is available for or per GB That technically makes the larger model a better value but not everyone needs to pay that much more upfront SSDs in the same speed class tend to not vary too wildly in terms of performance so part of our decision making for this guide came down to which ones are often the cheapest But prices can fluctuate over time if you see that one of our top picks is priced way higher than a comparable honorable mention feel free to get the latter At this point in time costs are broadly trending upwards The ADATA SE portable SSD connected to an Apple MacBook Pro Photo by Jeff Dunn Engadget Speed and USB interface Just about all external SSDs are significantly faster than mechanical hard disk drives HDDs so you ll save time waiting for files to transfer and games to load no matter what Within the market however there are distinct performance tiers These are defined in large part by the USB interface a drive supports While all of the SSDs we considered for this guide can connect over USB C some USB C connections can supply faster transfer speeds than others Sorting through this can get real confusing real fast so we ll try to put it in simple terms Essentially you can divide today s crop of portable SSDs into five segments At the top are drives that utilize Thunderbolt or or the more recent USB spec which have a theoretical maximum transfer rate of gigabits per second Gbps Note that USB comes in two different variants though one of which is limited to Gbps Below that is USB Gen x which also tops out at Gbps Getting confused yet Then you have USB Gen which maxes at Gbps Next is USB Gen which is capped at Gbps Lastly we ll bundle together SSDs that use older standards and aren t worth considering here For everyday folks a good USB Gen drive is the sweet spot between fast enough performance and a cheap enough price so those make up our chief recommendations below If you work in a creative field or don t mind paying extra to shave seconds off your large file transfers though a higher tier model would make sense However note that systems that utilize USB Gen x aren t super common ーno Mac supports it for one ーand the interface is effectively being replaced by USB In general your chain is only as strong as its weakest link If your computer only has USB Gen ports for example you could still use a Thunderbolt SSD but you won t get beyond Gen speeds Make sure you know what you re working with before you buy As a refresher storage devices are broadly measured in terms of read and write speeds The former refers to how long it takes to access something from the drive the latter how long it takes to save something to it From there you can break these metrics into sequential and random performance Sequential speeds tend to matter more with portable SSDs since most people use them to save or access long constant streams of data such as a bunch of high res photos Random speeds would be important if you want to run video games off the drive since that d involve reading and writing smaller more scattered files Either way how well an SSD can sustain its performance with extended use is also critical Other performance factors and enclosures A modern portable SSD s speeds aren t just about its USB interface though Its performance can also depend on how advanced its controller is whether it has a native USB flash controller or a separate bridge chip to communicate with a host device the kind and quality of NAND flash memory it uses whether it has a DRAM cache or it s DRAM less and more We re simplifying things but here are some quick tips Drives with triple level cell TLC memory aren t as cheap as quad level cell QLC SSDs but they re generally more reliable and they offer better write performance Having a dedicated DRAM cache helps if you plan to hit your drive with more intense sustained workloads but may not be worth the extra cost for most people Some models with native flash controllers may not perform as well as those with a bridging chip depending on the SSD inside but they typically draw less heat and are physically smaller All of this is to say that an external SSD s speeds aren t quite as straightforward as what the manufacturer chooses to advertise on the box It s also worth remembering that you can turn an internal SSD into a portable solution with a good enclosure If you have a spare drive and don t mind going the DIY route this can be a cheaper and more flexible solution though we ve stuck to pre built models for this guide for the sake of simplicity Photo by Jeff Dunn Engadget Size durability endurance and warranty Most portable SSDs are impressively small and light so they won t be difficult to tuck in a bag or even a pocket and take on the go We note below if any drive is bulkier than usual Nothing we re talking about matters if your drive can t last in the long term It s hard to definitively say which external SSDs are the most reliable but we scoured through user reviews and feedback while researching this guide to ensure none of our picks show a pattern of catastrophic errors If there was too much smoke around a particular model we steered clear We ruled out certain drives from SanDisk and Western Digital for instance after reports from Ars Technica and The Verge nbsp noted an issue that led to data loss and lawsuits in That said one of the big reasons you d buy an SSD in general is its superior durability Because it has no moving mechanical parts inside an SSD has far fewer avenues to failure than an external hard drive You still don t want to be careless with them but an accidental drop shouldn t be the end of the world Some portable SSDs build on this inherent ruggedness with plastic or rubberized casings and more robust waterproofing These aren t necessary for everyone but if you re a frequent traveler or someone who often works outdoors there are options for you Still all drives can fail If you have any sort of data you d be distraught to lose you should back it up regularly then make a second backup ideally with a cloud service Along those protective lines we also took note of the warranty policy for each drive we tested Just about all of them are backed for either three or five years of course longer is better Encryption and software It s not uncommon to store sensitive data on a portable SSD so some models offer extra security features like hardware based encryption ーi e direct scrambling of data stored on the drive itself ーbuilt in keypads and fingerprint readers to protect against unauthorized access if the drive is lost or stolen While not top requirements perks like these are certainly good to have Some SSDs also come with companion software to further manage the drive The best of those can be handy to have around but we wouldn t call them essential How we test external SSDs Unfortunately we did not have access to a device that can make full use of USB Gen USB Gen x and Thunderbolt USB speeds interchangeably so we had to split our testing across multiple devices including an M Pro MacBook Pro and an Alienware gaming PC running Windows Because of this we primarily compared the portable SSDs within each class against one another Before switching OSes we reformatted each drive to each platform s standard file system format APFS for macOS and NTFS for Windows After researching which SSDs had enough positive feedback to be worth testing in the first place we put drives through a range of synthetic and real world benchmark tests On Windows these included CrystalDiskMark PCMark s Data Drive Benchmark and DMark s gaming focused Storage Benchmark On macOS we used AmorphousDiskMark effectively a Mac version of CrystalDiskMark BlackMagic Disk Speed Test and ATTO Disk Benchmark We also timed how long it took for each drive to read and write a custom GB folder filled with roughly different files including photos videos music files PDFs and other large and small data types scattered across numerous subfolders We performed multiple passes for each test to avoid irregularities and we kept track of each SSD s heat levels over the course of the whole suite Our process wasn t a perfect science but it gave us a general sense of how each drive compares to other models in its price and performance range Recent updates October We ve taken a sweep through this guide to ensure all pricing and availability info is still correct Our recommendations are unchanged This article originally appeared on Engadget at	2024-10-25 07:01:25
医療系	医療介護 CBnews	感染症関連の「仮名化情報」利用・提供可能に-厚科審・部会で了承	https://www.cbnews.jp/news/entry/20241025161737	厚生労働省	2024-10-25 16:15:00
金融	ニッセイ基礎研究所	金融システム、特に保険と年金基金のリスクと脆弱性に対する助言等の公表（欧州　2024秋）－EIOPA等の合同報告書の紹介	https://www.nli-research.co.jp/topics_detail1/id=80063?site=nli	eiopa,esma,eufinancialsystemaugust	2024-10-25 16:29:59