| IT |
ITmedia 総合記事一覧 |
[ITmedia PC USER] NECPC、第13世代Coreプロセッサの搭載に対応したスリム15.6型ノートPC |
https://www.itmedia.co.jp/pcuser/articles/2307/11/news115.html
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itmediapcusernecpc |
2023-07-11 12:40:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia News] Amazonプライムデーに便乗したフィッシング詐欺に注意 6月の検知数は前月比16倍 |
https://www.itmedia.co.jp/news/articles/2307/11/news112.html
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amazon |
2023-07-11 12:32:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia PC USER] 最大約22%オフ！ マウスコンピューターのデスクトップPCとノートPCがお手頃価格で買える！ |
https://www.itmedia.co.jp/pcuser/articles/2307/11/news098.html
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amazon |
2023-07-11 12:30:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia News] EUと米連邦政府、EUの個人データの米国内保有を認める新協定で合意 |
https://www.itmedia.co.jp/news/articles/2307/11/news108.html
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amazon |
2023-07-11 12:11:00 |
| python |
Pythonタグが付けられた新着投稿 - Qiita |
例外的状況にだけ例外を使う 〜 Seleniumでの要素存在判定を題材に |
https://qiita.com/enjapan_common_user/items/ed05cc2532c3d6a84452
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selenium |
2023-07-11 12:33:43 |
| python |
Pythonタグが付けられた新着投稿 - Qiita |
√(x**2-2*x+2)+√(x**2-6*x+13)の最小値「【面白い数学クイズ】この発想、天才すぎません？ 」をMathematicaとWolframAlphaとsympyでやってみたい。 |
https://qiita.com/mrrclb48z/items/0328abd85d26d03e0446
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inclearxf |
2023-07-11 12:07:27 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
RenderとJavaScriptでLINE BOTを作る |
https://qiita.com/SatooRu65536/items/7a3549d4733c3c50bc3b
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render |
2023-07-11 12:23:04 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
Next.jsで変数内の文字列に改行を入れる with Tailwind CSS |
https://qiita.com/tatsuyayamakawa/items/427c13343624335a811b
|
aultfunctionhomeconsttext |
2023-07-11 12:22:22 |
| AWS |
AWSタグが付けられた新着投稿 - Qiita |
「あれ。今月AWS利用料高くね？あ。知らない間に無料利用枠超えてるわ・・・」とならないために |
https://qiita.com/ozaki_ryu/items/24c566bdada245089aa2
|
立ち |
2023-07-11 12:17:50 |
| 海外TECH |
DEV Community |
What is HTTPS and how does it work? |
https://dev.to/junedang/what-is-https-and-how-does-it-work-3fko
|
What is HTTPS and how does it work Have you ever wondered how websites communicate with a web browser and request data to the server to render into view I used to ask those questions too If you are like me curious about how the Internet work then you come to the right place In this article let s discuss how HTTPS works and how essential its role is to the World Wide Web What is HTTP The first step to having an understanding of HTTPS is to know its ancestor HTTP Hypertext Transfer Protocol HTTP is a common protocol for communicating between websites and browsers throughout the Internet With the help of HTTP all the information and connection of the entire World Wide Web are formed and it is not a lie to say that HTTP is the major factor that backbone to the creation of the Internet we are using today HTTP requests and responsesHTTP is a request response protocol in which HTTP requests are sent from the client and server to handle those requests and respond to the client s HTTP responses Typically a Transmission Control Protocol or TCP is used to form the connection between the HTTP client and server HTTP requestHTTP requests are sent from the browser to ask specific information to the server it needs to render into view for the user s device Each HTTP request contains the following important information HTTP version The client hostname or URL The HTTP method HTTP request header Includes information like which type of data the client wants the server to respond to what kind of browser the current user used etc HTTP body In case the client wants to submit data otherwise this is optional HTTP responseWhen the server finish handling the request of the client it replies with an HTTP response which includes the following information HTTP status code HTTP response header HTTP response body How HTTP works A common HTTP communication between clients and servers will be taken by the following steps The user enters the domain name such as junedang com into the browser The browser acts as the client and sends a “GET request to the server that hosts the specified address The server receives the request and analyzes the desired response from the client This could include various types of data such as media JSON HTML CSS etc The server sends back the response to the client The client browser receives the response from the server and proceeds to render or execute the content based on the requested information These steps demonstrate a common illustration for a GET HTTP request In reality HTTP supports many methods for clients to send requests Each supports a specific type of purpose Some of the most common HTTP methods include GET Retrieves data or a web page from a server POST Submit data for processing Usually used in form submission PUT Sends data to the server to create or update a resource PATCH Sends partial data to update an existing resource DELETE Requests the server to delete a specified resource The disadvantage of HTTP Why we need to secure our HTTP requestsAlthough very important to the Internet the original HTTP still suffers from security issues due to a lack of these abilities data privacy integrity and identification Data privacyHTTP communication is not encrypted and because of that data transfer through the Internet by HTTP is not secured and can be easily eavesdropped by bad factors This is extremely dangerous to the users especially with sensitive information like login credentials personal data or bank details IntegrityThe data sent between clients and servers using HTTP are unencrypted and so can be tampered with or modified without detection Lack of integrity means data can be changed in the middle of the transmission which can lead to misunderstanding of information With HTTP there are no built in safeguards to verify if the data remains intact and unaltered during transit IdentificationHTTP is purely all about data transfers and communications but cannot verify the identity between communicators This can open to potential impersonation attacks like man in the middle What is HTTPS To get rid of HTTP downsides an HTTPS protocol is introduced which stands for Hypertext Transfer Protocol Secure It extends all characteristics of the old boy HTTP with added effective security layer using Transport Layer Security TLS for data encryption Before HTTPS the transferred data somehow looks like this GET HTTP Host www junedang comUser Agent Mozilla Windows NT Win x Accept text html application xhtml xmlThe informations are all shown through the eyes of the attacker Now with the help of encryption using HTTPS the data is encrypted and looks like the below bGsZWNoYXVaDpteXNlYJldHBhcNbJkCg With this approach data is secured from being eavesdropped or captured during transferring if the attackers have hijacked the data all they receive are just encrypted binaries Furthermore HTTPS attached a digital signature of the domain to the transferred message which can ensure the identity of the receiver you would expect How HTTPS works As mentioned above HTTPS works exactly the same as HTTP with an additional security layer called SSL SSL is based on a technology called public key cryptography the server stores the private key while the public one is shared with the clients through SSL s certificate The flow of how HTTPS works can be illustrated by a diagram below The client web browsers or mobile devices establishes an HTTPS connection with the server using https instead of http The connection is established and a TCP connection is formed between the client and the server The client and the server exchange the SSL information through a three way handshake If the SSL version is supported by both client and server the server sends an SSL certificate to the client which contains the following information the public key hostname expiry dates etc The client validates if the certificate is issued by a trusted Certificate Authority CA and has not expired or been revoked After successfully validating the certificate the client generates an encrypted session key using the public key The server receives the encrypted session key and then decrypts it using the private key Now both the client and server share the same encrypted session key A secure connection can be established then Encrypted messages are transferred in a bi direction security channel Through this process HTTPS ensures the three security pillars that were missing from the HTTP protocol data privacy integrity and identification ConclusionHTTP is one of the most important technologies to form the Internet through establishing the connection between clients and servers for data transfer But HTTP is lack security factors that can cause serious problems to end user related to data privacy integrity and identification To overcome those problems an HTTPS protocol is created to ensure the communications between clients and servers are safe and secure To get the most out of this article feel free to complete these challenges Easy mode Check your current organization s website to see if they are using an SSL certificate or not What is the information that is stored in an SSL certificate Hard mode Can you list down a step by step on how to create a trusted SSL certificate |
2023-07-11 03:10:00 |
| 海外科学 |
NYT > Science |
Transgender Care Bans Leave Families and Doctors Scrambling |
https://www.nytimes.com/2023/07/06/us/transgender-health-care-bans.html
|
Transgender Care Bans Leave Families and Doctors ScramblingLaws in states have left the fate of clinics in doubt and families with transgender children searching for medical care across state lines |
2023-07-11 03:37:39 |
| 医療系 |
医療介護 CBnews |
通所リハの大規模事業所減算「時代に逆行」-介護給付費分科会で複数委員 |
https://www.cbnews.jp/news/entry/20230711115349
|
介護報酬 |
2023-07-11 12:06:00 |
| 金融 |
JPX マーケットニュース |
[東証]新規上場日の初値決定前の気配運用について：Strawberry jams（株） |
https://www.jpx.co.jp/news/1031/20230711-01.html
|
strawberryjams |
2023-07-11 13:00:00 |
| 金融 |
日本銀行：RSS |
令和5年7月7日からの大雨にかかる災害等に対する金融上の措置について（福岡県） |
http://www.boj.or.jp/about/bcp/fso/fso230711a.pdf
|
Detail Nothing |
2023-07-11 13:00:00 |
| 海外ニュース |
Japan Times latest articles |
Meta’s Twitter rival Threads surges to 100 million sign-ups faster than ChatGPT |
https://www.japantimes.co.jp/news/2023/07/11/business/tech/threads-surges-to-100-million-signups/
|
Meta s Twitter rival Threads surges to million sign ups faster than ChatGPTNow the fastest growing online platform to hit the milestone Threads has been setting records for user growth since its launch Wednesday |
2023-07-11 12:33:25 |
| 海外ニュース |
Japan Times latest articles |
61,000 Europeans may have died in last summer’s heat waves, experts say |
https://www.japantimes.co.jp/news/2023/07/11/world/europe-heat-wave-deaths-experts/
|
Europeans may have died in last summer s heat waves experts sayStudy estimates that more than people died from heat related causes across European countries from late May to early September during Europe s hottest |
2023-07-11 12:16:25 |
| 海外ニュース |
Japan Times latest articles |
Role of Thailand’s monarchy looms over battle to appoint prime minister |
https://www.japantimes.co.jp/news/2023/07/11/asia-pacific/thailand-monarchy-looms-prime-minister/
|
Role of Thailand s monarchy looms over battle to appoint prime ministerA deadlock over the appointment could tip Southeast Asia s second largest economy into crisis with reformers vying to dislodge the grip on power of the royalist |
2023-07-11 12:03:12 |
| ニュース |
BBC News - Home |
BBC director-general Tim Davie likely to face questions on presenter scandal |
https://www.bbc.co.uk/news/entertainment-arts-66160908?at_medium=RSS&at_campaign=KARANGA
|
broadcaster |
2023-07-11 03:02:34 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
欧州国防支出のジレンマ、米兵器か国産か - WSJ発 |
https://diamond.jp/articles/-/325978
|
欧州 |
2023-07-11 12:24:00 |
| IT |
週刊アスキー |
5ch界に激震！専ブラ「JaneStyle」が5chを切った？ |
https://weekly.ascii.jp/elem/000/004/144/4144738/
|
janestyle |
2023-07-11 12:55:00 |
| IT |
週刊アスキー |
あの銘店をもう一度“94年組”第3弾 16年ぶりに復活「げんこつ屋1994」 |
https://weekly.ascii.jp/elem/000/004/144/4144342/
|
走者 |
2023-07-11 12:30:00 |
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