投稿時間:2022-12-22 15:16:48 RSSフィード2022-12-22 15:00 分まとめ(22件)

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IT	ITmedia 総合記事一覧	[ITmedia PC USER] 「チューナーレスTV」と名乗らないのはなぜ？　webOS搭載の「LGスマートモニター」の秘密に迫る	https://www.itmedia.co.jp/pcuser/articles/2212/22/news148.html	itmediapcuser	2022-12-22 14:30:00
IT	ITmedia 総合記事一覧	[ITmedia News] 「フロッピーで提出」「目視が必要」　進む“アナログ規制”見直し、地方は追随できるか？	https://www.itmedia.co.jp/news/articles/2212/22/news144.html	itmedia	2022-12-22 14:30:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 女性がクリスマスにもらってうれしいプレゼント　3位「バッグ」、2位「財布」、1位は？	https://www.itmedia.co.jp/business/articles/2212/22/news136.html	itmedia	2022-12-22 14:17:00
TECH	Techable（テッカブル）	通話かけ放題セットに500MBがついてくる！ ドコモ「エコノミーMVNO」のLIBMOのプランが気になる	https://techable.jp/archives/187723	libmo	2022-12-22 05:05:01
IT	情報システムリーダーのためのIT情報専門サイト IT Leaders	データ連携ソフト「ASTERIA Warp」新版、コネクション呼出元などを表示して開発を容易に | IT Leaders	https://it.impress.co.jp/articles/-/24236	データ連携ソフト「ASTERIAWarp」新版、コネクション呼出元などを表示して開発を容易にITLeadersアステリアは年月日、企業データ連携EAIESBソフトウェア「ASTERIAWarp」の新版を提供開始した。	2022-12-22 14:44:00
python	Pythonタグが付けられた新着投稿 - Qiita	【Python、英文記事引用】Top 10 Python Machine Learning Libraries in 2023	https://qiita.com/TunaProducts/items/9d93d2e80bcc022448d2	inelearninglibrariesin	2022-12-22 14:28:24
GCP	gcpタグが付けられた新着投稿 - Qiita	troccoを使ってツイートを取得し、簡単なNLP（感情分析）	https://qiita.com/Komi9T/items/cec72068b4b7e43bffda	bigquery	2022-12-22 14:17:51
技術ブログ	Developers.IO	【2/1（水）リモート】クラスメソッドの会社説明会〜フリーランスエンジニア編〜を開催します	https://dev.classmethod.jp/news/jobfair-freelance-230201/	事業会社	2022-12-22 05:38:07
海外TECH	DEV Community	A Response Measure to the Security Threat of Virtual Space App	https://dev.to/teamliapp/a-response-measure-to-the-security-threat-of-virtual-space-app-488f	A Response Measure to the Security Threat of Virtual Space AppVirtual Space AppRecently the Virtual Space App which allows you to use the same app dual on one smartphone has been gaining popularity Virtual Space App creates an isolated virtual environment within a single smartphone and provides an environment where the same app can run dually inside For example SNS and chat apps are dually created on one device so you can log in to two accounts simultaneously without logging out and play the same game with two IDs simultaneously his convenience exposes many security threats to users who use Virtual Space App and to users who use Virtual Space App and the APP services they install on Virtual Space App to run dual Two Sides of Virtual Space App security threatsWith this Virtual Space App you can easily create dual apps because one app can be run through multiple instances but behind this convenience there are also many security problems Basically apps installed on Android manage the data they generate in the sandbox area which runs with its own UID user identifier and GID group identifier when the app is installed These separately managed apps on the system cannot invade each other s sandbox area so you can isolate apps from each other and protect them from malicious apps However suppose you install certain apps on the Virtual Space App to use dual apps In that case the UID and GID of all apps in the Virtual Space App are set to the same allowing access to each app s usage area and memory which poses a significant security threat For users who use the Virtual Space App the Guest App installed inside the Virtual Space App requires additional user data access to prevent the app from crashing dramatically increasing the security threat inside the mobile system Threats to APPIn Virtual Space App various isolation mechanisms provided by the Android system such as permissions storage and components are broken Even if an app already has basic security functions when run inside the Virtual Space App the security sandbox is unlocked exposing malicious malware apps installed inside to hacking threats such as accessing personal files or replicating and tampering with common apps In addition each other s processes can be accessed within the same Virtual Space App so you can receive the same level of threats as those from the rooted device such as memory tampering In the case of a specific memory cheating tool the use of Virtual Space App is recommended among execution methods on non rooted devices so it is emerging as one of the threats to be blocked for safe APP service The following are the types of attacks that an APP installed in the Virtual Space App can receive Increase permissions attackGenerally when you use a virtual space app your device pre applies several permissions and features If malicious malware APP is installed inside a virtual space app you can use these permissions to access or leak sensitive data such as user search history and cookies This means that customer information of common apps installed inside virtual space apps and important information about app services may be exposed Other processes can also access memory on my APP that can be used to expose critical memory and memory tampering attacks Code insertion attackInside the Virtual Space App a malicious Malware APP can tamper with the executables of other APPs which are loaded via dynamic loading At runtime most APPs can load executable files such as dex files jar files so files stored in private directories and malicious Malware APPs installed inside the Virtual Space App can tamper with or replace these files which can lead to code insertion attacks on other targeted APPs Replication attackIf malicious malware APP A and regular app B are executed in the same Virtual Space App A can secretly compress and upload important information created and entered when B is running to a remote server You will be able to log directly into the regular app Users Who Installed Virtual Space App Will Face the Following ThreatsIn fact the Virtual Space App is designed for your convenience In fact the Virtual Space App is designed for your convenience Specifically users who install Virtual Space App are exposed to hacking threats due to Virtual Space App attacks and malicious malware attacks Below is a description of the threats faced by the user who installed the Virtual Space App and the hacker attacks Hijacking attackIt is a hijacking attack that can arbitrarily control the execution of an APP on a device with the numerous privileges of the Virtual Space App For example a malicious Virtual Space App can intercept user input from the login window after APP starts with root permissions on the victim s device This user s login eligibility is captured and malware can remotely upload them to the server to intercept and exploit the user s input data Ransomware attackInside the Virtual Space App a malicious Malware APP can encrypt or delete files from other APPs The attacker demands a certain amount of ransom from the user and the user must pay the ransom to restore the original file Because this ransomware can be automatically propagated to cloud servers and other client devices it is also dangerous that files encrypted with malicious Guest App can be uploaded to the cloud through the automatic synchronization mechanism of the cloud Phishing attackIn Android and later third party apps cannot call the getRunningTasks function to obtain foreground application process information but this is allowed within the Virtual Space App This enables a phishing attack in which a malicious Guest App intercepts the security information that the user enters in the Android app This may expose the information entered by the user A Response Measure to the Security Threat of Virtual Space AppThe fundamental reason for all these security risks is that the apps installed within the Virtual Space App share the same UID so access rights are shared In any case it s never a good idea to set a level of security that makes your app data accessible to anyone Therefore in order to defend against these security threats users should refrain from using the Virtual Space App and service providers that service the APP should be able to detect and block the APP running in the Virtual Space App LIAPP detects that your mobile app is running on the Virtual Space App protects the app by blocking it from running and protects it from the risk of exposing sensitive information from APP users As Virtual Space App users continue to increase LIAPP team strongly recommends preparing thoroughly for security LIAPP we provide the best service possible	2022-12-22 05:15:04
金融	ニッセイ基礎研究所	バランスと協調－地球温暖化の原因と対応から考える	https://www.nli-research.co.jp/topics_detail1/id=73327?site=nli	同報告書では「人為起源の温室効果ガスが大気中に排出され続ければ、生態系や人類に重大な影響を及ぼす気候変化が生じる恐れがある」ことが示されており、こうした警告が年の国連気候変動枠組条約UNFCCCの採択を強力に後押し、世界の地球温暖化防止政策の推進に多大な影響を及ぼすこととなったとされる。	2022-12-22 14:01:49
ニュース	BBC News - Home	Ambulance strike: Warning of very challenging days ahead	https://www.bbc.co.uk/news/health-64053080?at_medium=RSS&at_campaign=KARANGA	aheadpatients	2022-12-22 05:21:15
ニュース	BBC News - Home	Newspaper headlines: 'Fears for sick' and PM's 'silence' over strike	https://www.bbc.co.uk/news/blogs-the-papers-64060257?at_medium=RSS&at_campaign=KARANGA	newspapers	2022-12-22 05:15:03
ビジネス	ダイヤモンド・オンライン - 新着記事	アップル信者の信仰心、試されるとき - WSJ発	https://diamond.jp/articles/-/315205	信者	2022-12-22 14:03:00
北海道	北海道新聞	薗浦元衆院議員を略式起訴　元秘書と共謀、異例の立件	https://www.hokkaido-np.co.jp/article/779061/	東京地検	2022-12-22 14:38:21
北海道	北海道新聞	ホクレン、乳価一律１０円引き上げ　上げ幅は過去最大	https://www.hokkaido-np.co.jp/article/779058/	引き上げ	2022-12-22 14:42:57
北海道	北海道新聞	ＪＲ北海道、２３日の特急１３本運休　悪天候予想で	https://www.hokkaido-np.co.jp/article/779053/	運休	2022-12-22 14:10:00
北海道	北海道新聞	快速エアポートなど１７本運休　北広島の踏切内、ゴムラバー浮く	https://www.hokkaido-np.co.jp/article/779036/	北広島市	2022-12-22 14:14:40
北海道	北海道新聞	紅白で鬼滅の刃ＯＰ曲など　ＮＨＫが曲目発表	https://www.hokkaido-np.co.jp/article/779051/	大みそか	2022-12-22 14:09:00
IT	週刊アスキー	ユリア登場！『Fit Boxing 北斗の拳 ～お前はもう痩せている～』本日発売	https://weekly.ascii.jp/elem/000/004/118/4118477/	fitboxing	2022-12-22 14:45:00
IT	週刊アスキー	「イーグレットツー ミニ」にタイトルを追加する『アーケードメモリーズVOL.1』が本日発売！	https://weekly.ascii.jp/elem/000/004/118/4118478/	卓上ゲーム	2022-12-22 14:40:00
IT	週刊アスキー	横浜・八景島シーパラダイスにてTVアニメ「吸血鬼すぐ死ぬ」とのコラボイベント開催決定！	https://weekly.ascii.jp/elem/000/004/118/4118445/	八景島シーパラダイス	2022-12-22 14:10:00
IT	週刊アスキー	オンラインRPG『LOST ARK』で2022年12月アップデート「新クラス　ウェザーリスト」を実施！	https://weekly.ascii.jp/elem/000/004/118/4118468/	lostark	2022-12-22 14:05:00