Agchain: a Blockchain-Based Gateway for Permanent, Distributed, and Secure App Delegation from Existing Mobile App Markets
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Uila Supported Apps
Uila Supported Applications and Protocols updated Oct 2020 Application/Protocol Name Full Description 01net.com 01net website, a French high-tech news site. 050 plus is a Japanese embedded smartphone application dedicated to 050 plus audio-conferencing. 0zz0.com 0zz0 is an online solution to store, send and share files 10050.net China Railcom group web portal. This protocol plug-in classifies the http traffic to the host 10086.cn. It also 10086.cn classifies the ssl traffic to the Common Name 10086.cn. 104.com Web site dedicated to job research. 1111.com.tw Website dedicated to job research in Taiwan. 114la.com Chinese web portal operated by YLMF Computer Technology Co. Chinese cloud storing system of the 115 website. It is operated by YLMF 115.com Computer Technology Co. 118114.cn Chinese booking and reservation portal. 11st.co.kr Korean shopping website 11st. It is operated by SK Planet Co. 1337x.org Bittorrent tracker search engine 139mail 139mail is a chinese webmail powered by China Mobile. 15min.lt Lithuanian news portal Chinese web portal 163. It is operated by NetEase, a company which 163.com pioneered the development of Internet in China. 17173.com Website distributing Chinese games. 17u.com Chinese online travel booking website. 20 minutes is a free, daily newspaper available in France, Spain and 20minutes Switzerland. This plugin classifies websites. 24h.com.vn Vietnamese news portal 24ora.com Aruban news portal 24sata.hr Croatian news portal 24SevenOffice 24SevenOffice is a web-based Enterprise resource planning (ERP) systems. 24ur.com Slovenian news portal 2ch.net Japanese adult videos web site 2Shared 2shared is an online space for sharing and storage. -
Android (Operating System) 1 Android (Operating System)
Android (operating system) 1 Android (operating system) Android Home screen displayed by Samsung Nexus S with Google running Android 2.3 "Gingerbread" Company / developer Google Inc., Open Handset Alliance [1] Programmed in C (core), C++ (some third-party libraries), Java (UI) Working state Current [2] Source model Free and open source software (3.0 is currently in closed development) Initial release 21 October 2008 Latest stable release Tablets: [3] 3.0.1 (Honeycomb) Phones: [3] 2.3.3 (Gingerbread) / 24 February 2011 [4] Supported platforms ARM, MIPS, Power, x86 Kernel type Monolithic, modified Linux kernel Default user interface Graphical [5] License Apache 2.0, Linux kernel patches are under GPL v2 Official website [www.android.com www.android.com] Android is a software stack for mobile devices that includes an operating system, middleware and key applications.[6] [7] Google Inc. purchased the initial developer of the software, Android Inc., in 2005.[8] Android's mobile operating system is based on a modified version of the Linux kernel. Google and other members of the Open Handset Alliance collaborated on Android's development and release.[9] [10] The Android Open Source Project (AOSP) is tasked with the maintenance and further development of Android.[11] The Android operating system is the world's best-selling Smartphone platform.[12] [13] Android has a large community of developers writing applications ("apps") that extend the functionality of the devices. There are currently over 150,000 apps available for Android.[14] [15] Android Market is the online app store run by Google, though apps can also be downloaded from third-party sites. -
Piracy Or Productivity: Unlawful Practices in Anime Fansubbing
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Aaltodoc Publication Archive Aalto-yliopisto Teknillinen korkeakoulu Informaatio- ja luonnontieteiden tiedekunta Tietotekniikan tutkinto-/koulutusohjelma Teemu Mäntylä Piracy or productivity: unlawful practices in anime fansubbing Diplomityö Espoo 3. kesäkuuta 2010 Valvoja: Professori Tapio Takala Ohjaaja: - 2 Abstract Piracy or productivity: unlawful practices in anime fansubbing Over a short period of time, Japanese animation or anime has grown explosively in popularity worldwide. In the United States this growth has been based on copyright infringement, where fans have subtitled anime series and released them as fansubs. In the absence of official releases fansubs have created the current popularity of anime, which companies can now benefit from. From the beginning the companies have tolerated and even encouraged the fan activity, partly because the fans have followed their own rules, intended to stop the distribution of fansubs after official licensing. The work explores the history and current situation of fansubs, and seeks to explain how these practices adopted by fans have arisen, why both fans and companies accept them and act according to them, and whether the situation is sustainable. Keywords: Japanese animation, anime, fansub, copyright, piracy Tiivistelmä Piratismia vai tuottavuutta: laittomat toimintatavat animen fanikäännöksissä Japanilaisen animaation eli animen suosio maailmalla on lyhyessä ajassa kasvanut räjähdysmäisesti. Tämä kasvu on Yhdysvalloissa perustunut tekijänoikeuksien rikkomiseen, missä fanit ovat tekstittäneet animesarjoja itse ja julkaisseet ne fanikäännöksinä. Virallisten julkaisujen puutteessa fanikäännökset ovat luoneet animen nykyisen suosion, jota yhtiöt voivat nyt hyödyntää. Yhtiöt ovat alusta asti sietäneet ja jopa kannustaneet fanien toimia, osaksi koska fanit ovat noudattaneet omia sääntöjään, joiden on tarkoitus estää fanikäännösten levitys virallisen lisensoinnin jälkeen. -
IPFS and Friends: a Qualitative Comparison of Next Generation Peer-To-Peer Data Networks Erik Daniel and Florian Tschorsch
1 IPFS and Friends: A Qualitative Comparison of Next Generation Peer-to-Peer Data Networks Erik Daniel and Florian Tschorsch Abstract—Decentralized, distributed storage offers a way to types of files [1]. Napster and Gnutella marked the beginning reduce the impact of data silos as often fostered by centralized and were followed by many other P2P networks focusing on cloud storage. While the intentions of this trend are not new, the specialized application areas or novel network structures. For topic gained traction due to technological advancements, most notably blockchain networks. As a consequence, we observe that example, Freenet [2] realizes anonymous storage and retrieval. a new generation of peer-to-peer data networks emerges. In this Chord [3], CAN [4], and Pastry [5] provide protocols to survey paper, we therefore provide a technical overview of the maintain a structured overlay network topology. In particular, next generation data networks. We use select data networks to BitTorrent [6] received a lot of attention from both users and introduce general concepts and to emphasize new developments. the research community. BitTorrent introduced an incentive Specifically, we provide a deeper outline of the Interplanetary File System and a general overview of Swarm, the Hypercore Pro- mechanism to achieve Pareto efficiency, trying to improve tocol, SAFE, Storj, and Arweave. We identify common building network utilization achieving a higher level of robustness. We blocks and provide a qualitative comparison. From the overview, consider networks such as Napster, Gnutella, Freenet, BitTor- we derive future challenges and research goals concerning data rent, and many more as first generation P2P data networks, networks. -
2019 China Military Power Report
OFFICE OF THE SECRETARY OF DEFENSE Annual Report to Congress: Military and Security Developments Involving the People’s Republic of China ANNUAL REPORT TO CONGRESS Military and Security Developments Involving the People’s Republic of China 2019 Office of the Secretary of Defense Preparation of this report cost the Department of Defense a total of approximately $181,000 in Fiscal Years 2018-2019. This includes $12,000 in expenses and $169,000 in DoD labor. Generated on 2019May02 RefID: E-1F4B924 OFFICE OF THE SECRETARY OF DEFENSE Annual Report to Congress: Military and Security Developments Involving the People’s Republic of China OFFICE OF THE SECRETARY OF DEFENSE Annual Report to Congress: Military and Security Developments Involving the People’s Republic of China Annual Report to Congress: Military and Security Developments Involving the People’s Republic of China 2019 A Report to Congress Pursuant to the National Defense Authorization Act for Fiscal Year 2000, as Amended Section 1260, “Annual Report on Military and Security Developments Involving the People’s Republic of China,” of the National Defense Authorization Act for Fiscal Year 2019, Public Law 115-232, which amends the National Defense Authorization Act for Fiscal Year 2000, Section 1202, Public Law 106-65, provides that the Secretary of Defense shall submit a report “in both classified and unclassified form, on military and security developments involving the People’s Republic of China. The report shall address the current and probable future course of military-technological development of the People’s Liberation Army and the tenets and probable development of Chinese security strategy and military strategy, and of the military organizations and operational concepts supporting such development over the next 20 years. -
Ah! Universal Android Rooting Is Back
AH! UNIVERSAL ANDROID ROOTING IS BACK Wen `Memeda` Xu @K33nTeam ABOUT ME Wen Xu a.k.a Memeda @antlr7 • Security research intern at KeenTeam • Android Roo6ng • Soware exploita6on • Senior student at Shanghai Jiao Tong University • Member of LoCCS • Vice-captain of CTF team 0ops • Rank 2rd in the world on CTFTIME AGENDA • Present Situa6on of Android Roo6ng • Awesome Bug (CVE-2015-3636) • Fuzzing • Analysis • Awesome Exploita6on Techniques • Object Re-filling in kernel UAF • Kernel Code Execu@on • Targe@ng 64bit Devices • Future PART I Present Situation PRESENT SITUATION Root for what? • Goal • uid=0(root) gid=0(root) groups=0(root) • Kernel arbitrary read/write • Cleaning • SELinux • … PRESENT SITUATION • SoC (Driver) • Missing argument sani6Za6on (ioctl/mmap) • Qualcomm camera drivers bug CVE-2014-4321, CVE-2014-4324 CVE-2014-0975, CVE-2014-0976 • TOCTTOU • Direct dereference in user space CVE-2014-8299 • Chip by chip A BIG DEAL • Universal root soluon • Universally applied bug • Confronng Linux kernel • Universally applied exploita6on techniques • One exploit for hundreds of thousands of devices • Adaptability (Hardcode) • User-friendly (Stability) • COMING BACK AGAIN! PART II Bug Hunting FUZZING Open source kernel syscall fuzzer • Trinity • hps://github.com/kernelslacker/trinity • Scalability • Ported to ARM Linux FUZZING Let’s take a look at our log when we wake up ;) • Crical paging fault at 0x200200?!! SK: PING SOCKET OBJECT IN KERNEL user_sock_fd = socket(AF_INET, SOCK_DGRAM, IPPROTO_ICMP); 2 3 1 LIST_POISON2 == 0X200200 ping_unhash -
Pure Software in an Impure World? WINNY, Japan's First P2P Case
20 U. OF PENNSYLVANIA EAST ASIA LAW REVIEW [Vol. 8 ! ! ! ! [This Page Intentionally Left Blank.] ! Pure Software in an Impure World? WINNY, Japan’s First P2P Case Ridwan Khan* “Even the purest technology has to live in an impure world.”1 In 2011, Japan’s Supreme Court decided its first contributory infringement peer-to-peer case, involving Isamu Kaneko and his popular file-sharing program, Winny. This program was used in Japan to distribute many copyrighted works, including movies, video games, and music. At the district court level, Kaneko was found guilty of contributory infringement, fined 1.5 million yen, and sentenced to one year in prison. However, the Osaka High Court reversed the district court and found for Kaneko. The High Court decision was then affirmed by the Supreme Court, which settled on a contributory infringement standard based on fault, similar to the standard announced by the United States Supreme Court in MGM Studios * The author would like to thank Professor David Shipley of the University of Georgia for his guidance in preparing this article. He would also like to thank Professor Paul Heald of the University of Illinois College of Law for additional help. Finally, the author expresses gratitude to Shinya Nochioka of the Ministry of Finance and Yuuka Kawazoe of Osaka Jogakuin for their friendship and advice on Japanese legal matters and language through the two years spent researching and writing this article. All mistakes, however, are the responsibility of the author. All translations of Japanese language materials into English are by the author. 1 Benjamin Wallace, The Rise and Fall of Bitcoin, WIRED MAGAZINE (Nov. -
Satisfy That Android Sweet Tooth
IBM Security Thought Leadership White Paper Satisfy that Android sweet tooth Do Android’s dessert-named updates improve device and data security enough to work for the enterprise? Satisfy that Android sweet tooth Android is ready for the enterprise. Is your continues to grow. The wide variety of Android devices enterprise ready for Android? available means that they are often a good fit for corporate- owned device programs. For example, many field-based employees need rugged Android devices built to stand up to Introduction dust, shock, vibration, rain, humidity, solar radiation, altitude, Android has long ruled the consumer market. Now, the latest and temperature extremes. Others want Android devices with security advancements from Google and device manufacturers, data capture features ideal for inventory control and warehouse and support for Android by leading EMM solution providers, operations. are expanding its presence in the enterprise. To help ensure security and compliance with industry standards and This growth comes with some unintended consequences, as government regulations, enterprises need a way to protect well as important considerations for IT. Companies are and manage the wide range of available devices, versions, and allowing employees to use their own preferred or industry- idiosyncrasies of the world’s most popular mobile operating specific devices, but IT must address the very real concerns of system. protecting corporate data and providing standardized management. It’s not a one-solution-fits-all situation. IT needs to examine its device and application landscape and decide what security and The most popular mobile platform in the world also has a management capabilities are essential in a customized volatile security record;2 however, Android’s recent, sweetly- enterprise mobility strategy. -
On Root Detection Strategies for Android Devices
On Root Detection Strategies for Android Devices Raphael Bialon Department of Computer Science, Heinrich-Heine-University Düsseldorf, Germany [email protected] Abstract—The Android operating system runs on the majority they are executed on and the confidentiality of communication of smartphones nowadays. Its success is driven by its availability channels used. to a variety of smartphone hardware vendors on the one hand, This can directly contradict with users enjoying the cus- and the customization possibilities given to its users on the other hand. While other big smartphone operating systems restrict user tomizability of their devices, as one popular method to enable configuration to a given set of functionality, Android users can broad control over ones’ device is the act of gaining elevated leverage the whole potential of their devices. This high degree privileges through a process called rooting. of customization enabled by a process called rooting, where the As our main contribution we propose a method for remote users escalate their privileges to those of the operating system, rooting detection in wireless tethering networks provided by introduces security, data integrity and privacy concerns. Several rooting detection mechanisms for Android devices already exist, an Android device. Such networks define a special case of aimed at different levels of detection. This paper introduces wireless networks, as all communication is routed over the further strategies derived from the Linux ecosystem and outlines device offering the hotspot, and can thus be manipulated by their usage on the Android platform. In addition, we present said device. One example for extensive tethering hotspot usage a novel remote rooting detection approach aimed at trust and and a matching use case for this remote rooting detection is integrity checks between devices in wireless networks. -
Gnutella and Freenet
Decentralized Peer-to-Peer Network Architecture: Gnutella and Freenet AUTHOR: Jem E. Berkes [email protected] University of Manitoba Winnipeg, Manitoba Canada April 9, 2003 Introduction Although traditional network file systems like NFS provide a reliable way for users on a LAN to pool and share data, Internet-wide file sharing is still in its infancy. Software developers and researchers are struggling to find new ways to reliably, efficiently and securely share data across wide area networks that are plagued by high latency, bottlenecks, and unreliable or malicious nodes. This paper will focus on decentralized file sharing networks that allow free Internet-wide participation with generic content. A decentralized network has no central authority, which means that it can operate with freely running nodes alone (peer-to-peer, or P2P). Much of the current research into file sharing focuses on such systems, after the repeated failure of commercially-oriented networks such as Napster™ and Morpheus™ demonstrated that centralized and purely multimedia-based systems were unsuitable for long-term use by the general Internet public. Building a useful decentralized file sharing network is no small feat, but an effective system will be a remarkable accomplishment for the modern Internet. A robust, massive content distribution network will have a multitude of uses. The huge amount of accessible data (already into hundreds of terabytes on existing networks) and enormous transfer capacity at little or no cost to individual participants demonstrates the value of such a system, which may soon become a core Internet technology akin to the World Wide Web. Such large, anonymous networks seem quite natural for the Internet, as they demonstrate the epitome of pooling resources for the mutual benefit of all users. -
Android Malware Detection Via (Somewhat) Robust Irreversible Feature Transformations
This article has been accepted for publication in a future issue of this journal, but has not been fully edited. Content may change prior to final publication. Citation information: DOI 10.1109/TIFS.2020.2975932, IEEE Transactions on Information Forensics and Security IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY 1 Android Malware Detection via (Somewhat) Robust Irreversible Feature Transformations Qian Han1, V.S. Subrahmanian1 and Yanhai Xiong1 1Department of Computer Science and the Institute for Security Technology and Society Dartmouth College, Hanover, NH 03755, USA As the most widely used OS on earth, Android is heavily targeted by malicious hackers. Though much work has been done on detecting Android malware, hackers are becoming increasingly adept at evading ML classifiers. We develop FARM, a Feature transformation based AndRoid Malware detector. FARM takes well-known features for Android malware detection and introduces three new types of feature transformations that transform these features irreversibly into a new feature domain. We first test FARM on 6 Android classification problems separating goodware and “other malware” from 3 classes of malware: rooting malware, spyware, and banking trojans. We show that FARM beats standard baselines when no attacks occur. Though we cannot guess all possible attacks that an adversary might use, we propose three realistic attacks on FARM and show that FARM is very robust to these attacks in all classification problems. Additionally, FARM has automatically identified two malware samples which were not previously classified as rooting malware by any of the 61 anti-viruses on VirusTotal. These samples were reported to Google’s Android Security Team who subsequently confirmed our findings. -
A Blockchain-Based Spatial Data Trading Frame
A Blockchain-Based Spatial Data Trading Framework liu hui Beijing Normal University WeiPeng Tai Anhui University of Technology Yaofei Wang Beijing Normal University Wang Shenling ( [email protected] ) Beijing Normal University Research Keywords: spatial data, data trading, data pricing, Blockchain Posted Date: January 23rd, 2021 DOI: https://doi.org/10.21203/rs.3.rs-150049/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License 1 Liu et al. 2 3 4 5 6 RESEARCH 7 8 9 A Blockchain-Based Spatial Data Trading Frame- 10 11 12 work 13 1,2 14 Hui Liu 2 1 1* 15 , WeiPeng Tai , Yaofei Wang and Shenling Wang 16 17 *Correspondence: [email protected] 18 1School of Artificial Intelligence, Abstract Beijing Normal University, Beijing, 19 China With the increasing utilization of space related data, the demand for spatial big 20 Full list of author information is data sharing and trading is growing rapidly, which promotes the emergence of 21 available at the end of the article spatial data market. However, in conventional data markets, both data buyers and 22 data sellers have to use a centralized trading platform which might be dishonest. 23 Blockchain is a decentralized distributed data storage technology, which uses the 24 traceability and unforgeability to confirm and record each transaction, can solve 25 the disadvantages of the centralized data market, however, it also introduces the 26 problems of security and privacy. 27 To address this issue,in this paper,we propose a blockchain-based spatial data 28 29 trading framework with Trusted Execution Environment to provide a trusted de- 30 centralized platform, including data storage, data query, data pricing and security 31 computing.