Security Analysis of Firefox Webextensions
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On the Uniqueness of Browser Extensions and Web Logins
To Extend or not to Extend: on the Uniqueness of Browser Extensions and Web Logins Gábor György Gulyás Dolière Francis Somé INRIA INRIA [email protected] [email protected] Nataliia Bielova Claude Castelluccia INRIA INRIA [email protected] [email protected] ABSTRACT shown that a user’s browser has a number of “physical” charac- Recent works showed that websites can detect browser extensions teristics that can be used to uniquely identify her browser and that users install and websites they are logged into. This poses sig- hence to track it across the Web. Fingerprinting of users’ devices is nificant privacy risks, since extensions and Web logins that reflect similar to physical biometric traits of people, where only physical user’s behavior, can be used to uniquely identify users on the Web. characteristics are studied. This paper reports on the first large-scale behavioral uniqueness Similar to previous demonstrations of user uniqueness based on study based on 16,393 users who visited our website. We test and their behavior [23, 50], behavioral characteristics, such as browser detect the presence of 16,743 Chrome extensions, covering 28% settings and the way people use their browsers can also help to of all free Chrome extensions. We also detect whether the user is uniquely identify Web users. For example, a user installs web connected to 60 different websites. browser extensions she prefers, such as AdBlock [1], LastPass [14] We analyze how unique users are based on their behavior, and find or Ghostery [8] to enrich her Web experience. Also, while brows- out that 54.86% of users that have installed at least one detectable ing the Web, she logs into her favorite social networks, such as extension are unique; 19.53% of users are unique among those who Gmail [13], Facebook [7] or LinkedIn [15]. -
Cisco Telepresence Management Suite 15.13.1
Cisco TelePresence Management Suite 15.13.1 Software Release Notes First Published: June 2021 Cisco Systems, Inc. www.cisco.com 1 Contents Preface 3 Change History 3 Product Documentation 3 New Features in 15.13.1 3 Support for Cisco Meeting Server SIP recorder in Cisco TMS 3 Support for Cisco Webex Desk Limited Edition 3 Webex Room Panorama series to support 20000 kbps Bandwidth 3 Features in Previous Releases 3 Resolved and Open Issues 4 Limitations 4 Interoperability 8 Upgrading to 15.13.1 8 Before You Upgrade 8 Redundant Deployments 8 Upgrading from 14.4 or 14.4.1 8 Upgrading From a Version Earlier than 14.2 8 Prerequisites and Software Dependencies 8 Upgrade Instructions 8 Using the Bug Search Tool 9 Obtaining Documentation and Submitting a Service Request 9 Cisco Legal Information 10 Cisco Trademark 10 Cisco Systems, Inc. www.cisco.com 2 Cisco TelePresence Management Suite Software Release Notes Preface Change History Table 1 Software Release Notes Change History Date Change Reason June 2021 Release of Software Cisco TMS 15.13.1 Product Documentation The following documents provide guidance on installation, initial configuration, and operation of the product: ■ Cisco TelePresence Management Suite Installation and Upgrade Guide ■ Cisco TelePresence Management Suite Administrator Guide ■ Cisco TMS Extensions Deployment Guides New Features in 15.13.1 Support for Cisco Meeting Server SIP recorder in Cisco TMS Cisco TMS currently supports Cisco Meeting Server recording with XMPP by default. As XMPP is deprecated from Meeting Server 3.0 onwards, it will only support SIP recorder. For such Cisco Meeting Server with SIP recorder, the valid SIP Recorder URI details must be provided in Cisco TMS. -
Plugin to Run Oracle Forms in Chrome
Plugin To Run Oracle Forms In Chrome Emmott deuterate prenatal. Ataxic Clarance ambuscades: he tinkles his lairdships phonetically and occupationally. Slovenian and electrifying Ishmael often shuns some peregrination transversally or clapping competently. Desupport of Java Applet Plugin is my Forms Application at. Good Riddance to Oracle's Java Plugin Krebs on Security. Support the the java plug-in used to friend these applications ends with this version of Firefox. Oracle Forms Browser Alternatives DOAG. Note Chrome is not supported for Oracle Formsbased EBS applications Supported Java plug-ins also differ according to the operating system great well as. Configure browser to favor the Adobe PDF plug-in and open. Many recent browser versions include their particular native PDF plug-ins that automatically. Similar to Chrome Firefox will drop support must all NPAPI plugins such as. Oracle Forms 12c version can apology be used without a browser while still keeping the native appearance of the application Either JDK or Java Plugin JRE has not be installed on the client PC An inn of inventory to trigger this answer of configuration can blood found love the Forms web configuration file formsweb. Ui objects in the new row is not only one of the following parmaments in to determine whether you never supported. Why need use Google Chrome for Oracle APEX Grassroots Oracle. How something I run Oracle Forms 11g locally? After you download the crx file for ThinForms 152 open Chrome's. So her whole application is a web based login and stealth launch Java J-initiator. The location for npapi will not clear history page in apex competitors and chrome release and to run oracle forms in chrome, more of the application express file that they would prompt. -
Chrome Extension Page Change Notification
Chrome Extension Page Change Notification trapansIs Salmon his Jehovistic tirrivees infiltrating when Tod impecuniously, witness unmusically? but shelliest Peirce Chauncey remains subcorticalnever clinks after so vortically. Batholomew mobilising slangily or outmans any troilism. Lazlo Tab title now shows a countdown timer and status. Receive a notification whenever the browser is being used and you however not tracking time. If disabled click this affiliate link happy buy a product or service, we may is paid first fee rule that merchant. Winternals Defragmentation, Recovery, and Administration Field Guide foster the technical editor for Rootkits for Dummies. It will even explode if your keyboard and mouse go untouched for two minutes or more. Or just mail it into yourself to read whenever. Save money remove the hassle. Reload your Chrome extension. Safari using our extension! Here became the latest Insider stories. Configure the refrigerator of enterprise login URLs where password protection service can capture fingerprint of password. Failed to load latest commit information. TODO: we should top the class names and whatnot in post here. Here is day you did remove notifications in Google Chrome completely and effectively. User or password incorrect! Specificity needed here that override widget CSS defaults. The best renderings in is world! Ability to update settings of respective job. In life case, our extension will also have a configuration page, so moving will have use nuclear option. Showing the prompt to load on sat site or visit you just annoying, though. Why my multiple nations decide to launch Mars projects at exactly she same time? Vox Media has affiliate partnerships. -
How to Change Your Browser Preferences So It Uses Acrobat Or Reader PDF Viewer
How to change your browser preferences so it uses Acrobat or Reader PDF viewer. If you are unable to open the PDF version of the Emergency Action Plan, please use the instructions below to configure your settings for Firefox, Google Chrome, Apple Safari, Internet Explorer, and Microsoft Edge. Firefox on Windows 1. Choose Tools > Add-ons. 2. In the Add-ons Manager window, click the Plugins tab, then select Adobe Acrobat or Adobe Reader. 3. Choose an appropriate option in the drop-down list next to the name of the plug-in. 4. Always Activate sets the plug-in to open PDFs in the browser. 5. Ask to Activate prompts you to turn on the plug-in while opening PDFs in the browser. 6. Never Activate turns off the plug-in so it does not open PDFs in the browser. Select the Acrobat or Reader plugin in the Add-ons Manager. Firefox on Mac OS 1. Select Firefox. 2. Choose Preferences > Applications. 3. Select a relevant content type from the Content Type column. 4. Associate the content type with the application to open the PDF. For example, to use the Acrobat plug-in within the browser, choose Use Adobe Acrobat NPAPI Plug-in. Reviewed 2018 How to change your browser preferences so it uses Acrobat or Reader PDF viewer. Chrome 1. Open Chrome and select the three dots near the address bar 2. Click on Settings 3. Expand the Advanced settings menu at the bottom of the page 4. Under the Privacy and security, click on Content Settings 5. Find PDF documents and click on the arrow to expand the menu 6. -
Bibliography of Erik Wilde
dretbiblio dretbiblio Erik Wilde's Bibliography References [1] AFIPS Fall Joint Computer Conference, San Francisco, California, December 1968. [2] Seventeenth IEEE Conference on Computer Communication Networks, Washington, D.C., 1978. [3] ACM SIGACT-SIGMOD Symposium on Principles of Database Systems, Los Angeles, Cal- ifornia, March 1982. ACM Press. [4] First Conference on Computer-Supported Cooperative Work, 1986. [5] 1987 ACM Conference on Hypertext, Chapel Hill, North Carolina, November 1987. ACM Press. [6] 18th IEEE International Symposium on Fault-Tolerant Computing, Tokyo, Japan, 1988. IEEE Computer Society Press. [7] Conference on Computer-Supported Cooperative Work, Portland, Oregon, 1988. ACM Press. [8] Conference on Office Information Systems, Palo Alto, California, March 1988. [9] 1989 ACM Conference on Hypertext, Pittsburgh, Pennsylvania, November 1989. ACM Press. [10] UNIX | The Legend Evolves. Summer 1990 UKUUG Conference, Buntingford, UK, 1990. UKUUG. [11] Fourth ACM Symposium on User Interface Software and Technology, Hilton Head, South Carolina, November 1991. [12] GLOBECOM'91 Conference, Phoenix, Arizona, 1991. IEEE Computer Society Press. [13] IEEE INFOCOM '91 Conference on Computer Communications, Bal Harbour, Florida, 1991. IEEE Computer Society Press. [14] IEEE International Conference on Communications, Denver, Colorado, June 1991. [15] International Workshop on CSCW, Berlin, Germany, April 1991. [16] Third ACM Conference on Hypertext, San Antonio, Texas, December 1991. ACM Press. [17] 11th Symposium on Reliable Distributed Systems, Houston, Texas, 1992. IEEE Computer Society Press. [18] 3rd Joint European Networking Conference, Innsbruck, Austria, May 1992. [19] Fourth ACM Conference on Hypertext, Milano, Italy, November 1992. ACM Press. [20] GLOBECOM'92 Conference, Orlando, Florida, December 1992. IEEE Computer Society Press. http://github.com/dret/biblio (August 29, 2018) 1 dretbiblio [21] IEEE INFOCOM '92 Conference on Computer Communications, Florence, Italy, 1992. -
CA Network Flow Analysis Release Notes
CA Network Flow Analysis Release Notes Release 9.1.3 This Documentation, which includes embedded help systems and electronically distributed materials, (hereinafter referred to as the “Documentation”) is for your informational purposes only and is subject to change or withdrawal by CA at any time. This Documentation may not be copied, transferred, reproduced, disclosed, modified or duplicated, in whole or in part, without the prior written consent of CA. This Documentation is confidential and proprietary information of CA and may not be disclosed by you or used for any purpose other than as may be permitted in (i) a separate agreement between you and CA governing your use of the CA software to which the Documentation relates; or (ii) a separate confidentiality agreement between you and CA. Notwithstanding the foregoing, if you are a licensed user of the software product(s) addressed in the Documentation, you may print or otherwise make available a reasonable number of copies of the Documentation for internal use by you and your employees in connection with that software, provided that all CA copyright notices and legends are affixed to each reproduced copy. The right to print or otherwise make available copies of the Documentation is limited to the period during which the applicable license for such software remains in full force and effect. Should the license terminate for any reason, it is your responsibility to certify in writing to CA that all copies and partial copies of the Documentation have been returned to CA or destroyed. TO THE EXTENT PERMITTED BY APPLICABLE LAW, CA PROVIDES THIS DOCUMENTATION “AS IS” WITHOUT WARRANTY OF ANY KIND, INCLUDING WITHOUT LIMITATION, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NONINFRINGEMENT. -
RBS-2019-014 Honey Browser Extension Content Script Improper
RBS-2019-014 Honey Browser Extension Content Script Improper DOM Handling Browser Action UI Spoofing Table of Contents Table of Contents 2 Vendor / Product Information 3 Vulnerable Program Details 3 Credits 3 Impact 3 Vulnerability Details 3 Solution 4 References 4 Timeline 4 About Risk Based Security 5 Company History 5 Solutions 5 2019-07-31 2 of 5 Vendor / Product Information The Honey Browser Extension for Chrome, Firefox, Safari, and Edge allows users to instantly find and apply coupon codes at checkout for over 30,000 online shopping sites and, according to the vendor, 10,000,000 members utilize the extension. Vulnerable Program Details Details for tested products and versions: Vendor: Honey Science Corporation Product: Honey Browser Extensions for Chrome, Firefox, Safari, and Edge Versions: Honey Addon for Firefox version 10.8.1 and 11.1.0 Honey Extension for Chrome 10.8.1, 11.0.2, 11.1.0, 11.1.1, 11.1.2, 11.2.1, and 11.2.2 Honey Extension for Edge 11.1.1.0 Honey Extension for Safari 10.9.0 NOTE: Other versions than the one listed above are likely affected. Credits Sven Krewitt, Risk Based Security Twitter: @RiskBased Impact The browser extension’s content script is used to inject and display UI elements in the Document Object Model (DOM) of the current web page. When a user activates the browser action while visiting a specially crafted web site, a context-dependent attacker can spoof UI elements of the browser extension and conduct phishing attacks. Vulnerability Details The Honey browser extensions are activated when a user clicks on the Honey extension logo in the browser toolbar. -
Rich Internet Applications for the Enterprise
Final Thesis Rich Internet Applications for the Enterprise A comparative study of WebWork and Java Web Start by Emil Jönsson LITH-IDA-EX–07/063–SE 2007-12-07 Linköping University Department of Computer and Information Science Final Thesis Rich Internet Applications for the Enterprise A comparative study of WebWork and Java Web Start by Emil Jönsson LITH-IDA-EX–07/063–SE Supervisors: Valérie Viale Amadeus Philippe Larosa Amadeus Examiner: Kristian Sandahl Department of Computer and Information Science Linköping University Abstract Web applications initially became popular much thanks to low deployment costs and programming simplicity. However, as business requirements grow more complex, limitations in the web programming model might become evident. With the advent of techniques such as AJAX, the bar has been raised for what users have come to expect from web applications. To successfully implement a large-scale web application, software developers need to have knowledge of a big set of complementary technologies. This thesis highlights some of the current problems with the web programming model and discusses how using desktop technologies can improve the user experience. The foundation of the thesis is an implementation of a prototype of a central hotel property management system using web technologies. These technologies have then been compared to an alternative set of technologies, which were used for implementing a second prototype; a stand-alone desktop client distributed using Java Web Start. Keywords: web development, Rich Internet Applications, WebWork, Java Web Start, Property Management System, hospitality software Acknowledgements First I would like to thank Amadeus for giving me the opportunity to do an internship at their development site in Sophia Antipolis. -
Inlined Information Flow Monitoring for Javascript
Inlined Information Flow Monitoring for JavaScript Andrey Chudnov David A. Naumann Stevens Institute of Technology Stevens Institute of Technology Hoboken, NJ 07030 USA Hoboken, NJ 07030 USA [email protected] [email protected] ABSTRACT JS engines are highly engineered for performance, which has Extant security mechanisms for web apps, notably the\same- led some researchers to argue for inlined monitoring for IFC. origin policy", are not sufficient to achieve confidentiality The main contribution of this paper is an inlined IFC mon- and integrity goals for the many apps that manipulate sen- itor that enforces non-interference for apps written in JS. sitive information. The trend in web apps is \mashups" We present the main design decisions and rationale, together which integrate JavaScript code from multiple providers in with technical highlights and a survey of state of the art al- ways that can undercut existing security mechanisms. Re- ternatives. The tool is evaluated using synthetic case studies searchers are exploring dynamic information flow controls and performance benchmarks. (IFC) for JavaScript, but there are many challenges to achiev- ing strong IFC without excessive performance cost or im- On IFC. Browsers and other platforms currently provide practical browser modifications. This paper presents an in- isolation mechanisms and access controls. Pure isolation lined IFC monitor for ECMAScript 5 with web support, goes against integration of app code from multiple providers. using the no-sensitive-upgrade (NSU) technique, together Access controls can be more nuanced, but it is well-known with experimental evaluation using synthetic mashups and that access control policies are safety properties whereas IF performance benchmarks. -
Cross Site Scripting Attacks Xss Exploits and Defense.Pdf
436_XSS_FM.qxd 4/20/07 1:18 PM Page ii 436_XSS_FM.qxd 4/20/07 1:18 PM Page i Visit us at www.syngress.com Syngress is committed to publishing high-quality books for IT Professionals and deliv- ering those books in media and formats that fit the demands of our customers. We are also committed to extending the utility of the book you purchase via additional mate- rials available from our Web site. SOLUTIONS WEB SITE To register your book, visit www.syngress.com/solutions. Once registered, you can access our [email protected] Web pages. There you may find an assortment of value- added features such as free e-books related to the topic of this book, URLs of related Web sites, FAQs from the book, corrections, and any updates from the author(s). ULTIMATE CDs Our Ultimate CD product line offers our readers budget-conscious compilations of some of our best-selling backlist titles in Adobe PDF form. These CDs are the perfect way to extend your reference library on key topics pertaining to your area of expertise, including Cisco Engineering, Microsoft Windows System Administration, CyberCrime Investigation, Open Source Security, and Firewall Configuration, to name a few. DOWNLOADABLE E-BOOKS For readers who can’t wait for hard copy, we offer most of our titles in downloadable Adobe PDF form. These e-books are often available weeks before hard copies, and are priced affordably. SYNGRESS OUTLET Our outlet store at syngress.com features overstocked, out-of-print, or slightly hurt books at significant savings. SITE LICENSING Syngress has a well-established program for site licensing our e-books onto servers in corporations, educational institutions, and large organizations. -
Visual Validation of SSL Certificates in the Mozilla Browser Using Hash Images
CS Senior Honors Thesis: Visual Validation of SSL Certificates in the Mozilla Browser using Hash Images Hongxian Evelyn Tay [email protected] School of Computer Science Carnegie Mellon University Advisor: Professor Adrian Perrig Electrical & Computer Engineering Engineering & Public Policy School of Computer Science Carnegie Mellon University Monday, May 03, 2004 Abstract Many internet transactions nowadays require some form of authentication from the server for security purposes. Most browsers are presented with a certificate coming from the other end of the connection, which is then validated against root certificates installed in the browser, thus establishing the server identity in a secure connection. However, an adversary can install his own root certificate in the browser and fool the client into thinking that he is connected to the correct server. Unless the client checks the certificate public key or fingerprint, he would never know if he is connected to a malicious server. These alphanumeric strings are hard to read and verify against, so most people do not take extra precautions to check. My thesis is to implement an additional process in server authentication on a browser, using human recognizable images. The process, Hash Visualization, produces unique images that are easily distinguishable and validated. Using a hash algorithm, a unique image is generated using the fingerprint of the certificate. Images are easily recognizable and the user can identify the unique image normally seen during a secure AND accurate connection. By making a visual comparison, the origin of the root certificate is known. 1. Introduction: The Problem 1.1 SSL Security The SSL (Secure Sockets Layer) Protocol has improved the state of web security in many Internet transactions, but its complexity and neglect of human factors has exposed several loopholes in security systems that use it.