COVERITY SCAN 2011 OPEN SOURCE INTEGRITY REPORT PDF

In , open source projects in Coverity Scan were upgraded to the The Scan report details the analysis of Scan’s most active open. In our Scan report, Gartner estimated that by “, OSS will be Coverity Scan’s impact on open source software (OSS) is both extensive and largely . other software integrity techniques (such as software fuzzing, used to verify the. The Coverity Scan Open Source Integrity Report (registration necessary) says: “Open source quality is on par with proprietary code quality, particularly in.

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Most Popular Stories Blogs. Please read our commenting policy. Coverity has worked with over of the most widely adopted open source projects over the past five years—including Linux, PHP, Apache, Firefox, and Android—to automatically scan, or test, their software code during development. Login or register to post comments. Slideshow Video Slideshow Jolt Awards They are realizing that there are a range of great quality open alternatives out there.

This report is the result of the largest public-private sector research project focused on open source software integrity, originally initiated between Coverity and the U. In addition to the standard kernel, the version tested included support for wireless, touchscreen, and camera drivers. Open source quality is on par with proprietary code quality, particularly in cases where codebases are of similar size. The Scan report details an analysis of the company has classified as the most active open source projects, totaling over 37 million lines of open source software code.

The average defect density, or the number of defects per thousand lines of code, across open source projects in Scan is. Dobb’s Journal is devoted to mobile programming.

Department of Homeland Security. Open source code quality is on par with proprietary code quality, particularly in cases where codebases are of similar size.

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Analysis of the Coverity Scan led to a key set set of findings that include: Drones and the Future of Disaster Response. Security and Privacy on the Encrypted Network Overview: Your podcast Here New, you can have your Podcast here. November by Marc Jacob. Vigil nce – LibRaw: Currently we allow the following HTML tags in comments: Coding Tools Jolt Awards Dobb’s further reserves the right to disable the profile of any commenter participating in said activities.

Search Contactez-nous Suivez-nous sur Twitter. These codebases represent a variety of industries and span a comparable length of adoption time as open source, from less than one year to over five years. To make the data uniform, they selected only proprietary codebases from users who provided Coverity with a detailed breakdown that allowed them to compute defect density for high- and medium-impact defects. Some of these are pure open source projects and some are built on open core platforms.

What Do We Need to Test? Time for Process Maturation Research: View the list of supported HTML tags you can use to style comments.

According to Google, more than 65, Android devices ship each day. We believe that highlighting these risks proactively provides developers and OEMs with an opportunity to fix these defects before they become a problem.

This monthDr. Open Source Recent Articles Dr.

We introduce you to Apple’s new Swift programming language, discuss the perils of being the third-most-popular mobile platform, revisit SQLite on Androidand much more! A Conversation with Glenn Reeves. Vigil nce – libarchive: White Papers Mid-Market Mayem: Key findings from the Scan report include the finding that the average open source project haslines of code.

The results from the edition coveriy the Coverity Scan Open Source Integrity Report detail the findings of analyzing more than 61 million lines of open source code from popular and widely-used open source projects such as Android, Linux, Apache, Samba and PHP, among others. Dobb’s encourages readers to engage in spirited, healthy debate, including taking us to task.

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Contact us for more information ask: The Best Utilities Jolt Awards: Vigil nce – sos-collector: Proprietary codebases that leverage automated integritt such as static analysis have quality above average for the software industry.

Open Source Integrity Report – | Open Health News

Sign up Log in. Video What Is the Future of Mobile? Coverity plans to retest the Android kernel and report on any changes in the defect density and state of high risk defects. In addition, the report details the results of over million lines of proprietary software code from a sample of anonymous users.

Most Popular in the Last Over million lines of code from 41 proprietary codebases of anonymous Coverity users were analyzed.

Open Source Integrity Report – 2011

Coverity Scan is the largest public-private sector research project in the world focused on open source integrity, originally initiated in with the U. The Coverity Scan included an examination of proprietary code, including a sample of over million lines of code from 41 proprietary codebases of anonymous Coverity users to see what comparisons we could draw between open source and commercial projects that have adopted static analysis. In short, buyers are wising up to the scare tactics used by established vendors and now understand that many open source-based offerings are of equal or better quality, for a fraction of the price,” said James Peel, product manager, Opsview.

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