Portable Document Format "security" at DuckDuckGo

PDF - Wikipedia

en.wikipedia.org/wiki/PDF

Portable Document Format (PDF), standardized as ISO 32000, is a file format developed by Adobe in 1992 to present documents, including text formatting and images, ... A PDF file may be encrypted, for security, in which case a password is needed to view or edit the contents. PDF 2.0 defines 256-bit AES encryption as the standard for PDF 2.0 files.

What is a PDF? Portable Document Format | Adobe Acrobat

www.adobe.com/uk/acrobat/about-adobe-pdf.html?code=

The Portable Document Format is trusted by businesses worldwide and has become a staple in the digital workspace. While PDFs aren't immune to viruses from third parties, an industry-standard and regularly updated PDF file can help to secure you. ... including: Password encryption, with adjustable security levels to control the level of access ...

PDF Security Guide - Are PDFs Vulnerable? - ProPrivacy.com

proprivacy.com/privacy-news/pdf-security-guide-vulnerable-exploit

Portable Document Format (PDF) files are one of the most popular text documents around, with thousands of PDF documents being passed around daily. Despite the format's widespread use, the reality is that PDF files are a security nightmare that you would be much better off avoiding.

Security and privacy issues in the Portable Document Format

dl.acm.org/doi/10.1016/j.jss.2010.04.062

The Portable Document Format (PDF) was developed by Adobe in the early nineties and today it is the de-facto standard for electronic document exchange. It allows reliable reproductions of published materials on any platform and it is used by many governmental and educational institutions, as well as companies and individuals.

Processing Dangerous Paths - On Security and Privacy of the Portable ...

www.ndss-symposium.org/ndss-paper/processing-dangerous-paths-on-security-and-privacy-of-the-portable-document-format/

Instead of focusing on implementation bugs, we abuse legitimate features of the PDF standard itself by systematically identifying dangerous paths in the PDF file structure. These dangerous paths lead to attacks that we categorize into four generic classes: (1) Denial-of-Service attacks affecting the host that processes the document.

PDF Portable Document Format (PDF) Security Analysis and Malware Threats

www.blackhat.com/presentations/bh-europe-08/Filiol/Presentation/bh-eu-08-filiol.pdf

Portable Document Format (PDF) Security Analysis and Malware Threats Abstract Adobe Portable Document Format has become the most widespread and used document descrip-tion format throughout the world. It is also a true programming language of its own, strongly dedicated to document creation and manipulation which has accumulated a lot of ...

Why PDFs Matter: An Introduction to the Portable Document Format

www.platoforms.com/pillar/what-is-pdf/

The portable document format is very versatile and reliable. Using this, you can quickly share documents across all devices without worrying about their quality or your file's format being distorted or reformatted. ... Regarding the security and privacy of your files, PDF is one of the top file formats that can compete. Using a PDF format ...

Security and privacy issues in the Portable Document Format

www.semanticscholar.org/paper/Security-and-privacy-issues-in-the-Portable-Format-Castiglione-Santis/dcb0f2f93cac185895fb7f4a4f90411f24e432b0

A study on all 922 weaknesses in the CWE and 156,537 vulnerabilities registered in the CVE to date has found a very small coverage of privacy-related vulnerabilities in both systems, but introduced 11 new common privacy weaknesses to supplement the CWE system, making it become a source for both security and privacy vulnerabilities.

[PDF] Portable Document Format (PDF) Security Analysis and Malware ...

www.semanticscholar.org/paper/Portable-Document-Format-(PDF)-Security-Analysis-Blonce-Filiol/3e691f1ff41d034732a368cd5391866a9678b59e

An in-depth security analysis of the PDF programming features and capabilities, independently from any vulnerability, to exhaustively explore and evaluate the risk attached to PDF language-based malware which could successfully subvert some of PDF primitives in order to conduct malware based attacks. Adobe Portable Document Format has become the most widespread and used document description ...

Security and privacy issues in the Portable Document Format

www.sciencedirect.com/science/article/pii/S0164121210001287

Besides being very flexible and portable, PDF documents are also considered to be secure. Popular document formats like Microsoft Compound Document File Format (MCDFF) have been proven to have security flaws that can leak private user information (see Castiglione et al. (2007)), while PDF documents are widely regarded as immune to such problems ...

Processing Dangerous Paths - On Security and Privacy of the Portable ...

www.semanticscholar.org/paper/Processing-Dangerous-Paths-On-Security-and-Privacy-Müller-Noß/54b95410aa10a8557cc4f51ea385679e01670467

An in-depth analysis of the capabilities of malicious PDF documents is performed and a methodology to protect against attacks based on PDF features systematically is proposed. —PDF is the de-facto standard for document exchange. It is common to open PDF ﬁles from potentially untrusted sources such as email attachments or downloaded from the Internet. In this work, we perform an in-depth ...

A look at Portable Document Format vulnerabilities

dl.acm.org/doi/10.1016/j.istr.2009.04.001

Portable Document Format (PDF) developed by Adobe Systems Inc. is a flexible and popular document distribution and delivery file format, and it is supported within various operating systems and devices. ... This article provides insight for some of the security issues within the format itself as well as an outlook of the vulnerabilities found ...

Security and privacy issues in the Portable Document Format

www.sciencedirect.com/science/article/abs/pii/S0164121210001287

Portable Document Format is the most popular standard for document exchange over the Internet. Besides its portability, it provides its own security features such as encryption and digital signature and it is regarded as a secure document standard if compared to other popular document file formats. The paper discusses that the reputation of ...

Processing Dangerous Paths - On Security and Privacy of the Portable ...

www.researchgate.net/publication/350050610_Processing_Dangerous_Paths_-_On_Security_and_Privacy_of_the_Portable_Document_Format

Portable Document Format (PDF) developed by Adobe Systems Inc. is a flexible and popular document distribution and delivery file format, and it is supported within various operating systems and ...

PDF Document management — Portable document format — Part 1: PDF 1 - JS.ORG

pdf-lib.js.org/assets/with_large_page_count.pdf

PDF Reference, sixth edition, Adobe Portable Document Format version 1.7, November 2006) and was reviewed, edited and adopted, under a special "fast-track procedure", by Technical Committee ISO/TC 171, ... •security and permissions to allow the creator to retain control of the document and associated rights,

Security of Portable Document Format (PDF) Using Elliptic ... - Neliti

www.neliti.com/publications/424269/security-of-portable-document-format-pdf-using-elliptic-curve-cryptography-ecc-a

One of the digital documents that often used is the Portable Document Format (PDF). An algorithm needed to implemented in the software, so that it can secure these documents from parties who can harm. One of the algorithms that can be used is Elliptic Curve Cryptography (ECC). ECC has an advantage on the level of data security with a key not ...

NDSS 2021 Processing Dangerous Paths - On Security and ... - YouTube

www.youtube.com/watch?v=zG3kO84Bg6E

SESSION 1B-2 Processing Dangerous Paths - On Security and Privacy of the Portable Document FormatPDF is the de-facto standard for document exchange. It is co...

Secure File Conversion: Reality Or Wishful Thinking? - Forbes

www.forbes.com/sites/davidbalaban/2024/05/21/secure-file-conversion-reality-or-wishful-thinking/ 2024-05-21

Ultimately, the onus is on the user to maintain data security and privacy throughout the file format conversion process. Basic online hygiene combined with the ability to see red flags amid ...

Balancing Security and Usability: Best Documentation Formats for ...

www.helpndoc.com/news-and-articles/2024-05-20-balancing-security-and-usability-best-documentation-formats-for-internal-sharing/

Compiled HTML Help (CHM) files are a staple for Windows users, providing a compact and integrated format. They combine HTML content, an index, and a full-text search into a single file, making them convenient for packaging and distributing help documentation.However, when it comes to sharing CHM files on networked or mapped drives, you'll encounter significant security restrictions.