* [Blog](https://www.paloaltonetworks.com/blog) * [Palo Alto Networks](https://www.paloaltonetworks.com/blog/corporate/) * [Firewall](https://www.paloaltonetworks.com/blog/category/firewall/) * P2P Programs Share More T... # P2P Programs Share More Than Music [](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.paloaltonetworks.com%2Fblog%2F2007%2F06%2Fp2p-programs-share-more-than-music%2F) [](https://twitter.com/share?text=P2P+Programs+Share+More+Than+Music&url=https%3A%2F%2Fwww.paloaltonetworks.com%2Fblog%2F2007%2F06%2Fp2p-programs-share-more-than-music%2F) [](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fwww.paloaltonetworks.com%2Fblog%2F2007%2F06%2Fp2p-programs-share-more-than-music%2F&title=P2P+Programs+Share+More+Than+Music&summary=&source=) [](https://www.paloaltonetworks.com//www.reddit.com/submit?url=https://www.paloaltonetworks.com/blog/2007/06/p2p-programs-share-more-than-music/&ts=markdown) \[\](mailto:?subject=P2P Programs Share More Than Music) Link copied By [Matt Keil](https://www.paloaltonetworks.com/blog/author/matt/?ts=markdown "Posts by Matt Keil") Jun 21, 2007 1 minutes [Firewall](https://www.paloaltonetworks.com/blog/category/firewall/?ts=markdown) [PAL Applications - Analysis](https://www.paloaltonetworks.com/blog/category/pal-applications-analysis/?ts=markdown) [application control](https://www.paloaltonetworks.com/blog/tag/application-control/?ts=markdown) [file sharing](https://www.paloaltonetworks.com/blog/tag/file-sharing/?ts=markdown) [p2p](https://www.paloaltonetworks.com/blog/tag/p2p/?ts=markdown) ANALYSIS - Most commonly known for its place in sharing music across vast networks of connected PCs, this article does a great job of summarizing how P2P applications will integrate themselves into the existing applications and folders -- often times without the user's knowledge. > *"All five P2P programs studied employ a feature that lets users store downloaded files in a folder other than the specified default folder the programs create. However, the programs fail to warn users that all files stored in the selected folder will be shared. In most cases, the sharing caused by this feature includes not only the files stored in the designated folder but also all files stored in any of its subfolders, said the report."* The result is that P2P applications can result in the sharing of personal files, corporate date and much more than the music files of interest. Click [here](http://www.ecommercetimes.com/story/entertainment/57829.html) to view the E-Commerce Times article. *** ** * ** *** ## Related Blogs ### [Cloud NGFW](https://www.paloaltonetworks.com/blog/network-security/category/cloud-ngfw/?ts=markdown), [Cloud Security](https://www.paloaltonetworks.com/blog/category/cloud-security/?ts=markdown), [Firewall](https://www.paloaltonetworks.com/blog/category/firewall/?ts=markdown) [#### Modernizing Security on AWS: From Firewall Ops to Security Intent](https://www.paloaltonetworks.com/blog/network-security/modernizing-security-on-aws-from-firewall-ops-to-security-intent/) ### [Firewall](https://www.paloaltonetworks.com/blog/category/firewall/?ts=markdown), [Strata Network Security Platform](https://www.paloaltonetworks.com/blog/network-security/category/strata-network-security-platform/?ts=markdown), [Zero Trust Security](https://www.paloaltonetworks.com/blog/network-security/category/zero-trust-security/?ts=markdown) [#### Powering the AI Enterprise with New Software Firewall Capabilities](https://www.paloaltonetworks.com/blog/network-security/powering-the-ai-enterprise-with-new-software-firewall-capabilities/) ### [AI Application Security](https://www.paloaltonetworks.com/blog/network-security/category/ai-application-security/?ts=markdown), [AI Governance](https://www.paloaltonetworks.com/blog/category/ai-governance/?ts=markdown), [Announcement](https://www.paloaltonetworks.com/blog/category/announcement/?ts=markdown), [Firewall](https://www.paloaltonetworks.com/blog/category/firewall/?ts=markdown), [Next-Generation Firewalls](https://www.paloaltonetworks.com/blog/network-security/category/next-generation-firewalls/?ts=markdown), [Partners](https://www.paloaltonetworks.com/blog/category/partners/?ts=markdown), [Products and Services](https://www.paloaltonetworks.com/blog/category/products-and-services/?ts=markdown) [#### Palo Alto Networks Announces Support for NVIDIA Enterprise AI Factory](https://www.paloaltonetworks.com/blog/2026/01/support-nvidia-enterprise-ai-factory/) ### [5G Security](https://www.paloaltonetworks.com/blog/network-security/category/5g-security/?ts=markdown), [Firewall](https://www.paloaltonetworks.com/blog/category/firewall/?ts=markdown), [IoT Security](https://www.paloaltonetworks.com/blog/network-security/category/iot-security/?ts=markdown) [#### Protecting the Utility Grid's Digital Ecosystem, from Core to Edge to AI](https://www.paloaltonetworks.com/blog/network-security/protecting-the-utility-grid-digital-ecosystem-from-core-to-edge-to-ai/) ### [AI Security](https://www.paloaltonetworks.com/blog/category/ai-security/?ts=markdown), [Announcement](https://www.paloaltonetworks.com/blog/category/announcement/?ts=markdown), [Endpoint](https://www.paloaltonetworks.com/blog/category/endpoint-2/?ts=markdown), [Event](https://www.paloaltonetworks.com/blog/category/event/?ts=markdown), [Firewall](https://www.paloaltonetworks.com/blog/category/firewall/?ts=markdown), [Non categorizzato](https://www.paloaltonetworks.com/blog/category/non-categorizzato/?ts=markdown) [#### See How We're Fortifying Cloud and AI at AWS re:Inforce 2025](https://www.paloaltonetworks.com/blog/2025/06/fortifying-cloud-ai-aws-reinforce/) ### [AI Security](https://www.paloaltonetworks.com/blog/category/ai-security/?ts=markdown), [Announcement](https://www.paloaltonetworks.com/blog/category/announcement/?ts=markdown), [Firewall](https://www.paloaltonetworks.com/blog/category/firewall/?ts=markdown), [Next-Generation Firewalls](https://www.paloaltonetworks.com/blog/category/next-generation-firewalls/?ts=markdown), [Products and Services](https://www.paloaltonetworks.com/blog/category/products-and-services/?ts=markdown) [#### Securing AI Agent Innovation with Prisma AIRS MCP Server](https://www.paloaltonetworks.com/blog/2025/06/securing-ai-agent-innovation-prisma-airs-mcp-server/) ### Subscribe to the Blog! 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