1. [Home](https://www.g2.com/) 2. ... 3. [Application Shielding Software](https://www.g2.com/categories/application-shielding) 4. [PreEmptive Discussions](https://www.g2.com/products/preemptive/discuss) [ ![PreEmptive](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_46d67833422847c40fb24e7cfafb73c3/preemptive.png "PreEmptive") ![Reward for good PreEmptive reviews](https://images.g2crowd.com/uploads/report_medal_translation/image/38917/medal.svg "Reward for good PreEmptive reviews") ](/products/preemptive/reviews) # PreEmptive Discussions PreEmptive secures apps against IP theft, hacking, and tampering with multi-layered protection for .NET, Android, Java, and JavaScript. PreEmptive protects mobile, web and desktop applications to deliver secure, compliant applications across platforms and devices. PreEmptive expertly balances cost, convenience, & functionality to secure your applications, making them more resistant against AI assisted attacks, data & IP theft, hacking, & tampering. Our quick-to-implement, premium solutions provide multilayered in-app protection: Dotfuscator for .NET, C# & MAUI DashO for Java, Kotlin & Android JSDefender for JavaScript Our multi-layered approach to binary code protection employs obfuscation, encryption, root detection, shielding, & tamper-proofing to defend against exploitation by both humans and machines. PreEmptive offers passive & active defense capabilities, safeguarding trade secrets & intellectual property (IP), reducing piracy & counterfeiting, & preventing tampering of code & sensitive data inspection. Easily integrating into .NET, MAUI, Java, & Android applications, PreEmptive helps you manage application risks and ensure regulatory compliance. PreEmptive protection is easy to implement and use, so your team can secure source code from the very start of development. Meet regulatory standards while protecting sensitive data across finance, healthcare, government, and other high-risk industries. Choose PreEmptive for comprehensive, intelligent app security - **3** discussions - · **33%** answered ![PreEmptive](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_46d67833422847c40fb24e7cfafb73c3/preemptive.png "PreEmptive") PreEmptive Discussions Most CommentedMost HelpfulCommon QuestionsNewest Showing **3** discussions ![Pinned by G2 as a common question](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pinned by G2 as a common question") G2 Pinned by G2 as a common question • about 3 years ago More Options - Share [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=What+is+Dotfuscator+%E2%80%93+App+Protection+for+.NET+%26amp%3Bamp%3B+Xamarin+used+for%3F&title=What+is+Dotfuscator+%E2%80%93+App+Protection+for+.NET+%26+Xamarin+used+for%3F&url=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dotfuscator-app-protection-for-net-xamarin-used-for) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=What+is+Dotfuscator+%E2%80%93+App+Protection+for+.NET+%26+Xamarin+used+for%3F&url=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dotfuscator-app-protection-for-net-xamarin-used-for&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dotfuscator-app-protection-for-net-xamarin-used-for) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=What+is+Dotfuscator+%E2%80%93+App+Protection+for+.NET+%26+Xamarin+used+for%3F&body=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dotfuscator-app-protection-for-net-xamarin-used-for%0aWhat+is+Dotfuscator+%E2%80%93+App+Protection+for+.NET+%26amp%3Bamp%3B+Xamarin+used+for%3F) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=What+is+Dotfuscator+%E2%80%93+App+Protection+for+.NET+%26+Xamarin+used+for%3F&body=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dotfuscator-app-protection-for-net-xamarin-used-for%0aWhat+is+Dotfuscator+%E2%80%93+App+Protection+for+.NET+%26amp%3Bamp%3B+Xamarin+used+for%3F) - Copy link - [ ## What is Dotfuscator – App Protection for .NET & Xamarin used for? ](/discussions/what-is-dotfuscator-app-protection-for-net-xamarin-used-for) What is Dotfuscator – App Protection for .NET & Xamarin used for? [ Application Shielding Software ](https://www.g2.com/tags/application-shielding-software)[ Runtime Application Self-Protection (RASP) Tools ](https://www.g2.com/tags/runtime-application-self-protection-rasp-tools)[ Mobile Data Security Software ](https://www.g2.com/tags/mobile-data-security-software) Show More (Upvote this discussion)\<0\>0\> (Downvote this discussion) 0 (0 Comments) Add a comment [ View discussion ](/discussions/what-is-dotfuscator-app-protection-for-net-xamarin-used-for) ![Pinned by G2 as a common question](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pinned by G2 as a common question") G2 Pinned by G2 as a common question • about 3 years ago More Options - Share [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=What+is+DashO+%E2%80%93+App+Protection+for+Android+%26amp%3Bamp%3B+Java+used+for%3F&title=What+is+DashO+%E2%80%93+App+Protection+for+Android+%26+Java+used+for%3F&url=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dasho-app-protection-for-android-java-used-for) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=What+is+DashO+%E2%80%93+App+Protection+for+Android+%26+Java+used+for%3F&url=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dasho-app-protection-for-android-java-used-for&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dasho-app-protection-for-android-java-used-for) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=What+is+DashO+%E2%80%93+App+Protection+for+Android+%26+Java+used+for%3F&body=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dasho-app-protection-for-android-java-used-for%0aWhat+is+DashO+%E2%80%93+App+Protection+for+Android+%26amp%3Bamp%3B+Java+used+for%3F) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=What+is+DashO+%E2%80%93+App+Protection+for+Android+%26+Java+used+for%3F&body=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-dasho-app-protection-for-android-java-used-for%0aWhat+is+DashO+%E2%80%93+App+Protection+for+Android+%26amp%3Bamp%3B+Java+used+for%3F) - Copy link - [ ## What is DashO – App Protection for Android & Java used for? ](/discussions/what-is-dasho-app-protection-for-android-java-used-for) What is DashO – App Protection for Android & Java used for? [ Application Shielding Software ](https://www.g2.com/tags/application-shielding-software)[ Runtime Application Self-Protection (RASP) Tools ](https://www.g2.com/tags/runtime-application-self-protection-rasp-tools)[ Mobile Data Security Software ](https://www.g2.com/tags/mobile-data-security-software) Show More (Upvote this discussion)\<0\>0\> (Downvote this discussion) 0 (0 Comments) Add a comment [ View discussion ](/discussions/what-is-dasho-app-protection-for-android-java-used-for) ![Pinned by G2 as a common question](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pinned by G2 as a common question") G2 Pinned by G2 as a common question • over 3 years ago More Options - Share [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=What+is+JSDefender+%E2%80%93+App+Protection+for+JavaScript+used+for%3F&title=What+is+JSDefender+%E2%80%93+App+Protection+for+JavaScript+used+for%3F&url=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-jsdefender-app-protection-for-javascript-used-for) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=What+is+JSDefender+%E2%80%93+App+Protection+for+JavaScript+used+for%3F&url=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-jsdefender-app-protection-for-javascript-used-for&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-jsdefender-app-protection-for-javascript-used-for) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=What+is+JSDefender+%E2%80%93+App+Protection+for+JavaScript+used+for%3F&body=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-jsdefender-app-protection-for-javascript-used-for%0aWhat+is+JSDefender+%E2%80%93+App+Protection+for+JavaScript+used+for%3F) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=What+is+JSDefender+%E2%80%93+App+Protection+for+JavaScript+used+for%3F&body=https%3A%2F%2Fwww.g2.com%2Fdiscussions%2Fwhat-is-jsdefender-app-protection-for-javascript-used-for%0aWhat+is+JSDefender+%E2%80%93+App+Protection+for+JavaScript+used+for%3F) - Copy link - [ ## What is JSDefender – App Protection for JavaScript used for? ](/discussions/what-is-jsdefender-app-protection-for-javascript-used-for) What is JSDefender – App Protection for JavaScript used for? [ Application Shielding Software ](https://www.g2.com/tags/application-shielding-software)[ Runtime Application Self-Protection (RASP) Tools ](https://www.g2.com/tags/runtime-application-self-protection-rasp-tools)[ Mobile Data Security Software ](https://www.g2.com/tags/mobile-data-security-software) Show More (Upvote this discussion)\<0\>0\> (Downvote this discussion) 1 (1 Comment) Add a comment [ View discussion ](/discussions/what-is-jsdefender-app-protection-for-javascript-used-for) ## Browse by popular topics [Mobile Data Security Software](/products/preemptive/discuss?filters%5Btags%5D%5B%5D=mobile-data-security-software)[Runtime Application Self-Protection (RASP) Tools](/products/preemptive/discuss?filters%5Btags%5D%5B%5D=runtime-application-self-protection-rasp-tools)[Application Shielding Software](/products/preemptive/discuss?filters%5Btags%5D%5B%5D=application-shielding-software)