5 Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known to remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added

certificates for secure connections: 1. Find a proxy server address from the PAC file: 1. Open Internet Explorer. 2. From the Tools menu, select Internet Options, and then click the Connections tab. 3. On the Click the Cancel button to close the Internet Options. 7. Paste the address into the Internet Explorer address bar, then press the Enter key. 8. In the PAC file that opens, search for return until you install -n py34 cx_freeze However, when you do this you get the following error: Using Anaconda Cloud api site https://api.anaconda.org Fetching package metadata ......... Solving package specifications:

certificates for secure connections: 1. Find a proxy server address from the PAC file: 1. Open Internet Explorer. 2. From the Tools menu, select Internet Options, and then click the Connections tab. 3. On the Click the Cancel button to close the Internet Options. 7. Paste the address into the Internet Explorer address bar, then press the Enter key. 8. In the PAC file that opens, search for return until you install -n py34 cx_freeze However, when you do this you get the following error: Using Anaconda Cloud api site https://api.anaconda.org Fetching package metadata ......... Solving package specifications:

Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added

Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added

5 Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known to remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added

5 Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known to remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added

5 Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known to remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added

5 Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known to remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added

section on security for details. User-uploaded content Note Consider serving static files from a cloud service or CDN to avoid some of these issues. If your site accepts file uploads, it is strongly advised static files that have changed. Serving static files from a cloud service or CDN Another common tactic is to serve static files from a cloud storage provider like Amazon’s S3 and/or a CDN (content delivery need other clickjacking prevention techniques. Browsers that support X-Frame-Options Internet Explorer 8+ Firefox 3.6.9+ Opera 10.5+ Safari 4+ Chrome 4.1+ See also A complete list of browsers supporting