Open Jira in google Chrome
1. In Issue Navigator, search for issues.
2. Click on the first issue in the list
3. In the right corner there is a link 'Return to search' and a arrow that takes you to the next issue in the list.
4. When you look at issue 2 there is two arrows, one that point up and one that point down. When using Chrome both arrows takes you to the next issue and it's not possible to navigate back to a earlier issue.