| Similarity | Rank | |
|---|---|---|
| security_risk | 0.821 | 53682 |
| security_challenge | 0.773 | 64605 |
| security_concern | 0.766 | 37021 |
| security_problem | 0.747 | 62807 |
| security_issue | 0.734 | 19872 |
| terrorist_threat | 0.731 | 56862 |
| threat | 0.708 | 2294 |
| potential_threat | 0.702 | 75216 |
| new_threat | 0.681 | 92593 |
| cyber_attack | 0.677 | 58720 |
| security_measure | 0.673 | 29180 |
| these_threat | 0.668 | 60706 |
| threat_from | 0.656 | 30057 |
| terrorism | 0.627 | 3838 |
| terrorist_activity | 0.627 | 51825 |
| security_breach | 0.620 | 70052 |
| security_need | 0.616 | 93102 |
| cyber_crime | 0.613 | 97451 |
| security | 0.604 | 651 |
| threat_against | 0.601 | 80599 |
| security_policy | 0.601 | 26340 |
| security_solution | 0.598 | 69852 |
| security_expert | 0.593 | 64965 |
| threat_to | 0.591 | 8492 |
| internal_security | 0.589 | 85993 |