Detectify

12345678910111213
Across
  1. 3. First bug bounty
  2. 4. Standards of a slum ode
  3. 7. Please excuse my dear aunt sally
  4. 9. Guarantee protection
  5. 11. The mentor says
  6. 12. 1912 Olympic venue
  7. 13. Marathon site since 1897
Down
  1. 1. Openness to injury
  2. 2. Pseudonym used by Edward Snowden
  3. 5. First programmer
  4. 6. Arf! Arf! Got you!
  5. 8. using a machete
  6. 9. the temperature is cool
  7. 10. Mass production