Content Security Policy 1.0

- CR

Chrome

  1. 140
  2. 141
  3. 142
  4. 143
  5. 144
  6. 145
  7. 146

Edge

  1. 140
  2. 141
  3. 142
  4. 143

Safari

  1. 18.5-18.6
  2. 26.0
  3. 26.1
  4. 26.2
  5. 26.3
  6. TP

Firefox

  1. 143
  2. 144
  3. 145
  4. 146
  5. 147
  6. 148
  7. 149

Opera

  1. 122
  2. 123
  3. 124
  4. 125

IE

  1. 8
  2. 9
  3. 10
  4. 11

The standard HTTP header is Content-Security-Policy which is used unless otherwise noted.