Thorn Digital Defenders
Activeby Thorn
Technology-driven approach to defending children from online sexual exploitation.
What Thorn Digital Defenders asks for.
Thorn, founded by Ashton Kutcher and Demi Moore, builds technology to defend children from sexual abuse and exploitation. Their tools help platforms detect CSAM (child sexual abuse material), identify victims, and disrupt trafficking networks. The Thorn Digital Defenders standard focuses on maximum protection against exploitation — strict contact controls, CSAM compliance, predator detection alerts, and image protection. With Phosra, families can enforce these critical safeguards across every connected platform.
Adopt this standard
Add this standard to your child's profile. Phosra will automatically enforce all rules across every connected platform.
Thorn Digital Defenders, mapped to the Phosra API.
Enforce Thorn Digital Defenders rules individually or adopt the entire standard in one call. Each rule decomposes into the OCSS rule vocabulary a conformant router carries across every surface.
Thorn Digital Defenders
Adopt entire standard
Enforce all 6 rules from Thorn Digital Defenders across every connected platform with a single API call.
curl -X POST https://api.phosra.com/v1/enforcement/standards \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{
"child_id": "ch_emma_01",
"standard_id": "thorn-digital-defenders",
"enforce_all_rules": true
}'
CSAM detection
Csam Reporting
csam_reportingEnforces the csam reporting rule via the Phosra API.
curl -X POST https://api.phosra.com/v1/rules \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{
"child_id": "ch_emma_01",
"rule_category": "csam_reporting",
"value": "Platform compliance mandatory",
"platforms": [
"*"
]
}'
Contact restrictions
Dm Restriction
dm_restrictionEnforces the dm restriction rule via the Phosra API.
curl -X POST https://api.phosra.com/v1/rules \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{
"child_id": "ch_emma_01",
"rule_category": "dm_restriction",
"value": "Known contacts only",
"platforms": [
"*"
],
"max_age": 16
}'
Predator detection
Monitoring Alerts
monitoring_alertsEnforces the monitoring alerts rule via the Phosra API.
curl -X POST https://api.phosra.com/v1/rules \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{
"child_id": "ch_emma_01",
"rule_category": "monitoring_alerts",
"value": "Grooming pattern alerts",
"platforms": [
"*"
]
}'
Image protection
Image Rights Minor
image_rights_minorEnforces the image rights minor rule via the Phosra API.
curl -X POST https://api.phosra.com/v1/rules \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{
"child_id": "ch_emma_01",
"rule_category": "image_rights_minor",
"value": "No minor image sharing",
"platforms": [
"*"
]
}'
Hidden profiles
Privacy Profile Visibility
privacy_profile_visibilityEnforces the privacy profile visibility rule via the Phosra API.
curl -X POST https://api.phosra.com/v1/rules \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{
"child_id": "ch_emma_01",
"rule_category": "privacy_profile_visibility",
"value": "Not discoverable by strangers",
"platforms": [
"*"
]
}'
Contact approval
Social Contacts
social_contactsEnforces the social contacts rule via the Phosra API.
curl -X POST https://api.phosra.com/v1/rules \
-H "Authorization: Bearer sk_live_..." \
-H "Content-Type: application/json" \
-d '{
"child_id": "ch_emma_01",
"rule_category": "social_contacts",
"value": "Parent-approved contacts only",
"platforms": [
"*"
]
}'
Every rule this standard turns on.
When adopted, these rules are automatically enforced across all connected platforms.
CSAM detection
Platform compliance mandatory
Contact restrictions
Known contacts only
Until age 16
Predator detection
Grooming pattern alerts
Image protection
No minor image sharing
Hidden profiles
Not discoverable by strangers
Contact approval
Parent-approved contacts only
Adopt Thorn Digital Defenders. Let Phosra enforce it.
Adopt Thorn Digital Defenders and let Phosra enforce it across every device and platform automatically.