SPF

Definition : Sender Policy Framework
Category : Computing » Security
Country/Region : Worldwide Worldwide
Popularity :
Type :
Initialism

What does SPF mean?

Sender Policy Framework (SPF) is an email validation system designed to prevent email spam.
SPF system help domain owners specify the mail servers which are supposed to send mail from their domain.

7 more results for SPF

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Worldwide SPF Sun Protection Factor
Medical
>>
Laboratory
India SPF Statutory Provident Fund
Governmental
>>
Policies & Programs
United States SPF Black Hills Airport
Transport & Travel
>>
Airport Codes
Singapore SPF Singapore Police Force
Governmental
>>
Police
Worldwide SPF Specific Pathogen Free
Medical
>>
Laboratory
Worldwide SPF Space Power Facility
Academic & Science
>>
Astronomy & Space Science
Worldwide SPF Society for the Propagation of the Faith
Associations & Organizations
>>
Religious Organizations

Frequently Asked Questions

What is the full form of SPF in Spam Filtering?

The full form of SPF is Sender Policy Framework

What is the full form of SPF in Computing?

Sender Policy Framework

What are the full forms of SPF in Worldwide?

Sun Protection Factor | Sender Policy Framework | Specific Pathogen Free | Space Power Facility | Society for the Propagation of the Faith

Translation

Translate Sender Policy Framework into other languages

Citations Formatting rules vary by edition. Please verify against your required style manual.

APA Style

FullForms. (2026). SPF. FullForms.com. https://fullforms.com/SPF/full/4996

Chicago Style

FullForms. "SPF." Accessed June 8, 2026. https://fullforms.com/SPF/full/4996.

Harvard Style

FullForms (2026) 'SPF', FullForms.com. Available at: https://fullforms.com/SPF/full/4996 (Accessed: 08 June 2026).

MLA Style

"SPF." FullForms.com, 2026, https://fullforms.com/SPF/full/4996. Accessed 08 Jun. 2026.