Privacy Policy

Last updated: August 11, 2026

This Privacy Policy describes Our policies and procedures on the collection, use, and disclosure of Your information when You use the Service and tells You about Your privacy rights and how the law protects You.

We use Your Personal data to provide and improve the Service. By using the Service, You agree to the collection and use of information in accordance with this Privacy Policy.

Interpretation and Definitions


Interpretation


The words of which the initial letter is capitalized have meanings defined under the following conditions. The following definitions shall have the same meaning regardless of whether they appear in singular or plural.


Definitions


For the purposes of this Privacy Policy:


  • Account means a unique account created for You to access our Service or parts of our Service.

  • Affiliate means an entity that controls, is controlled by, or is under common control with a party, where “control” means ownership of 50% or more of the shares, equity interest, or other securities entitled to vote for election of directors or other managing authority.

  • Company (referred to as either “the Company”, “We”, “Us”, or “Our” in this Agreement) refers to Training Data Project.

  • Cookies are small files that are placed on Your computer, mobile device, or any other device by a website, containing the details of Your browsing history on that website among its many uses.

  • Country refers to Virginia, United States.

  • Device means any device that can access the Service such as a computer, a cellphone, or a digital tablet.

  • Personal Data is any information that relates to an identified or identifiable individual.

  • Service refers to the Website.

  • Service Provider means any natural or legal person who processes the data on behalf of the Company.

  • Usage Data refers to data collected automatically, either generated by the use of the Service or from the Service infrastructure itself (for example, the duration of a page visit).

  • Website refers to Cornerstone Defense accessible from https:/cornerstonedefense.com.

  • You means the individual accessing or using the Service, or the company, or other legal entity on behalf of which such an individual is accessing or using the Service, as applicable.



Collecting and Using Your Personal Data


Types of Data Collected


While using Our Service, We may ask You to provide Us with certain personally identifiable information that can be used to contact or identify You. Personally identifiable information may include, but is not limited to:

  • Email address

  • First name and last name

  • Phone number

    • SMS Opt-In Data- If you provide your phone number, you consent to receive SMS messages from us regarding our services. You can opt out at any time.

  • Professional or career-related information and education information

  • Usage Data

  • Additional information may be collected as part of the screening and/or onboarding process (through the Secure Portal) this can include Personally Identifiable Information (PII).

  • Any additional information you provide


Usage Data


Usage Data is collected automatically when using the Service. This may include information such as:


  • Your Device’s Internet Protocol (IP) address

  • Browser type and version

  • The pages of our Service that You visit

  • Time and date of Your visit

  • Time spent on those pages

  • Unique device identifiers

  • Other diagnostic data


When You access the Service through a mobile device, We may collect certain information automatically, including, but not limited to, the type of mobile device You use, Your mobile device unique ID, the IP address of Your mobile device, Your mobile operating system, and the type of mobile Internet browser You use.



Use of Your Personal Data


The Company may use Personal Data for the following purposes:


  • To provide and maintain our Service, including to monitor the usage of our Service.

  • To manage Your Account: Manage Your registration as a user of the Service. The Personal Data You provide can give You access to different functionalities of the Service available to You as a registered user.

  • For the performance of a contract: Develop, comply with, and undertake the purchase contract for products, services, or any other contract with Us through the Service.

  • To contact You: Communicate with You via email, telephone calls, SMS, or other electronic forms of communication.

  • To provide You with special offers: Notify You about special offers and news related to our products and services.

  • For other purposes: We may use Your information for data analysis, identifying usage trends, and improving our services.



SMS Messaging & Compliance with TCR


In accordance with The Campaign Registry (TCR) guidelines, our SMS messaging follows these principles:


Opt-In Requirement: By submitting your phone number via our contact form, you expressly consent to receive calls and text messages from Cornerstone Defense at the number provided.


Message Frequency: Message frequency may vary based on service updates, notifications, or promotions.


Opt-Out Instructions: You can unsubscribe from SMS messages at any time by replying STOP to any message. To request assistance, reply HELP or contact us at (703-691-5100).     

         

Message & Data Rates: Standard message and data rates may apply per your mobile carrier's terms.


We do not share or sell phone numbers collected for SMS messaging to third parties for marketing purposes.


Your Rights & Choices


Opt-Out of Communications:


Emails: Click the “Unsubscribe" link in our emails


SMS Messages Reply STOP to opt out


Managing Cookies: Adjust your browser settings to disable cookies if desired.



Data Security


We use industry-standard encryption, access controls, and secure servers to protect your personal information. We regularly audit our data sharing practices to ensure that user data is not shared without authorization. However, no system is 100% secure, and we encourage users to protect their credentials.



Retention of Your Personal Data


The Company will retain Your Personal Data only for as long as is necessary for the purposes set out in this Privacy Policy. We will retain and use Your Personal Data to the extent necessary to comply with our legal obligations, resolve disputes, and enforce our legal agreements.



Third-Party Links


Our website may contain links to external sites. We are not responsible for the privacy practices of those third parties.



Changes to This Policy


We reserve the right to update this policy at any time. Changes will be posted on this page with a revised “Last Updated” date.



Contact Us


If you have any questions about this Privacy Policy, You can contact us:


By email: info@cornerstonedefense.com

Interpretation and Definitions


Interpretation


The words of which the initial letter is capitalized have meanings defined under the following conditions. The following definitions shall have the same meaning regardless of whether they appear in singular or plural.


Definitions


For the purposes of this Privacy Policy:


  • Account means a unique account created for You to access our Service or parts of our Service.

  • Affiliate means an entity that controls, is controlled by, or is under common control with a party, where “control” means ownership of 50% or more of the shares, equity interest, or other securities entitled to vote for election of directors or other managing authority.

  • Company (referred to as either “the Company”, “We”, “Us”, or “Our” in this Agreement) refers to Training Data Project.

  • Cookies are small files that are placed on Your computer, mobile device, or any other device by a website, containing the details of Your browsing history on that website among its many uses.

  • Country refers to Virginia, United States.

  • Device means any device that can access the Service such as a computer, a cellphone, or a digital tablet.

  • Personal Data is any information that relates to an identified or identifiable individual.

  • Service refers to the Website.

  • Service Provider means any natural or legal person who processes the data on behalf of the Company.

  • Usage Data refers to data collected automatically, either generated by the use of the Service or from the Service infrastructure itself (for example, the duration of a page visit).

  • Website refers to Cornerstone Defense accessible from https:/cornerstonedefense.com.

  • You means the individual accessing or using the Service, or the company, or other legal entity on behalf of which such an individual is accessing or using the Service, as applicable.



Collecting and Using Your Personal Data


Types of Data Collected


While using Our Service, We may ask You to provide Us with certain personally identifiable information that can be used to contact or identify You. Personally identifiable information may include, but is not limited to:

  • Email address

  • First name and last name

  • Phone number

    • SMS Opt-In Data- If you provide your phone number, you consent to receive SMS messages from us regarding our services. You can opt out at any time.

  • Professional or career-related information and education information

  • Usage Data

  • Additional information may be collected as part of the screening and/or onboarding process (through the Secure Portal) this can include Personally Identifiable Information (PII).

  • Any additional information you provide


Usage Data


Usage Data is collected automatically when using the Service. This may include information such as:


  • Your Device’s Internet Protocol (IP) address

  • Browser type and version

  • The pages of our Service that You visit

  • Time and date of Your visit

  • Time spent on those pages

  • Unique device identifiers

  • Other diagnostic data


When You access the Service through a mobile device, We may collect certain information automatically, including, but not limited to, the type of mobile device You use, Your mobile device unique ID, the IP address of Your mobile device, Your mobile operating system, and the type of mobile Internet browser You use.



Use of Your Personal Data


The Company may use Personal Data for the following purposes:


  • To provide and maintain our Service, including to monitor the usage of our Service.

  • To manage Your Account: Manage Your registration as a user of the Service. The Personal Data You provide can give You access to different functionalities of the Service available to You as a registered user.

  • For the performance of a contract: Develop, comply with, and undertake the purchase contract for products, services, or any other contract with Us through the Service.

  • To contact You: Communicate with You via email, telephone calls, SMS, or other electronic forms of communication.

  • To provide You with special offers: Notify You about special offers and news related to our products and services.

  • For other purposes: We may use Your information for data analysis, identifying usage trends, and improving our services.



SMS Messaging & Compliance with TCR


In accordance with The Campaign Registry (TCR) guidelines, our SMS messaging follows these principles:


Opt-In Requirement: By submitting your phone number via our contact form, you expressly consent to receive calls and text messages from Cornerstone Defense at the number provided.


Message Frequency: Message frequency may vary based on service updates, notifications, or promotions.


Opt-Out Instructions: You can unsubscribe from SMS messages at any time by replying STOP to any message. To request assistance, reply HELP or contact us at (703-691-5100).     

         

Message & Data Rates: Standard message and data rates may apply per your mobile carrier's terms.


We do not share or sell phone numbers collected for SMS messaging to third parties for marketing purposes.


Your Rights & Choices


Opt-Out of Communications:


Emails: Click the “Unsubscribe" link in our emails


SMS Messages Reply STOP to opt out


Managing Cookies: Adjust your browser settings to disable cookies if desired.



Data Security


We use industry-standard encryption, access controls, and secure servers to protect your personal information. We regularly audit our data sharing practices to ensure that user data is not shared without authorization. However, no system is 100% secure, and we encourage users to protect their credentials.



Retention of Your Personal Data


The Company will retain Your Personal Data only for as long as is necessary for the purposes set out in this Privacy Policy. We will retain and use Your Personal Data to the extent necessary to comply with our legal obligations, resolve disputes, and enforce our legal agreements.



Third-Party Links


Our website may contain links to external sites. We are not responsible for the privacy practices of those third parties.



Changes to This Policy


We reserve the right to update this policy at any time. Changes will be posted on this page with a revised “Last Updated” date.



Contact Us


If you have any questions about this Privacy Policy, You can contact us:


By email: info@cornerstonedefense.com

Interpretation and Definitions


Interpretation


The words of which the initial letter is capitalized have meanings defined under the following conditions. The following definitions shall have the same meaning regardless of whether they appear in singular or plural.


Definitions


For the purposes of this Privacy Policy:


  • Account means a unique account created for You to access our Service or parts of our Service.

  • Affiliate means an entity that controls, is controlled by, or is under common control with a party, where “control” means ownership of 50% or more of the shares, equity interest, or other securities entitled to vote for election of directors or other managing authority.

  • Company (referred to as either “the Company”, “We”, “Us”, or “Our” in this Agreement) refers to Training Data Project.

  • Cookies are small files that are placed on Your computer, mobile device, or any other device by a website, containing the details of Your browsing history on that website among its many uses.

  • Country refers to Virginia, United States.

  • Device means any device that can access the Service such as a computer, a cellphone, or a digital tablet.

  • Personal Data is any information that relates to an identified or identifiable individual.

  • Service refers to the Website.

  • Service Provider means any natural or legal person who processes the data on behalf of the Company.

  • Usage Data refers to data collected automatically, either generated by the use of the Service or from the Service infrastructure itself (for example, the duration of a page visit).

  • Website refers to Cornerstone Defense accessible from https:/cornerstonedefense.com.

  • You means the individual accessing or using the Service, or the company, or other legal entity on behalf of which such an individual is accessing or using the Service, as applicable.



Collecting and Using Your Personal Data


Types of Data Collected


While using Our Service, We may ask You to provide Us with certain personally identifiable information that can be used to contact or identify You. Personally identifiable information may include, but is not limited to:

  • Email address

  • First name and last name

  • Phone number

    • SMS Opt-In Data- If you provide your phone number, you consent to receive SMS messages from us regarding our services. You can opt out at any time.

  • Professional or career-related information and education information

  • Usage Data

  • Additional information may be collected as part of the screening and/or onboarding process (through the Secure Portal) this can include Personally Identifiable Information (PII).

  • Any additional information you provide


Usage Data


Usage Data is collected automatically when using the Service. This may include information such as:


  • Your Device’s Internet Protocol (IP) address

  • Browser type and version

  • The pages of our Service that You visit

  • Time and date of Your visit

  • Time spent on those pages

  • Unique device identifiers

  • Other diagnostic data


When You access the Service through a mobile device, We may collect certain information automatically, including, but not limited to, the type of mobile device You use, Your mobile device unique ID, the IP address of Your mobile device, Your mobile operating system, and the type of mobile Internet browser You use.



Use of Your Personal Data


The Company may use Personal Data for the following purposes:


  • To provide and maintain our Service, including to monitor the usage of our Service.

  • To manage Your Account: Manage Your registration as a user of the Service. The Personal Data You provide can give You access to different functionalities of the Service available to You as a registered user.

  • For the performance of a contract: Develop, comply with, and undertake the purchase contract for products, services, or any other contract with Us through the Service.

  • To contact You: Communicate with You via email, telephone calls, SMS, or other electronic forms of communication.

  • To provide You with special offers: Notify You about special offers and news related to our products and services.

  • For other purposes: We may use Your information for data analysis, identifying usage trends, and improving our services.



SMS Messaging & Compliance with TCR


In accordance with The Campaign Registry (TCR) guidelines, our SMS messaging follows these principles:


Opt-In Requirement: By submitting your phone number via our contact form, you expressly consent to receive calls and text messages from Cornerstone Defense at the number provided.


Message Frequency: Message frequency may vary based on service updates, notifications, or promotions.


Opt-Out Instructions: You can unsubscribe from SMS messages at any time by replying STOP to any message. To request assistance, reply HELP or contact us at (703-691-5100).     

         

Message & Data Rates: Standard message and data rates may apply per your mobile carrier's terms.


We do not share or sell phone numbers collected for SMS messaging to third parties for marketing purposes.



Your Rights & Choices


Opt-Out of Communications:


Emails: Click the “Unsubscribe" link in our emails


SMS Messages Reply STOP to opt out


Managing Cookies: Adjust your browser settings to disable cookies if desired.



Data Security


We use industry-standard encryption, access controls, and secure servers to protect your personal information. We regularly audit our data sharing practices to ensure that user data is not shared without authorization. However, no system is 100% secure, and we encourage users to protect their credentials.



Retention of Your Personal Data


The Company will retain Your Personal Data only for as long as is necessary for the purposes set out in this Privacy Policy. We will retain and use Your Personal Data to the extent necessary to comply with our legal obligations, resolve disputes, and enforce our legal agreements.



Third-Party Links


Our website may contain links to external sites. We are not responsible for the privacy practices of those third parties.



Changes to This Policy


We reserve the right to update this policy at any time. Changes will be posted on this page with a revised “Last Updated” date.



Contact Us


If you have any questions about this Privacy Policy, You can contact us:


By email: info@cornerstonedefense.com

Primary NAICS Codes

541519 | 541330 | 541512 | 488190

(UEI): CKGCGAJG6UF4

Cage Code: 6CJU2

© 2026 Cornerstone Defense All rights reserved.

Primary NAICS Codes

541519 | 541330 | 541512 | 488190

(UEI): CKGCGAJG6UF4

Cage Code: 6CJU2

© 2026 Cornerstone Defense All rights reserved.

Primary NAICS Codes

541519 | 541330 | 541512 | 488190

(UEI): CKGCGAJG6UF4

Cage Code: 6CJU2

© 2026 Cornerstone Defense All rights reserved.