PhishFlagger

The Email Phishing Solution

Email Security Providers License

Enhance your email security products with PhishFlagger Email Security Provider licensing. Integrate PhishFlagger email numbering into your solutions to provide your systems, devices and clients with a flexible, robust, additional layer of protection against email phishing and fraud.


Obtain PhishFlagger Email Security Provider licensing to help secure your email security systems, software, components, and appliances to protect email systems from email phishing and fraud.

Email Security Provider licencing allows you to add PhishFlagger email numbering to existing and new email security security products:


  • PhishFlagger email numbering can be added to outgoing emails and can be detected in email clients to help prevent email phishing in hosted email systems

  • Designed for email security providers to allow integration of PhishFlagger email numbering into existing email security solutions for additional safety

  • PhishFlagger email numbering can be integrated into most industry-standard designs for email client applications, as well as proprietary, custom, and special-use client apps

  • Use layered, baked-in email security in a variety of systems

  • You will receive a copy of the PhishFlagger Compliance Guide

    • Get all the resources required to understand and implement email numbering for safety and fraud prevention

    • Learn how to protect email recipients with PhishFlagger in existing email security products

    • Learn how to implement PhishFlagger email flagging to help alert users to potential phishing attempts and other email scams

  • Book a meeting with a member of our team to explore your opportunities

  • Consider downloading the Corporate Security Officer Information Package

    • Our complete cybersecurity information package includes a valuable, low-cost bundle of information, resources, and opportunities for corporate security officers responsible for email safety and security. This package is a must-read resource for security and risk leaders looking to protect email and mission-critical systems.

Licensees must be capable of implementing the Protocol into their Applications

Frequently asked questions

Why PhishFlagger™?

Phishing scams and fraudulent emails hurt everybody. Today it is still far too easy to open an email that looks legitimate on the surface but hides malicious risks inside. For bulk email senders (banks, insurance companies, financial institutions, and businesses that regularly send emails to customers), getting people to open their emails is critical to sales and extending the lifetime value of a customer. PhishFlagger™ email numbering is a patented, licensable email safeguard to help prevent your email contacts from phishing and fraud. PhishFlagger™ prevents your contacts from being fooled by fraudulent emails that may be claiming or even appearing to be from you. With PhishFlagger™ email numbering, you can give your clients confidence that emails they receive from you are authentic and safe to open. Help protect your customer base from phishing and assure them that you take their privacy and safety seriously.

What is PhishFlagger™ email numbering?

Is PhishFlagger™ an email application?

How does PhishFlagger™ email numbering work?

How do outgoing emails get numbered?

What is the PhishFlagger™ Notice?

What are some other benefits of PhishFlagger™ email numbering?

How does PhishFlagger™ help keep my email contacts safe from email phishing and fraud?

Why PhishFlagger™?

Phishing scams and fraudulent emails hurt everybody. Today it is still far too easy to open an email that looks legitimate on the surface but hides malicious risks inside. For bulk email senders (banks, insurance companies, financial institutions, and businesses that regularly send emails to customers), getting people to open their emails is critical to sales and extending the lifetime value of a customer. PhishFlagger™ email numbering is a patented, licensable email safeguard to help prevent your email contacts from phishing and fraud. PhishFlagger™ prevents your contacts from being fooled by fraudulent emails that may be claiming or even appearing to be from you. With PhishFlagger™ email numbering, you can give your clients confidence that emails they receive from you are authentic and safe to open. Help protect your customer base from phishing and assure them that you take their privacy and safety seriously.

What is PhishFlagger™ email numbering?

Is PhishFlagger™ an email application?

How does PhishFlagger™ email numbering work?

How do outgoing emails get numbered?

What is the PhishFlagger™ Notice?

What are some other benefits of PhishFlagger™ email numbering?

How does PhishFlagger™ help keep my email contacts safe from email phishing and fraud?

Why PhishFlagger™?

Phishing scams and fraudulent emails hurt everybody. Today it is still far too easy to open an email that looks legitimate on the surface but hides malicious risks inside. For bulk email senders (banks, insurance companies, financial institutions, and businesses that regularly send emails to customers), getting people to open their emails is critical to sales and extending the lifetime value of a customer. PhishFlagger™ email numbering is a patented, licensable email safeguard to help prevent your email contacts from phishing and fraud. PhishFlagger™ prevents your contacts from being fooled by fraudulent emails that may be claiming or even appearing to be from you. With PhishFlagger™ email numbering, you can give your clients confidence that emails they receive from you are authentic and safe to open. Help protect your customer base from phishing and assure them that you take their privacy and safety seriously.

What is PhishFlagger™ email numbering?

Is PhishFlagger™ an email application?

How does PhishFlagger™ email numbering work?

How do outgoing emails get numbered?

What is the PhishFlagger™ Notice?

What are some other benefits of PhishFlagger™ email numbering?

How does PhishFlagger™ help keep my email contacts safe from email phishing and fraud?

Why PhishFlagger™?

Phishing scams and fraudulent emails hurt everybody. Today it is still far too easy to open an email that looks legitimate on the surface but hides malicious risks inside. For bulk email senders (banks, insurance companies, financial institutions, and businesses that regularly send emails to customers), getting people to open their emails is critical to sales and extending the lifetime value of a customer. PhishFlagger™ email numbering is a patented, licensable email safeguard to help prevent your email contacts from phishing and fraud. PhishFlagger™ prevents your contacts from being fooled by fraudulent emails that may be claiming or even appearing to be from you. With PhishFlagger™ email numbering, you can give your clients confidence that emails they receive from you are authentic and safe to open. Help protect your customer base from phishing and assure them that you take their privacy and safety seriously.

What is PhishFlagger™ email numbering?

Is PhishFlagger™ an email application?

How does PhishFlagger™ email numbering work?

How do outgoing emails get numbered?

What is the PhishFlagger™ Notice?

What are some other benefits of PhishFlagger™ email numbering?

How does PhishFlagger™ help keep my email contacts safe from email phishing and fraud?