Cyber Security

Email remains one of the most widely used communication channels in business, yet it is also one of the most vulnerable. According to Oghma, unprotected emails are frequently the source of data theft, identity fraud, and a wide range of cyber‑attacks because their contents can be intercepted or monitored at multiple points during transmission.

Traditional email behaves much like a postcard — anyone who gains access to it can read its contents. This exposes companies to significant risks, especially when emails contain customer data,cant risks, especially when emails contain customer data,cant risks, especially when emails contain customer data, internal documentation, financial information, access details, or intellectual property.

How Oghma Protects Sensitive Content

Oghma solves these vulnerabilities through a secure content‑separation model: sensitive information is extracted from the email and stored in an encrypted cloud database, while only a generic notification is sent to the recipient.

• Hidden content — sensitive data never travels through email.
• Selective access — only authorized recipients can open protected messages.
• Encrypted cloud storage — content is secured using strong encryption.
• Per‑email encryption key — each message can be protected with its own unique key.
• Time‑locked access — content can automatically expire after a chosen period.
• One‑view‑only mode — protects against forwarding or screenshot‑based leakage.
• Multi‑factor authentication — access requires a password + PIN or trusted device.
• Reply‑only mode — prevents insecure forwarding and eliminates email chain exposure.

By preventing sensitive content from traveling through email at all, Oghma dramatically reduces the chance of interception, manipulation, or unauthorized access — providing a reliable layer of protection for everyday operations.