DRM (Digital Rights Management) protects your ebook from unauthorized sharing. It includes user-based DRM, device-based DRM, and watermarking, typically implemented by vendors like Amazon or Apple. DRM offers benefits like piracy prevention and sales protection but can restrict user access and cause technical issues. Alternatives include Creative Commons licenses and subscription services. Foglio Custom Book Specialists ensures your ebook is beautifully designed and protected. Contact us for expert guidance on ebook design and DRM implementation.