Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.
Mimecast Gateway - Mimecast Gateway is a SaaS-based email security solution that uses sophisticated, multi-layered detection engines and intelligence to protect email data and employees from malware, spam, advanced threats and zero-day attacks.
Mondly - Learn 33 languages in 500 bite-size lessons and 14 conversational modules.
dmarcian - Safeguard your email from abuse
Lingvist - Lingvist helps you take your foreign language skills to the next level with a broad selection of exercises and lessons.
Hornetsecurity - Hornetsecurity offers you comprehensive, integrated managed e-mail security services.