This article discusses the challenges and opportunities of technology in corporate communication. It explores how technology has reshaped the modern workplace and improved business communications. The challenges include communication barriers, distractions, privacy and security issues, and the proliferation of new and uncontrolled media outlets. The opportunities include faster communication, mobility, outsourcing, and globalization of business. The article also discusses various communication tools such as targeted advertisement, instant messaging, emails, VOIP telephony, social media, cloud computing, video conferencing, and WebRTC.