4. User Awareness. Businesses will find it critical to keep their eyes peeled in 2019 for any potential risk that can come from their own users. This may include potential harm arising from a sophisticated phishing scam or a user’s lack of awareness in fulfilling a mandate, resulting in data loss, regulatory violation or both. No matter how hardened your IT security measures are, your users will always remain the weakest link in the security chain. Deploying next-gen security measures alone will not help in doing what’s necessary.