When processing multiple transactions at the same time, the database needs to decide whether the transactions can see each other’s changes, how much they can see, etc.

While there are an estimated 30,000 daily cyber attacks on business websites, there are roughly ten times as many attacks against social media accounts every single day, equating to roughly 1.4 billion accounts every month.

Resecurity threat researchers discovered a new ransomware they’ve dubbed “Nevada” being sold on the RAMP underground community.