Twitter (now known as X) servers were targeted in a DDoS attack, causing disruption for two hours.A Portuguese cargo ship, MV Solong, had its GPS system hacked, resulting in a collision with a US military oil tanker and causing a massive explosion.Millions of liters of oil from the tanker have spilled into the North Sea, posing a severe environmental threat to marine life.Experts suspect a Russian hacker group orchestrated the attack, and the incident is being investigated by US intelligence and Pentagon teams.