Overview

• The cyberattack crippled immigration services, causing long delays at Jakarta's main airport.
• Hackers used the LockBit 3.0 variant, known as Brain Cipher, to encrypt government data.
• Indonesia's National Cyber and Crypto Agency detected the attack on June 17.
• Authorities are working to restore affected services and migrate data to cloud storage.
• Critics highlight the government's failure to protect citizens' personal data.