Dan Black, Principal Analyst at the Google Threat Intelligence Group, dives into the chilling world of Russia-aligned cyber threats, particularly focusing on Signal Messenger. He explains the shift in Russian cyber tactics from civilian targets to military priorities, highlighting their use of espionage. Black discusses how Ukrainian forces rely on encrypted apps amid rising threats like malware and phishing. He also shares essential cybersecurity practices for users to protect themselves, emphasizing the importance of vigilance in the evolving digital battlefield.