ZeroFox Weekly Intelligence Brief – May 10, 2025

ZeroFox Weekly Intelligence Brief – May 10, 2025

ZeroFox’s Weekly Intelligence Briefing highlights the major developments and trends across the threat landscape, including digital, cyber, and physical threats. ZeroFox Intelligence is derived from a variety of sources, including—but not limited to—curated open-source accesses, vetted social media, proprietary data sources, and direct access to threat actors and groups through covert communication channels. Information relied upon to complete any report cannot always be independently verified. As such, ZeroFox applies rigorous analytic standards and tradecraft in accordance with best practices and includes caveat language and source citations to clearly identify the veracity of our Intelligence reporting and substantiate our assessments and recommendations. All sources used in this particular Intelligence product were identified prior to 6:00 AM (EDT) on May 8, 2025; per cyber hygiene best practices, caution is advised when clicking on any third-party links.

Read the Brief

View the full report here

Unsophisticated Cyber Actors Targeting Operational Technology

What we know:

• The Cybersecurity and Infrastructure Security Agency (CISA) has warned of unsophisticated threat actors targeting Industrial Control Systems (ICS) and Operational Technology (OT) systems within U.S. critical infrastructure sectors.
• Systems in the energy and transportation sectors have been frequently targeted.
• These amateur threat actors are known to utilize basic and elementary intrusion techniques.

Luna Moth Continues to Extort Legal and Financial Firms

What we know:

• Data extortion group Luna Moth has been conducting callback phishing attacks on U.S. legal and financial firms. They have been stealing sensitive data and extorting victims with ransom demands up to USD 8 million.

U.S. Sanctions Myanmar Militia Involved in Cyber Scams

What we know:

• The U.S. Treasury has sanctioned Myanmar militia group Karen National Army (KNA) and associated members for facilitating cyber scams targeting American citizens.