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10 of 1723 Results

A Phishy Breach

Over 50,000 students exposed in a data leak.

Naval Applications of Machine Learning Workshop Advances AI Adoption

NAML effort continues dialogue on key digital artificial intelligence considerations.

The Naval Information Warfare Center (NIWC) Pacific’s annual event to examine artificial intelligence (AI) and machine learning examined AI assurance, including the robustness of algorithms and the safety of deployed systems, amongst other topics. Credit: NIWC Pacific

Zero Trust Key to Operational System Cyber Protection

Converging systems broadens the attack surface.

F-16 Fighting Falcons conduct aerial operations in the U.S. Central Command area of responsibility in May. In theory, a cyber attack on a military base wastewater treatment plant could prevent jets from providing air support during combat, experts say. Credit: Air Force Master Sgt. Matthew Plew

Air Force Squadron Shares Cyber Training Lessons Learned

Squadron students get high marks on NSA courses.

After overhauling cyber training and achieving unusually high rates for students passing the National Security Agency’s cyber training, the Air Force’s 39th Information Operations Squadron shares lessons learned with others. U.S. Air Force photo by J.M. Eddins Jr.

The Forefront of Space Domain Awareness

Protection of U.S. and allied space-based assets hinges on robust situational awareness.

Space Delta 2’s inaugural 19th Squadron in Dahlgren, Virginia, will be performing cislunar domain awareness, a key new mission to surveil and identify both friendly and adversarial activity in the space beyond the geosynchronous orbit. NASA illustration of its CAPSTONE mission that involves a microwave oven-sized CubeSat flying in cislunar space, the orbital space near and around the moon. Illustration by Daniel Rutter, NASA

DHS Seeks To Ensure 5G Cybersecurity

Next-gen mobile grows integral to homeland security.

Fifth-generation cellular communications will be more secure than predecessor technologies but will also introduce vulnerabilities, in part because of the vast expansion of devices that is expected with the emergence of the Internet of Things. SERDTHONGCHAI/Shutterstock

Army Senses Quantum Future

Researchers may demonstrate quantum sensors this year.

A Rydberg receiver and spectrum analyzer detect a wide range of real-world radio frequency signals above a microwave circuit, including AM radio, FM radio, Wi-Fi and Bluetooth. U.S. Army illustration

Government Agencies Must Remove Certain VMware Products

The possible vulnerabilities are seen as an "unacceptable risk" to federal agencies.

The Cybersecurity and Infrastructure Security Agency issued an emergency directive requiring federal agencies to apply VMware updates or remove specific VMware products from use until protective updates can be applied given four possible exploitable vulnerabilities that could allow cyber marauders to cause significant harm. Credit: Shutterstock/rafapress

SIGNAL Executive Video: Identity Is the New Battlefield in Cyberspace

Defending identity denies hackers access to networks, data.

Identity verification and credentials are key tools in protecting networks and their valuable data from breaches and compromise. Credit: PopTika/Shutterstock

Sponsored: Three Security Must-Haves When Evaluating SaaS Solutions

A mini guide to securely onboarding a software as a service partner.