Abstract: This paper investigates the signal activity detection problem for spread spectrum signals in low probability of detection communication systems under Gaussian disturbance with unknown ...

Legal fights over the future of a small southern Oregon dam are intensifying in the wake of botched repairs that led to the killing of half a million juvenile Pacific lamprey and record fines from ...

Array Technologies recently expanded its Board of Directors to ten members and appointed Emily Cohen and Carolyne Murff as independent directors, with Cohen joining the Nominating and Corporate ...

The proliferation of AI-generated propaganda and coordinated disinformation campaigns in defense of terror groups and authoritarian regimes—specifically, the ...

The AppsFlyer Web SDK was temporarily hijacked this week with malicious code used to steal cryptocurrency in a supply-chain attack. The payload can intercept cryptocurrency wallet addresses entered on ...

'IRGC officers have reportedly intensified their activity and war preparations in Lebanon with Hezbollah's own commanders to create options for them to fire weapons and other weapons systems at Israel ...

Threat actors are abusing Pastebin comments to distribute a new ClickFix-style attack that tricks cryptocurrency users into executing malicious JavaScript in their browser, allowing attackers to ...

MIDLAND, Texas--(BUSINESS WIRE)--AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by ...

Cybersecurity researchers have discovered a JScript-based command-and-control (C2) framework called PeckBirdy that has been put to use by China-aligned APT actors since 2023 to target multiple ...

ATLANTA (AP) — Bags of ice-thwarting salt aren’t usually a hot item at Bates Ace Hardware in Atlanta, but store manager Lewis Pane sold all 275 he had in stock in one morning as residents braced for a ...