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Hackers Exploit Jarsigner Tool to Deploy XLoader Malware

Security researchers at AhnLab Security Intelligence Center (ASEC) have uncovered a new campaign leveraging the legitimate JAR signing tool, jarsigner.exe, to distribute the XLoader malware. The attack employs a DLL side-loading technique, where malicious DLL files are placed alongside legitimate…

Russian Hackers Target Signal Messenger Users to Steal Sensitive Data

Russian state-aligned threat actors have intensified their efforts to compromise Signal Messenger accounts, targeting individuals of strategic interest, according to the Google Threat Intelligence Group (GTIG). These campaigns, primarily linked to Russia’s ongoing military operations in Ukraine, aim to intercept…

MSPs weigh in: Key SOAR benefits driving MDR success

OpenText recently surveyed 255 MSPs to uncover key trends shaping the future of Managed Detection and Response (MDR). One technology area it explored was security orchestration, automation, and response (SOAR)—the workhorse behind automating security workflows. The survey revealed several key…

CaaS Surges in 2025, Along With RATs, Ransomware

Cybercrime-as-a-Service (CaaS) now accounts for 57% of all cyberthreats, marking a 17% increase from the first half of 2024, according to Darktrace’s Annual Threat Report. The post CaaS Surges in 2025, Along With RATs, Ransomware appeared first on Security Boulevard.…

iOS 18 settings to lock down your privacy and security

Enhancing your security and privacy on iOS 18 involves configuring various settings to control access to your personal data and device features. Here are 12 essential settings to consider. Enable two-factor authentication (2FA) Using 2FA authentication adds an extra layer…

What is challenge-response authentication?

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Lee Enterprises Ransomware Attack Compromises ‘Critical’ Systems

Lee Enterprises, one of the largest newspaper publishers in the U.S., has confirmed a cybersecurity attack involving adversarial encryption of critical business applications and data exfiltration through double-extortion ransomware tactics. The incident has disrupted print distribution, billing systems, and digital…

How Hackers Manipulate Agentic AI with Prompt Engineering

Organizations adopting the transformative nature of agentic AI are urged to take heed of prompt engineering tactics being practiced by threat actors. The post How Hackers Manipulate Agentic AI with Prompt Engineering appeared first on SecurityWeek. This article has been…