The Hacker News

U.S. Senator Ron Wyden has called on the Federal Trade Commission (FTC) to probe Microsoft and hold it responsible for what he called "gross cybersecurity negligence" that enabled ransomware attacks on U.S. critical infrastructure, including against healthcare networks. "Without timely action, Microsoft's culture of negligent cybersecurity, combined with its de facto monopolization of the

Threat actors affiliated with the Akira ransomware group have continued to target SonicWall devices for initial access. Cybersecurity firm Rapid7 said it observed a spike in intrusions involving SonicWall appliances over the past month, particularly following reports about renewed Akira ransomware activity since late July 2025. SonicWall subsequently revealed the SSL VPN activity aimed at its

Cybersecurity researchers have disclosed two new campaigns that are serving fake browser extensions using malicious ads and fake websites to steal sensitive data. The malvertising campaign, per Bitdefender, is designed to push fake "Meta Verified" browser extensions named SocialMetrics Pro that claim to unlock the blue check badge for Facebook and Instagram profiles. At least 37 malicious ads

CISOs know their field. They understand the threat landscape. They understand how to build a strong and cost-effective security stack. They understand how to staff out their organization. They understand the intricacies of compliance. They understand what it takes to reduce risk. Yet one question comes up again and again in our conversations with these security leaders: how do I make the impact

Cybersecurity researchers have disclosed details of a new campaign that leverages ConnectWise ScreenConnect, a legitimate Remote Monitoring and Management (RMM) software, to deliver a fleshless loader that drops a remote access trojan (RAT) called AsyncRAT to steal sensitive data from compromised hosts. "The attacker used ScreenConnect to gain remote access, then executed a layered VBScript and

An advanced persistent threat (APT) group from China has been attributed to the compromise of a Philippines-based military company using a previously undocumented fileless malware framework called EggStreme. "This multi-stage toolset achieves persistent, low-profile espionage by injecting malicious code directly into memory and leveraging DLL sideloading to execute payloads," Bitdefender

Cybersecurity researchers have discovered two new malware families, including a modular Apple macOS backdoor called CHILLYHELL and a Go-based remote access trojan (RAT) named ZynorRAT that can target both Windows and Linux systems. According to an analysis from Jamf Threat Labs, ChillyHell is written in C++ and is developed for Intel architectures. CHILLYHELL is the name assigned to a malware

Microsoft on Tuesday addressed a set of 80 security flaws in its software, including one vulnerability that has been disclosed as publicly known at the time of release. Of the 80 vulnerabilities, eight are rated Critical and 72 are rated Important in severity. None of the shortcomings has been exploited in the wild as a zero-day. Like last month, 38 of the disclosed flaws are related to

Apple on Tuesday revealed a new security feature called Memory Integrity Enforcement (MIE) that's built into its newly introduced iPhone models, including iPhone 17 and iPhone Air. MIE, per the tech giant, offers "always-on memory safety protection" across critical attack surfaces such as the kernel and over 70 userland processes without sacrificing device performance by designing its A19 and

The House Select Committee on China has formally issued an advisory warning of an "ongoing" series of highly targeted cyber espionage campaigns linked to the People's Republic of China (PRC) amid contentious U.S.–China trade talks. "These campaigns seek to compromise organizations and individuals involved in U.S.-China trade policy and diplomacy, including U.S. government agencies, U.S. business