An exhaustive evaluation of three firewall models from Palo Alto Networks has uncovered a host of known security flaws impacting the devices' firmware as well as misconfigured security features.
"These weren't obscure, corner-case vulnerabilities," security vendor Eclypsium said in a report shared with The Hacker News.
"Instead these were very well-known issues that we wouldn't expect to see
Author: The Hacker News
Cybersecurity researchers are calling attention to a new malware campaign that leverages fake CAPTCHA verification checks to deliver the infamous Lumma information stealer.
"The campaign is global, with Netskope Threat Labs tracking victims targeted in Argentina, Colombia, the United States, the Philippines, and other countries around the world," Leandro Fróes, senior threat research engineer at
Enterprise-grade Juniper Networks routers have become the target of a custom backdoor as part of a campaign dubbed J-magic.
According to the Black Lotus Labs team at Lumen Technologies, the activity is so named for the fact that the backdoor continuously monitors for a "magic packet" sent by the threat actor in TCP traffic.
"J-magic campaign marks the rare occasion of malware designed
An analysis of HellCat and Morpheus ransomware operations has revealed that affiliates associated with the respective cybercrime entities are using identical code for their ransomware payloads.
The findings come from SentinelOne, which analyzed artifacts uploaded to the VirusTotal malware scanning platform by the same submitter towards the end of December 2024.
"These two payload samples are
Despite significant investments in advanced technologies and employee training programs, credential and user-based attacks remain alarmingly prevalent, accounting for 50-80% of enterprise breaches[1],[2]. While identity-based attacks continue to dominate as the leading cause of security incidents, the common approach to identity security threats is still threat reduction, implementing layers of
SonicWall is alerting customers of a critical security flaw impacting its Secure Mobile Access (SMA) 1000 Series appliances that it said has been likely exploited in the wild as a zero-day.
The vulnerability, tracked as CVE-2025-23006, is rated 9.8 out of a maximum of 10.0 on the CVSS scoring system.
"Pre-authentication deserialization of untrusted data vulnerability has been identified in the
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New research by web exposure management specialist Reflectiz reveals several
Cybersecurity researchers have disclosed details of a new BackConnect (BC) malware that has been developed by threat actors linked to the infamous QakBot loader.
"BackConnect is a common feature or module utilized by threat actors to maintain persistence and perform tasks," Walmart's Cyber Intelligence team told The Hacker News. "The BackConnect(s) in use were 'DarkVNC' alongside the IcedID
Cisco has released software updates to address a critical security flaw impacting Meeting Management that could permit a remote, authenticated attacker to gain administrator privileges on susceptible instances.
The vulnerability, tracked as CVE-2025-20156, carries a CVSS score of 9.9 out 10.0. It has been described as a privilege escalation flaw in the REST API of Cisco Meeting Management.
"This
Google on Wednesday shed light on a financially motivated threat actor named TRIPLESTRENGTH for its opportunistic targeting of cloud environments for cryptojacking and on-premise ransomware attacks.
"This actor engaged in a variety of threat activity, including cryptocurrency mining operations on hijacked cloud resources and ransomware activity," the tech giant's cloud division said in its 11th