OpenAI officially unveiled GPT-6 Astra on Thursday, a new artificial intelligence model that it has characterized as the "world's most intelligent and aligned model." This announcement follows closely on the heels of the AI company's statement earlier in the week…
Earlier in Cybersecurity
The ThreatsDay report, published on an unspecified date, details a range of current cyber threats, emphasizing how attackers leverage seemingly legitimate methods to compromise individuals and organizations. The report highlights the increasing sophistication of phishing kits, which are designed…
Cisco has issued patches to address a critical security vulnerability impacting its Nexus 9000 series switches, specifically those based on Silicon One. This flaw, identified as CVE-2026-20212, carries a CVSS score of 9.8, indicating a critical severity level.
Cybersecurity researchers have detailed BraZetsu, a sophisticated Python-based malware framework designed to transform compromised Windows hosts into inventory for an underground criminal marketplace. This framework moves beyond the typical infostealer model by providing Initial Access Brokers (IABs) with a comprehensive…
A significant Remote Monitoring and Management (RMM) phishing campaign, initially believed to be focused on Canada due to its use of Canada Revenue Agency (CRA) tax forms as lures, has been revealed to be a much larger operation impacting 46…
Threat actors are actively exploiting the Node.js JavaScript runtime as a method to deliver malicious payloads in a series of targeted cyber attacks. A new report released by the Symantec Threat Hunter Team on March 18, 2026, details how…
In early August, GitGuardian researchers identified a new variant of the Shai-Hulud infostealer worm that has expanded its credential-scanning capabilities to encompass 469 distinct locations. This represents a substantial increase from the 189 paths previously targeted by earlier versions…
The iPhone of a member of Serbia's student protest movement was compromised by NSO Group's Pegasus spyware, according to new findings released by the Citizen Lab in collaboration with the SHARE Foundation.
A security researcher operating under the pseudonym Chaotic Eclipse, also known as INFINITE NIGHTMARE, MSNightmare, and Nightmare-Eclipse, has publicly released a proof-of-concept (PoC) for a newly discovered zero-day vulnerability. This vulnerability, named FalconFlank, targets CrowdStrike Falcon Sensor, a widely used…