Category Archive

In recent weeks, a novel malware campaign dubbed MatrixPDF has surfaced, targeting Gmail users with carefully crafted emails that slip past conventional spam and phishing filters. This campaign has been active since mid-September 2025 and leverages PDF attachments that, when …

WestJet announced a cybersecurity incident in which a sophisticated third-party actor gained unauthorized access to internal systems, exposing personal information of some customers.  The breach, discovered on June 13, 2025, has since been contained and remediated, but not before sensitive …

Since mid-2025, cybersecurity researchers have tracked a resurgence of Patchwork Advanced Persistent Threat (APT) campaigns targeting government and telecommunications sectors across Asia and Eastern Europe. Initially leveraging spear-phishing emails containing malicious Office document attachments, this latest wave of activity has …

In recent weeks, security teams worldwide have observed a surge in covert operations orchestrated by a clandestine group known colloquially as the “Chinese Nexus” APT. This actor has been tailoring highly targeted campaigns against organizations in the finance, telecommunication, and …

A sophisticated phishing campaign has emerged targeting job seekers through fake Google career recruitment opportunities, leveraging social engineering tactics to harvest Gmail credentials and personal information. The malicious operation exploits the trust associated with Google’s brand reputation, crafting convincing recruitment …

Microsoft is actively investigating and addressing widespread errors preventing users from accessing their mailboxes on Outlook.com. The company has been providing regular updates throughout the day, indicating that targeted infrastructure restarts are gradually restoring service. The issue, which began early …

Hackers have recently leveraged a vulnerability in the web-based management interfaces of certain cellular routers to co-opt their built-in SMS functionality for nefarious purposes. By targeting exposed APIs, attackers are able to dispatch large volumes of malicious SMS messages containing …