Category Archive

Google has issued a broad security alert to its 2.5 billion Gmail users, advising them to enhance their account security in the wake of a data breach involving one of the company’s third-party Salesforce systems. The incident, which occurred in …

A significant global effort to patch a critical zero-day remote code execution (RCE) vulnerability in Citrix NetScaler devices has seen the number of exposed systems drop from approximately 28,200 to 12,400 in just one week. Data from The Shadowserver Foundation, …

Since its emergence in February 2025, the NightSpire ransomware group has rapidly distinguished itself through a sophisticated double-extortion strategy that combines targeted encryption with public data leaks. Initially surfacing in South Korea, the group leveraged vulnerabilities in corporate networks to …

A sophisticated malware campaign has emerged targeting users seeking free PDF editing software, with cybercriminals distributing a malicious application masquerading as the legitimate “AppSuite PDF Editor.” The malware, packaged as a Microsoft Installer (MSI) file, has been distributed through high-ranking …

In June 2025, a previously undocumented campaign leveraging end-of-support software began surfacing in telemetry data gathered across Eastern Asia. Dubbed TAOTH, the operation exploits an abandoned Chinese input method editor (IME), Sogou Zhuyin, to deliver multiple malware families. Initial intelligence …

Attackers have begun leveraging a seemingly innocuous PDF newsletter alongside a malicious Windows shortcut (LNK) file to infiltrate enterprise environments. The attack surfaced in late August 2025, targeting South Korean academic and government institutions under the guise of a legitimate …

As students and staff returned to campuses this August, a stark rise in cyber attacks against educational institutions has been observed worldwide. From January to July 2025, organizations in the education sector endured an average of 4,356 weekly attacks, marking …