Tag Archive

A sophisticated new threat actor designated TAG-150 has emerged as a significant cybersecurity concern, demonstrating rapid development capabilities and technical sophistication in deploying multiple self-developed malware families since March 2025. The group has successfully created and deployed CastleLoader, CastleBot, and …

A sophisticated cyber campaign has emerged targeting U.S.-based organizations through trojanized ConnectWise ScreenConnect installers, marking a significant evolution in remote monitoring and management (RMM) tool abuse. Since March 2025, these attacks have demonstrated increased frequency and technical sophistication, leveraging legitimate …

Canadian fintech giant Wealthsimple announced today that it has suffered a data breach, resulting in the unauthorized access of personal information belonging to a small fraction of its client base. The company stressed that all funds and accounts remain secure …

A recently discovered strain of cryptomining malware has captured the attention of security teams worldwide by abusing the built-in Windows Character Map application as an execution host. The threat actor initiates the attack through a PowerShell script that downloads and …

A sophisticated cyber campaign is targeting macOS users by distributing the potent “Odyssey” information stealer through a deceptive website impersonating the official Microsoft Teams download page. The attack, identified by researchers at CloudSEK’s TRIAD, leverages a social engineering technique known …

Over the past year, cybersecurity researchers have observed a surge in activity from North Korean threat actors leveraging military-grade social engineering techniques to target professionals in the cryptocurrency industry. This campaign, dubbed Contagious Interview, employs a deceptively benign job-application process …

In 2025, internal network penetration testing is more crucial than ever. While external defenses are often the focus, a single compromised credential or an employee falling for a sophisticated social engineering attack can grant an adversary a foothold inside your …

A critical vulnerability in SAP S/4HANA is being actively exploited in the wild, allowing attackers with low-level user access to gain complete control over affected systems. The vulnerability, tracked as CVE-2025-42957, carries a CVSS score of 9.9 out of 10, …

CISA has issued an urgent alert regarding a zero-day vulnerability in the Android operating system that is being actively exploited in real-world attacks. The vulnerability, identified as CVE-2025-48543, is a high-severity issue that could allow attackers to gain elevated control …

A critical, zero-click vulnerability that allows attackers to hijack online accounts by exploiting how web applications handle international email addresses. The flaw, rooted in a technical discrepancy known as a “canonicalization mismatch,” affects password reset and “magic link” login systems, …