Cryptika Cybersecurity News

Cybersecurity researchers are raising alarms about a growing threat vector as malicious actors increasingly exploit Dynamic DNS providers to establish robust command and control infrastructure. These publicly rentable subdomain services, traditionally designed for legitimate hosting purposes, have become the preferred …

A newly discovered DLL hijacking vulnerability in Notepad++, the popular source code editor, could allow attackers to execute arbitrary code on a victim’s machine. Tracked as CVE-2025-56383, the flaw exists in version 8.8.3 and potentially affects all installed versions of …

A fire caused by a lithium-ion battery explosion at a key government data center in South Korea has knocked more than 600 essential services offline, disrupting daily life across the highly digitized nation. The incident, which began Friday night at …

This week in cybersecurity was marked by a relentless pace of critical disclosures and unprecedented attack volumes, underscoring the escalating challenges facing defenders. At the forefront was Google’s emergency patch for yet another actively exploited zero-day vulnerability in its Chrome …

A Google Project Zero researcher has detailed a novel technique for remotely leaking memory addresses on Apple’s macOS and iOS. This method can bypass a key security feature, Address Space Layout Randomization (ASLR), without relying on traditional memory corruption vulnerabilities …

A sophisticated malvertising campaign is using fake Microsoft Teams installers to compromise corporate systems, leveraging poisoned search engine results and abused code-signing certificates to deliver the Oyster backdoor malware. The attack was neutralized by Microsoft Defender’s Attack Surface Reduction (ASR) …

A critical security flaw has emerged in Apache Airflow 3.0.3, exposing sensitive connection information to users with only read permissions. The vulnerability, tracked as CVE-2025-54831 and classified as “important” severity, fundamentally undermines the platform’s intended security model for handling sensitive …

A sophisticated cybercriminal alliance between malware operators and covert North Korean IT workers has emerged as a significant threat to corporate organizations worldwide. This hybrid operation, known as DeceptiveDevelopment, represents a dangerous convergence of traditional cybercrime and state-sponsored activities, targeting …

A sophisticated botnet operation has emerged, employing a Loader-as-a-Service model to systematically weaponize internet-connected devices across the globe. The campaign exploits SOHO routers, IoT devices, and enterprise applications through command injection vulnerabilities in web interfaces, demonstrating an alarming evolution in …