Hackers Use SystemBC Malware to Hide C2 Traffic and Maintain Persistent Access

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 30, 2026 A cyberattack tool that quietly turns victim computers into tunnels for criminal traffic has been gaining ground across enterprise networks. Security researchers have linked it to some …

GitHub Advisory Database Hits Record Volume as Vulnerability Reports Surpass Review Capacity

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

GitHub’s Advisory Database reached an all-time high in May 2026, publishing 1,560 reviewed security advisories, more than five times its typical monthly output. Despite this milestone, the platform still struggled …

PoC Released for NTLM Reflection Bypass Flaw that Enables SYSTEM Access on Windows Server

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 30, 2026 A working proof-of-concept (PoC) exploit has been released for a new NTLM reflection bypass flaw that enables SYSTEM-level access on Windows Server 2025, raising fresh concerns about …

SimpleHelp Authentication Bypass Vulnerability Exploited in the Wild to Deploy TaskWeaver Loader

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 30, 2026 A critical authentication bypass vulnerability in SimpleHelp Remote Monitoring and Management (RMM) software is being actively exploited in the wild. This enables attackers to deploy advanced malware, …

Mustang Panda Abuses Zoho WorkDrive for Command-and-Control and Data Exfiltration

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 30, 2026 A China-aligned cyber espionage group known as Mustang Panda has been caught running two simultaneous attack campaigns against Indian government and energy targets, using a trusted cloud …

X Launches Hosted MCP Servers to Connect Cursor, Claude, and Other AI Tools

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 30, 2026 X (formerly Twitter) has officially launched hosted Model Context Protocol (MCP) servers, enabling AI development tools such as Grok Build, Cursor, and Claude Desktop to seamlessly connect …

New Windows Backdoor Mistic Enables In-Memory Code Execution and Credential Theft

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 30, 2026 A newly identified Windows backdoor called Mistic has been quietly making its way through enterprise networks since April 2026, giving attackers persistent, low-profile access that is extremely …

Kali Linux 2026.2 Released With 9 New Tools and VM Boot Tweaking

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 30, 2026 Kali Linux team officially released Kali Linux 2026.2 right on schedule at the close of Q2 2026, delivering a compelling mix of desktop environment upgrades, infrastructure modernization, …

Nissan Confirms Data Breach Following Oracle PeopleSoft 0-Day Attacks

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

June 30, 2026 Nissan Americas has officially confirmed a data breach affecting current and former employees across four countries after threat actors exploited a critical zero-day vulnerability in Oracle PeopleSoft …