NSA Issues Guidance for ISPs and Network Defenders to Combat Malicious Activity

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

The National Security Agency (NSA), in collaboration with the Cybersecurity and Infrastructure Security Agency (CISA), the FBI, and multiple international partners, has released a comprehensive cybersecurity information sheet titled “Bulletproof Defense: Mitigating Risks From Bulletproof Hosting Providers.” Published on November …

Ollama Vulnerabilities Let Attackers Execute Arbitrary Code by Parsing of Malicious Model Files

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

A severe vulnerability in Ollama, one of GitHub’s most popular open-source projects, with over 155,000 stars. The flaw enables attackers to execute arbitrary code on systems running vulnerable versions of the platform by exploiting weaknesses in the software’s parsing of …

China-Nexus APT Group Leverages DLL Sideloading Technique to Attack Government and Media Sectors

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

A targeted cyber espionage campaign has emerged across Southeast Asia, specifically affecting government and media organizations in countries surrounding the South China Sea. The campaign, which has been actively monitored since early 2025, demonstrates advanced persistent threat characteristics with a …

Hackers Can Exploit Default ServiceNow AI Assistants Configurations to Launch Prompt Injection Attacks

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

A dangerous vulnerability in ServiceNow’s Now Assist AI platform allows attackers to execute second-order prompt injection attacks via default agent configuration settings. The flaw enables unauthorized actions, including data theft, privilege escalation, and exfiltration of external email, even with ServiceNow’s …

Cline AI Coding Agent Vulnerabilities Enables Prompt Injection, Code Execution, and Data Leakage

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Cline is an open-source AI coding agent with 3.8 million installs and over 52,000 GitHub stars. Contains four critical security vulnerabilities that enable attackers to execute arbitrary code and exfiltrate sensitive data through malicious source code repositories. Mindgard researchers discovered …

Hackers Attacking Palo Alto Networks’ GlobalProtect VPN Portals with 2.3 Million Attacks

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Hackers have unleashed over 2.3 million malicious sessions against Palo Alto Networks’ GlobalProtect VPN portals since November 14, 2025, according to threat intelligence firm GreyNoise. This surge, which intensified dramatically within 24 hours to reach a 40-fold increase, represents the …

How to Solve Alert Overload in Your SOC 

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Your SOC generates thousands of alerts daily. Many of them are low-priority, repetitive, or false positives. On paper, this looks like a technical problem. In reality, it’s a business problem.  Every Alert Costs  When analysts are buried under thousands of notifications, they spend more time triaging noise than responding to real incidents. The result: slower reaction times, missed threats, staff burnout, and ballooning operational costs.  Every wasted minute translates into a weaker security posture, …

Seraphic Becomes the First and Only Secure Enterprise Browser Solution to Protect Electron-Based Applications

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Tel Aviv, Israel, November 19th, 2025, CyberNewsWire Seraphic, the leader in enterprise browser security (SEB) and AI enablement, today announced native protection for Electron-based applications such as ChatGPT desktop, Teams, Slack, and more, becoming the first and only browser security …

Hackers Actively Exploiting 7-Zip RCE Vulnerability in the Wild

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Hackers have begun actively exploiting a critical remote code execution (RCE) vulnerability in the popular file archiver 7-Zip, putting millions of users at risk of malware infection and system compromise. The flaw, tracked as CVE-2025-11001, stems from improper handling of …

Sysmon – Go-to Tool for IT Admins, Security Pros, and Threat Hunters Coming to Windows

Blog WriterCybersecurity News - Original News Source is cybersecuritynews.com

Microsoft is bringing native Sysmon functionality directly into Windows, eliminating the need for manual deployment and separate downloads. Starting next year, Windows 11 and Windows Server 2025 will include System Monitor (Sysmon) capabilities, transforming how security teams detect threats and investigate incidents. …