Security news aggregator

Latest coverage for Symantec

Symantec is a cybersecurity brand whose products and research involve malware, endpoint protection, data security, and threat detection.

4 headlines in this view

Refine the feed

Search across headline titles and summaries.

Tag briefing

Background for this topic.

Symantec is a long-standing cybersecurity brand associated with endpoint protection, antivirus, data loss prevention (DLP), email and web security, and threat intelligence. Its enterprise security business became part of Broadcom, while its consumer security business was separated and later became part of Gen Digital. As a result, news tagged “Symantec” may concern legacy products, enterprise offerings, or historical company activity rather than a single current organization.

For security practitioners, Symantec-related coverage is most relevant to the protection and management of endpoint and data-control systems. These tools often run with elevated privileges and have broad access to files, traffic, and telemetry, so vulnerabilities, weak policy configuration, or delayed updates can create significant attack paths. Administrators should track product support and ownership changes, validate agent coverage and tamper protection, review telemetry handling for privacy and regulatory requirements, and ensure alerts and DLP events feed tested investigation and response processes.

Volume over time

Weekly headline count for the current query.

Showing 4 most recent headlines Filtered view

Researchers found China’s Daxin rootkit and a new Stupig backdoor on a Taiwan firm’s network, suggesting a stealthy intrusion dating back to 2013. Symantec’s Threat Hunter Team found Daxin running on a compromised host at a Taiwan-based subsidiary of a multinational high-tech manufacturer in 2026. Daxin is a Windows kernel-mode rootkit that Symantec first documented […]

Security Affairs 19 Jul 2026, 2:01 a.m. Antivirus Backdoor China Compromise Malware Microsoft Research Rootkit Symantec Taiwan

GodDamn ransomware uses the signed PoisonX driver to disable security tools, marking a more advanced version of the Beast ransomware family. Symantec’s Threat Hunter Team found a new ransomware family called GodDamn that first appeared in the wild on May 21, 2026, and analyzed an attack that took place in early June. The group behind […]

Security Affairs 10 Jul 2026, 6:11 a.m. Incident · 4 stories Antivirus Ransomware Symantec

DragonForce hid for months by routing malware traffic through Microsoft Teams infrastructure, masking C2 activity and evading network detection. DragonForce ransomware operators hit a major U.S. services firm and stayed hidden for one to two months by routing their command-and-control traffic through Microsoft’s own Teams relay servers. Symantec’s threat hunters tracked the custom backdoor they […]

Security Affairs 18 Jun 2026, 3:55 a.m. Incident · 5 stories America Antivirus Backdoor Command and Control Malware Microsoft Ransomware Symantec

Attackers spent five months silently stealing emails from a stock exchange executive’s Outlook account in a suspected espionage operation. A threat actor quietly sat inside a senior executive’s Outlook account at a major global stock exchange for roughly 150 days, from October 2025 to March 2026. Broadcom’s Symantec and Carbon Black threat-hunting team investigated the […]

Security Affairs 4 Jun 2026, 6:13 a.m. Incident · 3 stories Antivirus Finance Symantec Theft Threat Actor