MAL-2026-4062 Malicious code in @antv/li-editor (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Telecom and BPO Companies Under Attack by SIM Swapping Hackers

A persistent intrusion campaign has set its eyes on telecommunications and business process outsourcing BPO companies at lease since June 2022. "The end objective of this campaign appears to be to gain access to mobile carrier networks and, as evidenced in two investigations, perform SIM swapping...

Tactics, Techniques, and Procedures of Indicted State-Sponsored Russian Cyber Actors Targeting the Energy Sector

Summary Actions to Take Today to Protect Energy Sector Networks: • Implement and ensure robust network segmentation between IT and ICS networks. • Enforce MFA to authenticate to a system. • Manage the creation of, modification of, use of—and permissions associated with—privileged accounts. This...

Chinese APT41 Hackers Broke into at Least 6 U.S. State Governments: Mandiant

APT41, the state-sponsored threat actor affiliated with China, breached at least six U.S. state government networks between May 2021 and February 2022 by retooling its attack vectors to take advantage of vulnerable internet-facing web applications. The exploited vulnerabilities included "a zero-d...

SolarWinds Hackers Targeting Government and Business Entities Worldwide

Nobelium, the threat actor attributed to the massive SolarWinds supply chain compromise, has been once again linked to a series of attacks targeting multiple cloud solution providers, services, and reseller companies, as the hacking group continues to refine and retool its tactics at an alarming...

Chinese Gas Pipeline Intrusion Campaign, 2011 to 2013

Summary This Advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge ATT &CK® framework, Version 9. See the ATT&CK for Enterprise for all referenced threat actor tactics and techniques. Note: CISA released technical information, including indicators of compromise IOCs,...

Monumental Supply-Chain Attack on Airlines Traced to State Actor

A monster cyberattack on SITA, a global IT provider for 90 percent of the world’s airline industry, is slowly unfurling to reveal the largest supply-chain attack on the airline industry in history. The enormous data breach, estimated to have already impacted 4.5 million passengers, has potentiall...

A New SolarWinds Flaw Likely Had Let Hackers Install SUPERNOVA Malware

An authentication bypass vulnerability in the SolarWinds Orion software may have been leveraged by adversaries as a zero-day to deploy the SUPERNOVA malware in target environments. According to an advisory published yesterday by the CERT Coordination Center, the SolarWinds Orion API that's used t...

Highly Evasive Attacker Leverages SolarWinds Supply Chain to Compromise Multiple Global Victims With SUNBURST Backdoor

Executive Summary We have discovered a global intrusion campaign. We are tracking the actors behind this campaign as UNC2452. FireEye discovered a supply chain attack trojanizing SolarWinds Orion business software updates in order to distribute malware we call SUNBURST. The attacker’s post...

Chinese Hackers Exploit Cisco, Citrix Flaws in Massive Espionage Campaign

Researchers warn that APT41, a notorious China-linked threat group, has targeted more than 75 organizations worldwide in “one of the broadest campaigns by a Chinese cyber-espionage actor observed in recent years.” Between Jan. 20 and March 11, researchers observed APT41 exploiting vulnerabilities...