Latest cybersecurity reporting from selected sources.

Supply-Chain Attack Uses Malicious GitHub Actions Workflow File to Steal SecretsMore than 5,000 GitHub repositories fell victim to an automated campaign, codenamed "Megalodon," in which an attacker injected malicious GitHub Actions that executed a script designed to steal development environment secrets, plus a variety of keys, tokens and other credentials, researchers said.

Brazil-Targeting Malware Exploits Windows UIA to Evade DetectionA banking Trojan long confined to Brazil has become the first known malware to exploit Microsoft's UI Automation framework to extract credentials, signaling a new tactic that may evade conventional detection. Akamai's findings point to a growing trend of attackers using legitimate system features.

Developers' Credentials Stolen via Typosquatted ‘Fabric’ LibraryA malicious Python package that mimics a popular SSH automation library has been live on PyPi since 2021 and delivers payloads that steal credentials and create backdoors. The package steals AWS access and secret keys, sending them to a remote server operated through a VPN in Paris

Scammers Use Social Engineering and Phishing to Fool Workers and IT Help Desk StaffFederal authorities warn of social engineering and phishing scams - sometimes targeting IT help desk workers - that allow attackers to steal login credentials and access healthcare sector entities' IT systems so they can divert automated clearinghouse payments to bank accounts the attackers control.

Calls Grow to Block Browser-Based Password Storage as Malware Comes CallingSaving passwords in browser-based password managers or via "remember my details" website options might make for simple and fast log-ins for employees, but they also give attackers an easy way to lift legitimate credentials, oftentimes via highly automated, information-stealing malware, experts warn.