Curated news, CVE analysis, and threat reports from the world's top cybersecurity sources.
Overview Bumblebee malware has been an initial access tool used by threat actors since late 2021.
This DFIR Report analysis covers ransomware threats including attack chains, indicators of compromise, and recommended defensive measures. Ransomware continues to be a primary cyber risk for organizations across all sectors.
Overview Bumblebee malware has been an initial access tool used by threat actors since late 2021. In 2023 the malware was first reported as using SEO poisoning as a delivery mechanism.
Overview Bumblebee malware has been an initial access tool used by threat actors since late 2021. In 2023 the malware was first reported as using SEO poisoning as a delivery mechanism.
Summary The Cybersecurity and Infrastructure Security Agency (CISA) and U.S. Coast Guard (USCG) are issuing this Cybersecurity Advisory to present findings from a recent CISA and USCG hunt engagement. The purpose of this advisory is to highlight identified cybersecurity issues, thereby informing security defenders in other organizations of potential similar issues and encouraging them to take proactive measures to enhance their cybersecurity posture.
CISA and the U.S. Coast Guard have released findings from a joint hunt engagement at a US critical infrastructure organization. The advisory highlights cybersecurity issues discovered during the proactive threat hunt to inform defenders in similar organizations.