Cyber Defense Advisors

Year: 2024

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  • July 16, 2024

Malicious npm Packages Found Using Image Files to Hide Backdoor Code

Cybersecurity researchers have identified two malicious packages on the npm package registry that concealed backdoor code to execute malicious commands sent from a remote server. The packages in question – img-aws-s3-object-multipart-copy and legacyaws-s3-object-multipart-copy – have been downloaded 190 and 48 times each. As of writing, they have been taken down by the npm security team. […]

Cyber News
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  • July 16, 2024

Iranian Hackers Deploy New BugSleep Backdoor in Middle East Cyber Attacks

The Iranian nation-state actor known as MuddyWater has been observed using a never-before-seen backdoor as part of a recent attack campaign, shifting away from its well-known tactic of deploying legitimate remote monitoring and management (RMM) software for maintaining persistent access. That’s according to independent findings from cybersecurity firms Check Point and Sekoia, which have codenamed […]

Cyber News
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  • July 16, 2024

Void Banshee APT Exploits Microsoft MHTML Flaw to Spread Atlantida Stealer

An advanced persistent threat (APT) group called Void Banshee has been observed exploiting a recently disclosed security flaw in the Microsoft MHTML browser engine as a zero-day to deliver an information stealer called Atlantida. Cybersecurity firm Trend Micro, which observed the activity in mid-May 2024, said the vulnerability – tracked as CVE-2024-38112 – was used […]

Cyber News
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  • July 16, 2024

Kaspersky Exits U.S. Market Following Commerce Department Ban

Russian security vendor Kaspersky has said it’s exiting the U.S. market nearly a month after the Commerce Department announced a ban on the sale of its software in the country citing a national security risk. News of the closure was first reported by journalist Kim Zetter. The company is expected to wind down its U.S. […]

Cyber News
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  • July 16, 2024

CISA Warns of Actively Exploited RCE Flaw in GeoServer GeoTools Software

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a critical security flaw impacting OSGeo GeoServer GeoTools to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. GeoServer is an open-source software server written in Java that allows users to share and edit geospatial data. It is the reference implementation […]

Cyber News

How To Achieve Compliance in Record Time

How To Achieve Compliance in Record Time Fast-Track Your Way to FedRAMP, CMMC & More With Pre-Built Compliant IT Architectures Is your company’s path to achieving compliance proving difficult and costly? There is a revolutionary solution to help your organization swiftly meet stringent standards such as FedRAMP, CMMC, and more. The Compliance Challenge Regulatory frameworks […]

Cyber Thoughts
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  • July 15, 2024

Hacking Scientific Citations

Some scholars are inflating their reference counts by sneaking them into metadata: Citations of scientific work abide by a standardized referencing system: Each reference explicitly mentions at least the title, authors’ names, publication year, journal or conference name, and page numbers of the cited publication. These details are stored as metadata, not visible in the […]

Cyber News
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  • July 15, 2024

Disney hacked? NullBulge claims to have stolen 1.1 TB of data from internal Slack channels

Graham CLULEY July 15, 2024 Promo Protect all your devices, without slowing them down. Free 30-day trial A group of hacktivists claims to have breached the IT systems of Disney, and stolen a gigantic 1.1 terabytes worth of data from the entertainment giant’s internal Slack messaging channels. The hacking group, which calls itself NullBulge, posted […]

Cyber News
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  • July 15, 2024

GitHub Token Leak Exposes Python’s Core Repositories to Potential Attacks

Cybersecurity researchers said they discovered an accidentally leaked GitHub token that could have granted elevated access to the GitHub repositories of the Python language, Python Package Index (PyPI), and the Python Software Foundation (PSF). JFrog, which found the GitHub Personal Access Token, said the secret was leaked in a public Docker container hosted on Docker […]

Cyber News