CyberSecurity Updates

Threat actors are abusing the GitHub API to systematically enumerate organizations, repositories, and user accounts, Datadog reports. Spanning multiple overlapping campaigns, the activity has been ongoing for several months, relying on ghost accounts that were registered two to five years ago but left dormant. The activity, Datadog says, involves automated scanners, the abuse of leaked credentials, and coordinated networks of dormant accounts. While the observed GitHub API requests are targeting publicly available data, blending with…

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SecurityWeek’s weekly cybersecurity news roundup offers a concise overview of important developments that may not receive full standalone coverage but remain relevant to the broader threat landscape. This curated summary highlights key stories across vulnerability disclosures, emerging attack methods, policy updates, industry reports, and other noteworthy events to help readers maintain a well-rounded awareness of the evolving cybersecurity environment. Here are this week’s highlights: Armenian man pleads guilty in the US to ransomware attacks Karen…

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Another cybersecurity expert from the United States, accused of helping a cybercrime gang while working as a ransomware negotiator, has been sentenced to prison. Angelo Martino, 41, of Florida, was sentenced on Thursday to 70 months in prison after he pleaded guilty in April.  Martino is one of the three individuals charged by US authorities last year over their role in ransomware attacks. The three men worked at cybersecurity firms, and two of them served…

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Israeli startup QIZ Security announced on Thursday that it has raised $17 million in seed funding for its cryptographic posture and post-quantum cryptography (PQC) management platform. The funding round was led by Bessemer Venture Partners and Merlin Ventures, with participation from Evolution Equity Partners, Qbeat Ventures, Singtel Innov8, and Qino Cyber Capital.  The investment will be used to accelerate the company’s growth and enhance its platform. QIZ Security has developed a platform designed to help…

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The US Cybersecurity and Infrastructure Security Agency (CISA) is using Anthropic’s powerful Mythos AI model to scan and audit federal government software for security vulnerabilities, according to a report from Reuters. Citing three sources familiar with the matter, Reuters reported that CISA is utilizing Mythos to scan code repositories across federal agencies. The operation aims to proactively discover and patch security bugs that could otherwise be exploited by foreign intelligence agencies and cybercriminals. The audits are…

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In the movie Moneyball, the Oakland A’s didn’t need more data; they needed to know which data actually won games. Risk assessment data has the same problem. A CVSS score of 9.1 might mean little to a CFO; the fact that it represents a vulnerability in a payment system processing $2 million daily means a great deal. This data must therefore link to information about operational disruptions that can cause financial loss, product delays, or…

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