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New Torg Grabber Stealer Moves From Telegram Exfiltration to Encrypted REST API C2

Cyber Security News
4 days 12 hours ago

A new Malware-as-a-Service (MaaS) credential stealer named Torg Grabber has surfaced, showing remarkable development pace over just three months. Starting with simple Telegram-based data exfiltration, it matured into a fully encrypted REST API command-and-control (C2) infrastructure. With 334 samples compiled in that short period and more than 40 confirmed operator tags found in the binaries, […]

The post New Torg Grabber Stealer Moves From Telegram Exfiltration to Encrypted REST API C2 appeared first on Cyber Security News.

Tushar Subhra Dutta

实验室培育食管恢复猪的吞咽能力

Solidot
4 days 12 hours ago
英国科学家首次在实验室培养出功能完整的食管，并移植到猪体内，成功恢复了其正常吞咽功能。这项成果被视为器官替代工程领域的重要进步，为未来 5 年内启动人类临床试验奠定了坚实基础，有望彻底改变食管闭锁患儿的命运。食管闭锁是一种严重的先天缺陷，患儿出生时食管与胃部未能连接。全球每年约有 180 名新生儿受此困扰。当前标准治疗方案是通过复杂手术进行重建，但医生常需截取患儿肠道或上提胃部来替代食管。这不仅创伤大，还可能导致终生呼吸、消化问题及远期并发症风险。为应对这一难题，英国大奥蒙德街医院与伦敦大学学院研究团队取得了突破。他们开发了一套创新的生物工程工艺：首先以猪食管为“支架”，经过去细胞化处理，剥离其所有原始细胞，仅保留纯净的天然微观结构框架；随后，团队从受体猪身上获取微小肌肉活检样本，提取肌肉前体细胞，在实验室中大量扩增后，将其注入支架内部。整个结构在生物反应器中培养约两个月，其间持续灌注营养液，模拟体内环境，促使细胞定居、增殖，最终形成一段活的、由受体自身细胞构成的新食管。团队将实验室培育的 8 个食管移植到猪体内，所有受体猪在术后关键 30 天均存活。

Second RedLine infostealer operator ends up in US custody

Help Net Security
4 days 13 hours ago

Hambardzum Minasyan, an Armenian man extradited to the United States, is accused of conspiring with others to develop and operate the RedLine infostealer malware used to steal sensitive data, including login credentials, from victims’ computers. Minasyan is charged with conspiracy to commit access device fraud, conspiracy to violate the Computer Fraud and Abuse Act, and conspiracy to commit money laundering. If convicted, he faces up to 10 years in prison on the access device fraud … More →

The post Second RedLine infostealer operator ends up in US custody appeared first on Help Net Security.

Sinisa Markovic

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