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Georgia deputy fatally shoots man who was wrongfully imprisoned for 16 years_我的网站

A | △美国开放人工智能研究中心办公楼（资料图）美国开放人工智能研究中心（OpenAI）21日承认，该公司的GPT-5.6 Sol模型和另一款能力更强的预发布模型联合进行内部评估时失控，突破隔离测试环境，侵入了人工智能开源平台美国抱抱脸公司的系统。

B | A man who was wrongfully convicted and spent 16 years in jail was fatally shot by a Camden County deputy during a traffic stop in Georgia on Monday.Leonard Allan Cure, who was 53, was wrongfully convicted in 2003 of armed robbery, according to the criminal justice organization Innocence Project. Cure was a client of the organization and was exonerated in December 2020 due to a collaborative reinvestigation by the organization and the Conviction Review Unit of the Broward County State Attorney's Office in Florida.At about 7:30 a.m. on Monday, a deputy stopped Cure, according to the Georgia Bureau of Investigations. A spokesman for the Camden County Sheriff's Office told The New York Times that Cure was pulled over for speeding. Cure reportedly got out of the car at the deputy's request and complied with the officer's commands until he learned he was under arrest, authorities said.Police said the deputy used a stun gun against Cure, and Cure allegedly "assaulted" the deputy. Officials said the deputy used the stun gun a second time, as well as a baton, but claimed Cure still did not comply."The deputy pulled out his gun and shot Cure," the GBI said in a statement. EMTs treated Cure, but he died.No deputies were injured in the incident, according to the bureau. ABC News has reached out to the Camden County Sheriff's Office.The GBI is investigating the incident and the findings will be sent to the Brunswick Judicial Circuit District Attorney's Office for review.Cure was on his way home from visiting his mother who lives in south Florida, according to the Innocence Project. Cure, who had just been granted $817,000 in compensation for his wrongful conviction by the Florida Legislature, was planning on attending college for music or radio production and was in the process of buying a home, the Innocence Project and the Broward County Attorney's Office said.Cure was the first person exonerated by Broward County's Conviction Review Unit."The Leonard we knew was a smart, funny and kind person," the Broward County State Attorney's Office said in a statement."After he was freed and exonerated by our office, he visited prosecutors at our office and participated in training to help our staff do their jobs in the fairest and most thorough way possible," it continued. "He would frequently call to check in on Assistant State Attorney Arielle Demby Berger, the head of the Conviction Review Unit, and offer our team encouragement to continue to do the important work of justice."Cure was exonerated after the discovery of a receipt that showed he was miles away from the crime scene at the time of the robbery, and that a victim was shown multiple photos of Cure in a photo array in an "unreliable, suggestive identification procedure," the Innocence Project said in a statement.。抱抱脸公司此前表示，上周，其生产基础设施遭到一个“自主”人工智能代理系统的入侵。在取证分析时，由于美国前沿模型“无法区分事件响应方和攻击者”，他们转而采用中国模型分析攻击者数据。 OpenAI在官网发文说，此次内部评估在与互联网高度隔离的“沙箱”环境中进行，仅能通过一套内部托管的第三方软件安装软件包。模型在尝试完成名为ExploitGym的网络安全基准测试时，识别并利用了第三方软件的一个“零日漏洞”，由此获得互联网访问权限。模型推断抱抱脸平台可能存有ExploitGym测试相关的模型、数据集和解决方案，利用多种攻击手段找到进入抱抱脸系统的路径。 OpenAI安全团队发现内部异常活动，抱抱脸安全团队在其基础设施上检测到并阻止相关活动，双方正在展开联合调查。抱抱脸方面表示，目前仍在评估是否有合作伙伴或客户的数据受到影响，尚未发现模型、数据集或应用空间遭到篡改。在调查过程中，抱抱脸使用人工智能分析了包含逾1.7万条记录的攻击行动日志，以重建时间线、识别受影响情况并区分真实攻击行为和干扰活动。

C | 抱抱脸说，其最初尝试使用通过商业应用程序接口提供的前沿模型分析日志，但请求被阻止。该公司随后改为在自己的基础设施上运行中国企业智谱开发的开放权重模型GLM-5.2，以进行取证分析，从而避免攻击者数据及相关凭据离开公司内部环境。 OpenAI说，这一事件表明，先进人工智能模型已能够在无法访问源代码情况下发现现实系统中的新型攻击路径，并持续执行复杂、多步骤的网络操作。模型网络安全能力快速提高的同时，内部评测环境、模型行为控制和安全防护措施等也需要同步加强。