美团工程师回应“频繁定位”：系统功能引发，大部分主流App都会这样

{"type":"doc","content":[{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"美团App被曝24小时不间断定位"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"10月10日，有数码博主在微博发布了一段视频，视频中展现了美团App iOS版连续24小时不间断定位的行为，该博主爆料称，“安装某隐私记录软件之后发现，美团在后台连续24小时进行了定位，太恐怖了。”"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"从视频可以看出，"},{"type":"link","attrs":{"href":"https:\/\/www.infoq.cn\/article\/hVILb4xg3I0mJGfYS3Si","title":"xxx","type":null},"content":[{"type":"text","text":"美团App"}]},{"type":"text","text":"从10月6日起便开始获取位置信息，频率高达每5分钟一次。这一行为一直持续到10月8日下午，这期间完全没有间断，自始至终保持的每5分钟请求一次的频率。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"美团App功能包括打车、叫外卖、查询商家等，只有在用户使用时才需要进行定位。该位爆料博主表示，他之前对美团不间断定位的行为并不知情，他是使用了一款叫做“隐私洞见”的软件才发现美团频繁定位行为的，该“隐私洞见”App目前已支持简体中文，同时兼容iPad OS。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"消息一出，不少用户产生了恐慌。"}]},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"美团工程师回应“频繁定位”"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"美团App“频繁定位”的问题一曝出就引来了网友热议。10月11日，一位美团App技术工程师就此事进行了回应。他在接受媒体采访时表示，之所以出现这种情况，是因为这类软件在单方面读取系统操作日志后，进行了选择性展示，经测试，在相关权限开启且App后台仍处于活跃状态时，大部分主流App均会被该软件检测出频繁读取用户信息，且监测结果高度相似。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"一位iOS应用开发人员表示，这种活动记录并不能用来断定App是否在窃取信息。该人员举例，如果用户授予了一款软件“始终读取相册内容”的权限，这款软件又始终在后台活跃并未完全关闭，那么，当系统检测到用户有新增照片时，便会“提醒”这些活跃着的App，进行唤起。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"但是从用户的视角来看，自己没有在前台使用App，就代表着“已经关闭了”。因此，当看到这样的记录之后，就会产生一种“有人在偷偷窃取信息”的错觉。"}]},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"央媒：要防止新一轮的“偷窥”行为"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在美团App被爆出频繁定位的行为后，网友们表示惊慌不已。更令人心惊的是，在此事件爆出的前一天，在同样的路径下，有网友发现微信在后台多次读取用户相册。此外，知乎App也被曝不断获取手机信息，有网友统计的数据显示，仅10月7日一天，知乎就获取手机信息17986次， 14分钟内读取了4875次手机信息。甚至有网友发现，五大银行的App，以及微信、QQ、淘宝App、美团、"},{"type":"link","attrs":{"href":"https:\/\/www.infoq.cn\/article\/kPbCzmyUL29XRd7JfGlm","title":"xxx","type":null},"content":[{"type":"text","text":"滴滴"}]},{"type":"text","text":"、拼多多、微博、搜狗输入法……几乎所有的软件APP，甚至国家反诈中心，都在后台进行了反复定位。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"大数据时代下，警惕平台窃取用户信息、保护用户隐私的话题越来越受关注，近年来，APP违规收集个人信息、过度索权、频繁骚扰、侵害用户权益的问题突出。根据中国信息通信研究院安全研究所和移动互联网系统与应用安全国家工程实验室（以下简称国家工程实验室）以及北京智游网安科技有限公司（爱加密）移动应用大数据平台提供的数据，截止 6 月底大数据平台共计收录 Android 移动 App 338 万款，其中 70%以上存在高危漏洞威胁；23.86%的 App 嵌入框架类的 SDK。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"对于这些App随意使用"},{"type":"link","attrs":{"href":"https:\/\/www.infoq.cn\/article\/Yz4D4eWkwCcfEwgNsudv","title":"xxx","type":null},"content":[{"type":"text","text":"用户隐私"}]},{"type":"text","text":"的问题，央媒《工人日报》发表了评论文章《还有多少我们不知道的“偷窥”？》，指出今年5月1日起施行的《常见类型移动互联网应用程序必要个人信息范围规定》有明确界定。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"比如，即时通信类的App，可以收集的必要个人信息只包括注册用户移动电话号码以及账号、即时通信联系人账号列表，而用户相册并不在其中。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"然而，在严规和重拳之下，仍有铤而走险和打擦边球的。这归根结底是因为在数字经济时代，用户的数据越来越有价值，利益使然。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"用户在明处，“偷窥”者在暗处。还有多少我们不知道的“偷窥”，不得而知。技术更新太快，不能等发现了新问题，才去叫停。仅靠完善法律法规和加强监管，很难及时、有效制止APP违法违规行为。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"《工人日报》表示，要防止新一轮的“偷窥”行为，监管和技术要结合起来。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"一方面，要推动APP服务商和手机系统开发者加强自律，定期自查自纠。另一方面，构建政府管理、社会协同、公众参与、媒体监督、科技支撑的全方位综合监管体系。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"当下，数据价值与数据安全之间的矛盾愈演愈烈。可以预见，随着相关法律法规的完善，“偷窥”者可钻的空间将会越来越小。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"参考链接："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"https:\/\/www.sohu.com\/a\/494487210_115479"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"https:\/\/www.163.com\/dy\/article\/GM2K75D8051189P5.html"}]}]}