网络攻击

Search documents
公安机关公布网络攻击来源为中国台湾民进党当局有关黑客组织
券商中国· 2025-05-27 01:43
记者27日从广州市公安局天河区分局了解到,广州某科技公司遭境外黑客组织网络攻击事件发生后,公安 机关立即组织技术团队对提取的攻击程序和系统日志进行技术分析和溯源追踪,初步查明该公司遭受的网 络攻击系中国台湾民进党当局豢养的黑客组织所为。 5月20日,广州市公安局天河区分局发布警情通报称,广州某科技公司遭境外黑客组织网络攻击,公安机 关立即开展调查,提取相关攻击程序样本,全面固定相关涉案证据,并组织专业技术团队开展技术溯源。 责编:罗晓霞 校对:苏焕文 百万用户都在看 超级空头,突袭! 北交所,突然大异动!发生了什么? 直线拉升!特朗普,突然宣布! 哈佛大学,突发! 最新!特朗普,签了! 违法和不良信息举报电话:0755-83514034 邮箱:bwb@stcn.com 技术专家称,该台湾黑客组织的技术水平整体较低,攻击手法简单粗暴,攻击范围较广,多次被我网络防 护系统监测发现。其自制网络木马程序编程水平低下,留下多处可被反向追踪的犯罪线索,为警方查明犯 罪事实、锁定犯罪嫌疑人及其上网地点提供了有利条件。 技术分析显示,虽然其频繁利用VPN代理、境外云主机和傀儡机等网络资产,通过大量来自美国、法国、 韩国、日本 ...
英国最大零售商玛莎百货遭受网络攻击,预计造成 3 亿英镑损失
Sou Hu Cai Jing· 2025-05-21 10:56
在网络袭击发生前,玛莎百货业务表现强劲。公司表示,旗下时尚、家居与美妆板块的线上销售将在整个 6 月乃至 7 月持续受阻,系统需重新启动并逐步恢 复运营。 公司指出,暂停网络购物令该板块的线上收入和利润"受到重创",但门店销售"整体保持稳定"。 食品业务方面,因不得不恢复纸质记录方式,产品供应减少、浪费上升、物流成本攀升,不过食品销售已出现回暖。 玛莎百货表示,正通过压缩成本、保险赔付及其他交易应对措施,力求将 2025/26 财年的盈利损失削减一半。公司将以此次事件为契机"加快技术转型步 伐",并探索出多种创新运营方式。"我们目前的重点是恢复系统、重建运营和客户体验,目标是在上半年结束时成为一家更为强韧的企业。" IT之家 5 月 21 日消息,据路透社报道,英国最大零售商玛莎百货今日表示,一场"极其复杂且有针对性的"网络攻击预计将使其营业利润损失约 3 亿英镑 (IT之家注:现汇率约合 28.97 亿元人民币),相关影响将持续至 7 月。 此次事件震动了整个英国零售业。作为当地最具代表性的零售品牌之一,玛莎百货在英国拥有约 6.4 万名员工和 565 家门店。攻击导致其线上服装业务全面 中断,部分门店食品 ...
某科技公司遭境外黑客网络攻击,公安机关立案调查!
券商中国· 2025-05-20 03:22
责编:刘珺宇 利好来袭!芯片、特朗普,突传重磅! 巴基斯坦,重大突发! 违法和不良信息举报电话:0755-83514034 邮箱:bwb@stcn.com 美国调整对华加征关税! 利好突袭!外资,重大转变! 特朗普,突传大消息! 校对:陶谦 百万用户都在看 ...
公安机关对广州市某科技公司遭境外黑客网络攻击开展立案调查
Xin Hua She· 2025-05-20 01:04
新华社广州5月20日电 广州市公安局天河区分局20日发布警情通报称,广州市某科技公司自助设备的后 台系统遭受网络攻击并被上传多份恶意代码。接警后,公安机关立即开展调查,提取相关样本,依法固 定电子证据。经对网络攻击手法和相关恶意代码样本开展技术分析,现已初步判定该事件为境外黑客组 织发起的网络攻击活动。 记者从广州市公安局天河区分局了解到,攻击者利用技术手段绕过该公司的网络防护装置,非法进入自 助设备的后台系统,通过横向移动渗透控制多台网络设备,向这些设备中的后台系统非法上传多份攻击 程序,使其官方网站和部分业务系统受到影响,导致网络服务中断数小时,给公司造成了重大损失,部 分用户隐私信息疑遭泄露。事件发生后,该公司立即启动应急预案,第一时间尝试恢复系统,并向当地 公安机关报案。公安机关高度重视,提取相关攻击程序样本,全面固定相关涉案证据,并组织专业技术 团队开展技术溯源。 据警方透露,此次网络攻击是境外黑客组织的一次有组织、有预谋的大规模网络攻击行动,带有明显的 网络战痕迹,并非普通个人黑客所能完成。初步追踪溯源发现,该黑客组织长期使用开源工具对我重要 部门、敏感行业和科技公司开展网络资产扫描探测,广泛搜寻 ...
巴基斯坦出动“枭龙”战机摧毁印度S-400防空系统 印方否认
Yang Shi Xin Wen· 2025-05-10 06:21
Group 1 - Pakistan officially launched military operations in response to ongoing provocations from India, including cyberattacks that have caused approximately 70% of India's power grid to fail [1][17][19] - Pakistan's military claims to have targeted India's S-400 defense system using JF-17 fighter jets and hypersonic missiles, which India denies [2][7] - The situation escalated with reports of drone attacks by Pakistan on religious sites and residential areas in Indian-controlled Kashmir, leading to casualties [3][8] Group 2 - India responded by targeting Pakistan's radar systems and military bases, claiming to have conducted airstrikes on Islamabad's air force base [5][12] - Both countries are engaged in intense exchanges of fire in Kashmir, with India activating its ground-to-air missile systems [11] - Pakistan's military operation, dubbed "Copper Wall," aims to strike multiple targets across India, including missile storage facilities [18][20] Group 3 - The conflict has led to significant military mobilization, with Pakistan increasing troop deployments along the border [6][9] - Reports indicate that an Indian aircraft was shot down in Punjab, with the pilot captured [12] - The Indian government has suspended operations at 32 airports in northern and western regions due to the escalating tensions [31]
欧洲大规模停电的原因众说纷纭
Ke Ji Ri Bao· 2025-05-04 01:07
Core Points - A rare nationwide blackout occurred in Spain and Portugal on April 28, affecting transportation, communication, and healthcare systems, with millions impacted and economic losses estimated in billions of euros [2][3][4] Group 1: Event Overview - The blackout began at approximately 12:33 PM local time, with around 15 gigawatts of power generation capacity lost in just 5 seconds, equating to 60% of the national power demand at that time [3] - The blackout led to the shutdown of airports, railways, and subways, stranding thousands of passengers and disrupting daily life for approximately 60 million people [3][4] - Recovery of power supply took several hours, with the system only returning to normal by April 29 [3] Group 2: Causes and Theories - The blackout was attributed to an electrical frequency imbalance in the Iberian Peninsula's power grid, triggering a "self-protective blackout" [4] - Various theories regarding the cause of the power imbalance include a fire damaging a high-voltage line in France, which was later denied by French authorities [5] - Cyberattack suspicions were raised, but initial investigations found no evidence, although the Spanish government has not ruled out this possibility [6] - Another theory suggested extreme temperature fluctuations causing unusual oscillations in high-voltage lines, but this was also dismissed by meteorological authorities [6] - The reliance on renewable energy sources, particularly wind and solar, was highlighted as a potential factor, as wind generation was low prior to the blackout [7] - Some analysts argue that the nature and scale of the blackout are unlikely to be solely due to renewable energy issues, suggesting a combination of factors may have contributed [7][8]
英国多家零售商遭网络黑客攻击
news flash· 2025-05-02 07:18
英国多家零售商遭网络黑客攻击 金十数据5月2日讯,英国哈罗德百货公司1日证实,近期有网络黑客试图闯入其系统。这是自英国玛莎 百货公司和合作社食品店遭遇类似事件后,近期曝出的第三起针对英国主要零售商的网络攻击。尚不清 楚这些事件是否有关联。哈罗德百货公司1日说,近期有网络黑客试图闯入其网络系统。公司安全团队 立即采取积极措施保证系统安全,为此当天限制了对公司网站的访问。但公司所有门店仍正常营业。 ...