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北美何时开始使用弓箭

Solidot
3 months ago
根据发表在《PNAS Nexus》上的一项考古学研究，北美居民大约是在 1400 年前开始用弓箭取代飞镖和投矛器。在南部区域弓箭几乎是立即被接受，北部区域的接受度比较慢，一开始是将弓箭作为现有工具的补充，花了千年时间才淘汰飞镖和投矛器。弓箭在精度、射程、速度、射击频率等方面都强于飞镖和投矛器，但制造和维护成本更高，且需要双手操作，无法同时持盾，但其优点大于缺点而获得广泛使用。弓箭由有机材料制成，没有石器、骨器或金属工具那样容易保存，因此确定其出现时间和流行时间比较困难。

码力·智能开发与安全一体化平台

信息安全知识库
3 months ago
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《码力·智能开发与安全一体化平台》由长亭科技推出，以"AI+安全"双引擎破解企业AI编码困局：IDE智能辅助实现代码生成-审计-修复闭环，AI员工全自动完成需求到提交；内置SAST/SCA/AI审计三层防护，误报率<5%，支持DeepSeek等主流模型私有化部署。独创第四代自主规划Agent架构，1400倍上下文压缩、环境驱动执行与动态任务分解，让80万行代码审计从"被动扫描"升级为"主动探索"；配套安全/质量/合规/业务逻辑四维模板与Skill热插拔体系，已服务蔚来、贝壳等企业，AI代码占比超30%，实现"代码生而安全"的新型开发范式。

Unpatched ScreenConnect servers open to attack (CVE-2026-3564)

Help Net Security
3 months ago

ConnectWise has patched a critical vulnerability (CVE-2026-3564) that could enable attackers to hijack ScreenConnect sessions by abusing ASP.NET machine keys to forge trusted authentication. About CVE-2026-3564 The ScreenConnect remote access platform is popular with managed service providers, IT departments, and technology solution providers. They can opt for the cloud-hosted version or can deploy it on their own servers or in their private cloud. CVE-2026-3564 stems from improper verification of cryptographic signature, can be exploited remotely … More →

The post Unpatched ScreenConnect servers open to attack (CVE-2026-3564) appeared first on Help Net Security.

Zeljka Zorz

Magento PolyShell Flaw Enables Unauthenticated Uploads, RCE and Account Takeover

The Hackers News
3 months ago
Sansec is warning of a critical security flaw in Magento's REST API that could allow unauthenticated attackers to upload arbitrary executables and achieve code execution and account takeover. The vulnerability has been codenamed PolyShell by Sansec owing to the fact that the attack hinges on disguising malicious code as an image. There is no evidence that the shortcoming has been exploited in
The Hacker News

CVE-2026-4497 | Totolink WA300 5.2cu.7112_B20190227 /cgi-bin/cstecgi.cgi recvUpgradeNewFw os command injection

VulDB Recent Entries
3 months ago
A vulnerability, which was classified as critical, has been found in Totolink WA300 5.2cu.7112_B20190227. Affected by this issue is the function recvUpgradeNewFw of the file /cgi-bin/cstecgi.cgi. This manipulation causes os command injection. This vulnerability is registered as CVE-2026-4497. Remote exploitation of the attack is possible. Furthermore, an exploit is available.
vuldb.com

Reunifying the Cloud: Introducing Aurelian for Multi-Cloud Security Testing

Security Boulevard
3 months ago

You are one week into a cloud penetration test. The client handed you an AWS access key, pointed you at three Azure subscriptions, and mentioned a GCP project that “someone on the platform team set up last year.” Your objective: find everything that is exposed, misconfigured, or one IAM policy away from a full compromise. […]

The post Reunifying the Cloud: Introducing Aurelian for Multi-Cloud Security Testing appeared first on Praetorian.

The post Reunifying the Cloud: Introducing Aurelian for Multi-Cloud Security Testing appeared first on Security Boulevard.

n8n-publisher

CVE-2026-4496 | sigmade Git-MCP-Server up to 785aa159f262a02d5791a5d8a8e13c507ac42880 src/gitUtils.ts child_process.exec os command injection

VulDB Recent Entries
3 months ago
A vulnerability classified as critical was found in sigmade Git-MCP-Server up to 785aa159f262a02d5791a5d8a8e13c507ac42880. Affected by this vulnerability is the function child_process.exec of the file src/gitUtils.ts of the component show_merge_diff/quick_merge_summary/show_file_diff. The manipulation results in os command injection. This vulnerability is cataloged as CVE-2026-4496. The attack must be initiated from a local position. Furthermore, there is an exploit available. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. It is advisable to implement a patch to correct this issue. The vendor was contacted early about this disclosure but did not respond in any way.
vuldb.com

《二重螺旋》两次通过更新向玩家传播恶意程序

Solidot
3 months ago
免费抽卡游戏《二重螺旋（Duet Night Abyss）》开发商英雄游戏为 3 月 18 日发生的“网络安全事故”道歉，攻击者利用游戏启动器的更新向用户传播了窃取信息的恶意程序 Trojan:MSIL/UmbralStealer.DG!MTB，该恶意程序主要被用于窃取密码和加密货币。包含恶意程序的更新是在 3 月 18 日 7:39 am UTC 在 Steam 上释出的。 这不是《二重螺旋》最近几个月第一次遭遇安全事故，二月底它发生过类似的事故，攻击者主要引导用户去玩《原神》，恶意程度略低，可能主要是发出警告。

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