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Summary A top U.S. fuel pipeline company has suffered a cyber attack that has forced them to halt operations. Several news sources and the company itself have confirmed the attack. Threat Type Cyber Attack Overview ** Update May 10 - 8:50 AM** The most recent reporting indicates that the attack likely involved DarkSide, a ransomware-as-a-service (RaaS) affiliate operation. DarkSide posted the following statement to their leak site following the attack: We are apolitical, we do not participate in geopolitics

CodeQL具有用于标识调用其他代码，以及可以被任意位置调用的代码的类。通过这个类你可以找到从未使用过的方法。 调用图类 CodeQL的Java库提供了两个抽象类来表示程序的调用图：Callable和Call。前者是Method和Constructor的公共超类，后者是MethodAccess，Cl

4.24日，我在云栖小镇的「2050大会」上的meetup环节，和一些参与团聚的朋友重点分享了我对于「计算的未来」的观点。恰巧有参与团聚的朋友全程录像和录音了，也因此得以整理成这份文字。

The year four report covers 2020 and aims to highlight the achievements and efforts made by the Active Cyber Defence programme.

今天，你学习了吗~

序言系统性地接触、思考、规划“高级威胁治理”始于2014年，我的老东家趋势科技在大洋彼岸和FireEye激战正酣，拼沙箱、0 Day、网络检测、邮件检测、威胁情报和安全专家，我开始负责中国区高级威胁治理战略规划，有幸接触和了解这部分新兴领域

Metasploit最新资讯！！新模块*6，功能更新*6，BUG修复*4~

声明类 下述表格列出了所有Stmt的子类： Statement syntaxCodeQL classSuperclassesRemarks ; EmptyStmt Expr ; ExprStmt { Stmt ... } BlockStmt if ( Expr ) Stmt else Stmt If

【Java 代码审计入门-05】RCE 漏洞原理与实际案例介绍

前言 在 Nginx 中 HTTP 数据是一边接收一边进行解析的，如果解析过程中发现收到的数据有问题就会停止解析，并且停止接收数据。 而 Workerman 将解析协议这一步进行后置，当程序需要用

欢迎大家扫码报名参加5.14日的eiss大会，提问题送书啦

Denial-of-service attacks are increasing and becoming more complex. We look at how attackers are attempting to bring down services around the world.

Summary Apple has published a security update for Safari. One vulnerability is addressed in the update, which is reported as being actively exploited in the wild. Threat Type Vulnerability Overview Apple has published a security update for Safari. One vulnerability is addressed in the update, which is reported as being actively exploited in the wild. If successfully exploited, the vulnerability could potentially allow a remote attacker to execute arbitrary code. We recommend updating to the latest version a

Summary The Mozilla Foundation has issued three security advisories that address multiple vulnerabilities in Firefox, Firefox ESR, and Thunderbird. Threat Type Vulnerability Overview The Mozilla Foundation has released Firefox 88.0.1 and Firefox for Android 88.1.3. There are two vulnerabilities addressed in the update of which one is rated as Critical and one as High. The critical vulnerability only affects the Android version and potentially leaves the browser vulnerable to a universal cross-site scripting

【Java 代码审计入门-04】SSRF 漏洞原理与实际案例介绍

Summary About a week ago, the Infosecurity Group reported that Washington D.C.'s metro police department was hit by ransomware threat actors of Russian origins. Threat Type Ransomware Overview The Babuk group claimed to have information on confidential informants used by the district's police department. Metro police only acknowledged the breach but not whether or not they paid the ransom or even that there was an attack and that ransom was being sought. The information the group claimed to have included ga

Summary VMWare published a security advisory, VMSA-2021-0007, that addresses a remote code execution vulnerability in VMware vRealize Business for Cloud. Threat Type Vulnerability Overview VMWare published a security advisory, VMSA-2021-0007, that addresses a vulnerability (CVE-2021-21984) in VMware vRealize Business for Cloud. The vulnerability could allow an unauthenticated remote attacker to execute arbitrary code on an affected vRealize Business for Cloud Virtual appliance. We recommend reviewing the ad

Summary Cisco has published twenty-nine Security Advisories. Of the advisories, two are rated as Critical, seven are rated as High, nineteen are rated as Medium, and one is rated as Informational. Threat Type Vulnerability Overview Cisco has published twenty-nine Security Advisories. Of the advisories, two are rated as Critical, seven are rated as High, nineteen are rated as Medium, and one is rated as Informational. Please note that one of the advisories summarized below (cisco-sa-anyconnect-profile-AggMUC

In Akamai's paper, "Inside the World of Video Pirates," we discovered why digital intellectual property theft (aka "piracy") is possibly the most misunderstood form of cybercrime facing the TV, sports, and film industries.

【Java 代码审计入门-03】XSS 漏洞原理与实际案例介绍