今日已更新 257 条资讯 | 累计 40702 条内容
关于我们

标签:#Intel

找到 476 篇相关文章

AI 资讯

Architecting memory and storage in the AI era

The era of AI inference has arrived. Imagine a healthcare system analyzing millions of data points in real time to accelerate life-saving medical research, or an intelligent assistant instantly resolving thousands of complex customer needs at once. These real-world breakthroughs rely on advanced infrastructure acting as the engine of continuous intelligence, powering real-time services while…

2026-09-05 原文 →
AI 资讯

Facilitating AI integration with simplicity at scale

As companies scale, the technology supporting operations can become a liability just as quickly as it becomes an asset. Disconnected systems, site-specific tools, spreadsheets, and manual workarounds can create data silos that make it harder to spot problems early, coordinate responses, and make decisions with confidence. For Jabil, a global manufacturing company with more than…

2026-09-02 原文 →
AI 资讯

Spring Ring: From Microsoft Teams Voice Phishing to RMM, RAT, and NTLM Relay

1. Overview Article Title : Spring Ring: An Inside Look at Voice Phishing Campaigns in Microsoft Teams Source : Unit 42 Published Date : 2026-08-31 Original Source : Unit 42 Related Sources : None Related Malware, Threat Groups, CVEs, Products : Spring Ring, PowerShell RAT, Microsoft Teams, Microsoft Quick Assist, Microsoft Edge, Active Directory Severity : High 2. Executive Summary Spring Ring uses external Teams accounts to impersonate corporate IT staff. It uses voice calls to trick targets into running RMM tools or custom malware. In advanced cases, the campaign attempts NTLM Relay against domain controllers using PetitPotam. 3. Attack Flow From External Teams Chat to Attempted Domain Privilege Escalation The attacker sets up an external onmicrosoft.com tenant and a display name to impersonate the IT department. The attacker sends a one-on-one Teams chat to the target, followed immediately by a voice call to build trust and urgency. In Campaign A, the attacker tricks the target into running an RMM tool like Quick Assist to enumerate devices and the domain. The attacker downloads an obfuscated PowerShell RAT, attempts to bypass AMSI, and connects to the C2 server. In Campaign B, the attacker delivers an executable file via an S3 URL tailored to the target, establishing persistence, a hidden Edge instance, and extensions. The attacker uses Python to scan internal TCP/445 and triggers NTLM authentication toward the domain controller. The attacker forces authentication using PetitPotam and attempts to gain domain privileges via NTLM Relay, though this was blocked in observed cases. 4. Attacker Positioning and Execution Location External attackers connecting to Teams from a Microsoft 365 external tenant. After running RMM or malware, the attacker reaches the internal network and Active Directory from the user device. 5. Victim and Administrator Visibility Victim Receives a chat and voice call on Teams from a display name that looks like internal IT staff, followed by

2026-09-01 原文 →
AI 资讯

Unauthenticated RCE, Privilege Escalation, and SQL Injection in ServiceNow AI Platform: Three CVSS 10.0 Vulnerabilities

1. Basic Information Article Title : ServiceNow Patches 3 Critical Code Injection Vulnerabilities Source : SecurityWeek Publication Date : 2026-08-31 Original Article : SecurityWeek Related Sources : ServiceNow August 2026 CVE Advisory , BleepingComputer Related Malware, Threat Groups, CVEs, Products : CVE-2026-18885, CVE-2026-18886, CVE-2026-74820, CVE-2026-6876, ServiceNow AI Platform, Now Platform Severity : Critical 2. Executive Summary ServiceNow patched three unauthenticated CVSS 10.0 vulnerabilities—code injection in the GraphQL Composite Data API, an access control flaw in configuration image upload processing, and SQL injection in dynamic schema ORDER BY clauses—along with an unauthenticated sandbox escape in the ServiceNow AI Platform. 3. Attack Flow From Unauthenticated Request to Instance Compromise An attacker sends a crafted request to an externally accessible ServiceNow AI Platform. CVE-2026-18885 causes code injection in the GraphQL Composite Data API. CVE-2026-18886 exploits an access control flaw in configuration image upload processing to create and modify data and escalate privileges. CVE-2026-74820 injects SQL into dynamic ORDER BY clauses to manipulate the underlying database. CVE-2026-6876 escapes the sandbox to execute code within the Now Platform. Successful exploitation can spread to instance data, integration credentials, approval workflows, and external systems. Active exploitation is not observed. 4. Attacker Position and Execution Context An unauthenticated external attacker with network access to the HTTP(S) endpoint of the ServiceNow instance. Operates with the privileges of the Now Platform or the underlying database upon successful exploitation. 5. Visibility for Victims and Administrators Victims Because exploitation requires no user interaction, it may appear on the screen as unauthorized changes to data, settings, permissions, or approval workflows. Administrators Clues include abnormal GraphQL requests, configuration image uploa

2026-09-01 原文 →