1752 matches found
Arista Edge Threat Management - Arista Next Generation Firewall Versions 安全漏洞
Arista Edge Threat Management - Arista Next Generation Firewall Versions is a next-generation firewall from Arista USA. A security vulnerability exists in Arista Edge Threat Management - Arista Next Generation Firewall Versions that stems from a diagnostic command injection flaw...
Chinese Threat Actors Exploit ToolShell SharePoint Flaw Weeks After Microsoft's July Patch
Threat actors with ties to China exploited the ToolShell security vulnerability in Microsoft SharePoint to breach a telecommunications company in the Middle East after it was publicly disclosed and patched in July 2025. Also targeted were government departments in an African country, as well as...
Separating Pseudorandom Generators from Logarithmic Pseudorandom States
Pseudorandom generators PRGs are a foundational primitive in classical cryptography, underpinning a wide range of constructions. In the quantum setting, pseudorandom quantum states PRSs were proposed as a potentially weaker assumption that might serve as a substitute for PRGs in cryptographic...
AWS Outage: Lessons Learned
What can we learn from the recent AWS outage, and how can we apply those lessons to our own infrastructure? What Happened? On October 20, 2025 , AWS experienced a major disruption that rippled across the internet and social media, affecting widely used services such as Zoom, Microsoft Teams, Slac...
PT-2025-49086
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s xfrm subsystem where the xfrm state delete tunnel function is not consistently called for states that were initialized but never fully added. This can...
Anthropic Has a Plan to Keep Its AI From Building a Nuclear Weapon. Will It Work?
Anthropic partnered with the US government to create a filter meant to block Claude from helping someone build a nuke. Experts are divided on whether its a necessary protection—or a protection at all...
One Republican Now Controls a Huge Chunk of US Election Infrastructure
Former GOP operative Scott Leiendecker just bought Dominion Voting Systems, giving him ownership of voting systems used in 27 states. Election experts don't know what to think...
Multi-Vendor BIOS Security Vulnerabilities (October, 2025) - Lenovo Support US
No description provided...
Feds Seize Record-Breaking $15 Billion in Bitcoin From Alleged Scam Empire
Officials in the US and UK have taken sweeping action against “one of the largest investment fraud operations in history,” confiscating a historic amount of funds in the process...
NVIDIA GPU Display Driver - October 2025 - Lenovo Support US
No description provided...
Lenovo Universal Device Client (UDC) Vulnerability - Lenovo Support US
No description provided...
NVIDIA HGX and DGX VBIOS and LS10 - September 2025 - Lenovo Support US
No description provided...
MediaTek Tablet Vulnerabilities - Lenovo Support US
No description provided...
MediaTek Tablet Vulnerabilities - Lenovo Support US
No description provided...
Lenovo Power Management Driver Vulnerability - Lenovo Support US
No description provided...
Microsoft Windows PrintWorkflowUserSvc 资源管理错误漏洞
Microsoft Windows PrintWorkflowUserSvc is a Windows service from Microsoft Corporation USA that provides support for print workflow applications. A resource management error vulnerability exists in Microsoft Windows PrintWorkflowUserSvc, which stems from an attacker's ability to elevate privilege...
DDoS Botnet Aisuru Blankets US ISPs in Record DDoS
The world's largest and most disruptive botnet is now drawing a majority of its firepower from compromised Internet-of-Things IoT devices hosted on U.S. Internet providers like AT &T, Comcast and Verizon , new evidence suggests. Experts say the heavy concentration of infected devices at U.S...
Microsoft Azure PlayFab 安全漏洞
Microsoft Azure PlayFab is a gaming backend platform from Microsoft Corporation in the United States. A security vulnerability exists in Microsoft Azure PlayFab that stems from elevation of privilege...
Communication-Optimal Blind Quantum Protocols
A user, Alice, wants to get server Bob to implement a quantum computation for her. However, she wants to leave him blind to what she's doing. What are the minimal communication resources Alice must use in order to achieve information-theoretic security? In this paper, we consider a single step of...
