AI Defense: A Vision to Securely Harness AI
This blog explores how the EU AI Act addresses security for AI systems and models, the importance of AI literacy, and Cisco's approach for safeguarding AI through a holistic AI Defense vision.
Vulnerability
Protecting Against regreSSHion with Secure Workload
The regreSSHion vulnerability has taken the internet by storm. Learn how Secure Workload can protect your organization from this and other vulnerabilities.
90 days, 16 bugs, and an Azure Sphere Challenge
Cisco Talos reports 16 vulnerabilities in Microsoft Azure Sphere’s sponsored research challenge. By Claudio Bozzato and Lilith [-_-]; and Dave McDaniel. On May 15, 2020, Microsoft kicked off the Azure Sphere Security Research Challenge, a three-month initiative aimed at finding bugs in Azure Sphere. Among the teams and individuals selected, Cisco Talos conducted a […]
Ripple20: Critical Vulnerabilities Might be Putting Your IoT/OT Devices at Risk
Ripple20 are critical vulnerabilities targeting IoT and OT assets. Learn how Cisco Cyber Vision and ISA3000 can help you detect them and protect your industrial operations.
Cisco ASA DoS Bug Attacked in Wild
This post authored by Nick Biasini Cisco Talos has recently noticed a sudden spike in exploitation attempts against a specific vulnerability in our Cisco Adaptive Security Appliance (ASA) and Firepower Appliance. The vulnerability, CVE-2018-0296, is a denial-of-service and information disclosure directory traversal bug found in the web framework of the appliance. The attacker can use a specially […]
Vulnerability Spotlight: Remote code execution vulnerabilities in Simple DirectMedia Layer
Simple DirectMedia Layer contains two vulnerabilities that could an attacker to remotely execute code on the victim’s machine. Both bugs are present in the SDL2_image library, which is used for...
Vulnerability Spotlight: Multiple vulnerabilities in ACD Systems Canvas Draw 5
Cisco Talos is disclosing several vulnerabilities in ACD Systems' Canvas Draw 5, a graphics-editing tool for Mac. The vulnerable component of Canvas Draw 5 lies in the handling of TIFF...
Vulnerability Deep Dive: TP-Link TL-R600VPN remote code execution vulnerabilities
Introduction TP-Link recently patched three vulnerabilities in their TL-R600VPN gigabit broadband VPN router, firmware version 1.3.0. Cisco Talos publicly disclosed these issues after working with TP-Link to ensure...
Microsoft Patch Tuesday — January 2019: Vulnerability disclosures and Snort coverage
Microsoft released its monthly security update today, disclosing a variety of vulnerabilities in several of its products. The latest Patch Tuesday covers 49 vulnerabilities, seven of which are rated “critical,”...