Exploitable or Not Exploitable? Using REVEN to Examine a NULL Pointer Dereference.
It can be very time-consuming to determine if a bug is exploitable or not. In this post, we’ll show how to decide if a vulnerability is exploitable by tracing back...
Cisco Talos
Multiple Cobalt Personality Disorder
Despite the notion that modern cybersecurity protocols have stopped email-based attacks, email continues to be one of the primary attack vectors for malicious actors — both for widespread and targeted...
TalosIntelligence.com is rolling out a new dispute system
At Cisco Talos, we need customers to be able to provide feedback at all times, whether it be about false positives, false negatives, or missed categories. Because we deal with...
Security: Is it Mission Impossible?
Vigilance is key. You can purchase all the tools in the world, but when a breach hits, you need to be prepared--an expert team backed by the latest threat research by your side.
Vulnerability Spotlight: Multiple Vulnerabilities in Sony IPELA E Series Camera
Today, Cisco Talos is disclosing several vulnerabilities discovered with the Sony IPELA E Series Network Camera. Sony IPELA Cameras are network-facing cameras used for monitoring and surveillance.
Blocking Cryptocurrency Mining with Cisco Talos
The value of cryptocurrencies has fluctuated wildly, but the value is still high enough to garner a lot of attention, both legitimate and malicious. Most of the malicious...
Vulnerability Spotlight: Foxit PDF Reader JavaScript Remote Code Execution Vulns
Overview Discovered by Aleksandar Nikolic of Cisco Talos. Talos is disclosing a pair of vulnerabilities in Foxit PDF Reader.
Vulnerability Spotlight: Multiple Vulnerabilities in ACD Systems Canvas Draw 4
These vulnerabilities were discovered by Tyler Bohan of Cisco Talos Today, Talos is disclosing several vulnerabilities that have been identified in Canvas Draw graphics editing tool for...
Vulnerability Spotlight: Computerinsel Photoline Multiple Vulnerabilities
Cisco Talos is disclosing several vulnerabilities within Computerinsel PhotoLine, an image processing tool used to modify and edit images and graphics. The vulnerabilities are present in the parsing functionality.