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Threat Round Up for Nov 10 – Nov 17

By Talos Group Today, Talos is publishing a glimpse into the most prevalent threats we’ve observed between November 10 and November 17. As with previous round-ups, this post isn’t meant to be an in-depth analysis. Instead, this post will summarize the threats we’ve observed by highlighting key behavior characteristics, indicators of compromise, and how our […]

Threat Round Up for Nov 10 – Nov 17

By Talos Group Today, Talos is publishing a glimpse into the most prevalent threats we’ve observed between November 10 and November 17. As with previous round-ups, this post isn’t meant to be an in-depth analysis. Instead, this post will summarize the threats we’ve observed by highlighting key behavior characteristics, indicators of compromise, and how our […]

TrustSec: The Cybersecurity Enforcer

By Ed Cho So many newsworthy hacks in recent years have had a staggering impact on literally millions of consumers and businesses. While these hacks have perhaps made us numb to their effects, the reality is these breaches represent the new normal in today’s digitized world. And given that attackers are growing in number, sophistication […]

TrustSec: The Cybersecurity Enforcer

By Ed Cho So many newsworthy hacks in recent years have had a staggering impact on literally millions of consumers and businesses. While these hacks have perhaps made us numb to their effects, the reality is these breaches represent the new normal in today’s digitized world. And given that attackers are growing in number, sophistication […]

Cisco Email Security is Top Solution

By Claudia Martinez Billions of corporate messages flow back and forth on a daily basis. And with over 90% of breaches starting with an email, organizations today face a daunting challenge when choosing the best email security solution to stop emails with phishing links or malicious attachments that unleash ransomware, phishing or business email compromise […]

Cisco Email Security is Top Solution

By Claudia Martinez Billions of corporate messages flow back and forth on a daily basis. And with over 90% of breaches starting with an email, organizations today face a daunting challenge when choosing the best email security solution to stop emails with phishing links or malicious attachments that unleash ransomware, phishing or business email compromise […]

Vulnerability Spotlight: Multiple Remote Code Execution Vulnerabilities Within libxls

By Talos Group Vulnerabilities discovered by Marcin Noga of Cisco Talos Talos is releasing seven new vulnerabilities discovered within the libxls library: TALOS-2017-0403, TALOS-2017-0404, TALOS-2017-0426, TALOS-2017-0460, TALOS-2017-0461, TALOS-2017-0462, and TALOS-2017-0463. These vulnerabilities result in remote code execution using specially crafted XLS files. Overview libxls is a C library supported on Windows, Mac and Linux which […]

Vulnerability Spotlight: Multiple Remote Code Execution Vulnerabilities Within libxls

By Talos Group Vulnerabilities discovered by Marcin Noga of Cisco Talos Talos is releasing seven new vulnerabilities discovered within the libxls library: TALOS-2017-0403, TALOS-2017-0404, TALOS-2017-0426, TALOS-2017-0460, TALOS-2017-0461, TALOS-2017-0462, and TALOS-2017-0463. These vulnerabilities result in remote code execution using specially crafted XLS files. Overview libxls is a C library supported on Windows, Mac and Linux which […]