Under the hood: Why you need AMP on ESA
With 95 percent of breaches starting with a malicious email campaign, organizations need to be certain that their email security solution will truly protect their data, assets and users.
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The Significance of Log Sources to Building Effective Intelligence-Driven Incident Response
Many organizations today fail in adequately acquiring the necessary visibility across their network to perform efficient and effective Incident Response tasks, one of which is Intelligence-Driven Incident Response; defined as...
BWT Podcast EP5 – It Has Been 0-days Since This Term was Abused
Beers with Talos Episode 5 “It Has Been 0-days Since This Term was Abused” is now available. Beers with Talos offers a topical, fast-paced, and slightly irreverent take on cybersecurity issues. If you are an executive, a grizzled SOC vet
Threat Round-up for May 19 – May 26
Today, Talos is publishing a glimpse into the most prevalent threats we’ve observed between May 19 and May 26. As with previous round-ups, this post isn’t meant to be an in-depth analysis. Instead, this post will summarize the threats
How to protect against the most advanced email-based attacks
With over 100 billion corporate emails exchanged each day, it’s no wonder that email remains a major threat vector. Organizations around the globe depend on email to quickly communicate and collaborate. And as long as organizations use email to send
Samba Vulnerability: Dancing Its Way to a Network Near You
Overview Today, a new vulnerability affecting the widely used Samba software was released. Samba is the SMB/CIFS protocol commonly used in *NIX operating systems. CVE-2017-7494 has the potential to impact many systems around the world. This
The light is green! But is it safe to go? Abusing users’ faith in HTTPS
This post was authored by Anna Shirokova and Ivan Nikolaev John Smith had a lot of friends and liked to travel. One day he got an email that read: "Money has been sent...
File2pcap – The Talos Swiss Army Knife of Snort Rule Creation
This post was authored by Martin Zeiser with contributions by Joel Esler At Talos we are constantly on the lookout for threats to our customers networks, and part of the protection process is creating Snort rules for the latest vulnerabilities in
Can Your Organisation Be Breached? Find Out with a Red Team
Have you ever wondered about how the everyday information available on your network could compromise your entire organisation? I lead the Cisco Security Advisory Services team in EMEAR. We recently performed a “Red Team” exercise in which our client
Cisco Cybersecurity Viewpoints
Where security insights and innovation meet. Read the e-book, see the video, dive into the infographic and more...
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