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July 17, 2019

SECURITY

Is Network Security Complexity Holding You Back?

2 min read

It’s not just your imagination. Security is getting more complex. With organizations facing challenges like managing complexity and its consequences, looking to technology integration, automation, and simplification may pave the way for IT professionals to persevere.

July 15, 2019

SECURITY

SWEED: Exposing years of Agent Tesla campaigns

1 min read

By Edmund Brumaghin and other Cisco Talos researchers. Executive summary Cisco Talos recently identified a large number of ongoing malware distribution campaigns linked to a threat actor we're calling "SWEED,"...

July 12, 2019

SECURITY

Threat Roundup for July 5 to July 12

1 min read

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between July 5 and July 12. As...

July 11, 2019

SECURITY

Cisco Threat Response Plugin: Defeat Threats With Just a Few Clicks

3 min read

With Cisco Threat Response, customers receive a powerful solution that can streamline and simplify detection, investigation, and remediation of threats. All of this can be accessed from a very easy, powerful tool in the new browser plugin (for Chrome and Firefox).

July 11, 2019

SECURITY

Should governments pay extortion payments after a ransomware attack?

1 min read

When it comes to ransomware attacks this year, it’s been a tale of three cities. In May, the city of Baltimore suffered a massive ransomware attack that took many of its...

July 9, 2019

SECURITY

Sea Turtle Keeps on Swimming

1 min read

By Danny Adamitis with contributions from Paul Rascagneres. Executive summary After several months of activity, the actors behind the "Sea Turtle" DNS hijacking campaign are not slowing down. Cisco Talos recently discovered...

July 5, 2019

SECURITY

Threat Roundup for June 28 to July 5

1 min read

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between June 28 and July 5. As...

July 2, 2019

SECURITY

Vulnerability Spotlight: Remote code execution vulnerabilities in Simple DirectMedia Layer

1 min read

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...

July 1, 2019

SECURITY

RATs and stealers rush through “Heaven’s Gate” with new loader

1 min read

Malware is constantly finding new ways to avoid detection. This doesn't mean that some will never be detected, but it does allow adversaries to increase the period of time between...

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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