Security

June 3, 2019

SECURITY

Cisco and BT at 30: Creating a Future-Proof Security Solution

Some things just get better with age. And you could say the same for the over 30-year partnership between Cisco and British Telecom (BT).

May 31, 2019

THREAT RESEARCH

Using Firepower to defend against encrypted RDP attacks like BlueKeep

This blog authored by Brandon Stultz Microsoft recently released fixes for a critical pre-authentication remote code execution vulnerability...

May 31, 2019

THREAT RESEARCH

Threat Roundup for May 24 to May 31

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between May 17 and May 24. As...

May 30, 2019

THREAT RESEARCH

10 years of virtual dynamite: A high-level retrospective of ATM malware

It has been 10 years since the discovery of Skimer, first malware specifically designed to attack automated teller machines (ATMs). At the time, the learning curve for understanding its functionality...

May 29, 2019

SECURITY

Office 365 phishing

Let’s be honest: administering email is a pain. Routing issues, disk quotas, bouncebacks, the times when users can send but not receive emails, receive but not send, or they flat...

May 24, 2019

THREAT RESEARCH

Threat Roundup for May 17 to May 24

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between May 17 and May 24. As...

May 23, 2019

THREAT RESEARCH

One year later: The VPNFilter catastrophe that wasn’t

One year ago, Cisco Talos first disclosed the existence of VPNFilter on May 23, 2018. The malware made headlines across the globe, as it was a sophisticated piece of malware...

May 23, 2019

THREAT RESEARCH

Sorpresa! JasperLoader targets Italy with a new bag of tricks

Nick Biasini and Edmund Brumaghin authored this blog post. Executive summary Over the past few months,...

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