threats - Cisco Blogs

Channel: threats - Cisco Blogs

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IEC 104 Protocol Detection Rules

December 20, 2016, 12:10 pm

IEC 60870-5-104 Protocol Detection Rules Cisco Talos has released 33 Snort rules which are used to analyze/inspect IEC 60870-5-104 network traffic. These rules will help Industrial Control...

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Threat Round-up for Apr 7 – Apr 14

April 14, 2017, 2:00 pm

Today, Talos is publishing a glimpse into the most prevalent threats we’ve observed between April 7 and April 14. As with previous round-ups, this post isn’t meant to be an in-depth analysis. Instead,...

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3 Non-Negotiables for an Effective Data Center Security & Workload Protection...

April 11, 2018, 5:15 am

We know that big data is big business… And the use of on-premises and public cloud infrastructure is growing, according to the Cisco 2018 Security Capabilities Benchmark...

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Using machine learning to target threats

July 26, 2018, 6:32 am

This blog post begins with a joke about two people in a forest and a bear. A bear appears out of nowhere and starts to chase these two guys during...

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Threat Roundup for Sept 14 – 21

September 22, 2018, 7:24 am

Today, as we do every week, Talos is giving you a glimpse into the most prevalent threats we’ve observed this week — covering the dates between Sept. 14 and 21....

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Threat Roundup Sept 21 – 28

September 28, 2018, 6:14 am

Today, as we do every week, Talos is giving you a glimpse into the most prevalent threats we’ve observed this week — covering the dates between Sept. 21 and 28....

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DNS Hijacking Abuses Trust In Core Internet Service

April 17, 2019, 8:00 am

This blog post discusses the technical details of a state-sponsored attack manipulating DNS systems. While this incident is limited to targeting primarily national security organizations in the Middle...

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Creating more opportunities for others in cybersecurity

July 16, 2020, 6:34 am

We have some important discussions in our latest Security Stories podcast. Andy Ellis joins us to talk about representation and diversity in the cybersecurity industry, and Noureen Njoroge speaks about...

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FireEye Breach Detection Guidance

December 9, 2020, 4:57 pm

Cyber security firm FireEye recently disclosed an incident that was reported to have resulted in the inadvertent disclosure of various internally developed offensive security tools (OSTs) that were...

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