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Network Security Architecture: Best Practices & Tools

eSecurity Planet

Network security architecture is a strategy that provides formal processes to design robust and secure networks. This article explores network security architecture components, goals, best practices, frameworks, implementation, and benefits as well as where you can learn more about network security architecture.

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New Mirai variant appears in the threat landscape

Security Affairs

The shell script downloads several Mirai binaries that were compiled for different architectures, then it executes these binaries one by one. “The attacks are still ongoing at the time of this writing. “The attacks are still ongoing at the time of this writing.

Wireless 136
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Black Hat USA 2021 Network Operations Center

Cisco Security

This requires a robust connection to the Internet (Lumen and Gigamon), firewall protection (Palo Alto Networks), segmented wireless network (Commscope Ruckus) and network full packet capture & forensics and SIEM (RSA NetWitness); with Cisco providing cloud-based security and intelligence support. DNS traffic at Record Low.

DNS 145
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Black Hat USA 2022 Continued: Innovation in the NOC

Cisco Security

25+ Years of Black Hat (and some DNS stats), by Alejo Calaoagan. Cisco is a Premium Partner of the Black Hat NOC , and is the Official Wired & Wireless Network Equipment, Mobile Device Management, DNS (Domain Name Service) and Malware Analysis Provider of Black Hat. Umbrella DNS into NetWitness SIEM and Palo Alto Firewall

DNS 101
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Black Hat Europe 2022 NOC: The SOC Inside the NOC

Cisco Security

Cisco Umbrella : DNS visibility and security. As a NOC team comprised of many technologies and companies, we are pleased that this Black Hat NOC was the most integrated to date, to provide an overall SOC cybersecurity architecture solution. Integrating Security. Cisco Webex : for incident delivery and collaboration.

DNS 101
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Top SD-WAN Solutions for Enterprise Security

eSecurity Planet

Launched in 2002 and specializing in wireless networking , Aruba Networks’ success led to its acquisition by Hewlett-Packard in 2015. All three of the cybersecurity vendor’s SASE service plans come with asset lifecycle management , architecture design and consulting, and SD-WAN, with the option to add a list of other tools.

Firewall 122
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Black Hat USA 2023 NOC: Network Assurance

Cisco Security

XDR (eXtended Detection and Response) Integrations At Black Hat USA 2023, Cisco Secure was the official Mobile Device Management, DNS (Domain Name Service) and Malware Analysis Provider. SCA detected 289 alerts including Suspected Port Abuse, Internal Port Scanner, New Unusual DNS Resolver,and Protocol Violation (Geographic).