Remove Architecture Remove DNS Remove Information Security Remove Internet
article thumbnail

Cuttlefish malware targets enterprise-grade SOHO routers

Security Affairs

Researchers at Lumen’s Black Lotus Labs discovered a new malware family, named Cuttlefish, which targets enterprise-grade and small office/home office (SOHO) routers to harvest public cloud authentication data from internet traffic. The malicious code can also perform DNS and HTTP hijacking within private IP spaces.

Malware 102
article thumbnail

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. SECURITY CATEGORY (PHISHING).

DNS 144
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Network Security Architecture: Best Practices & Tools

eSecurity Planet

Network security architecture is a strategy that provides formal processes to design robust and secure networks. Effective implementation improves data throughput, system reliability, and overall security for any organization. or segregated as cloud or network attached storage (NAS).

article thumbnail

Pink Botnet infected over 1.6 Million Devices, it is one of the largest botnet ever seen

Security Affairs

The botnet leverages a robust architecture based on a combination of third-party services, P2P, and Command & Control servers. This architecture was implemented to make the botnet resilient to takedowns by law enforcement and security firms with the support of the vendors of the infected devices.

article thumbnail

China-linked LightBasin group accessed calling records from telcos worldwide

Security Affairs

The campaign was uncovered by CrowdStrike by investigating a series of security incidents in multiple countries, the security firm added that the threat actors show an in-depth knowledge of telecommunications network architectures. ” reads the report published by Crowdstrike.

article thumbnail

Quantum Computing: A Looming Threat to Organizations and Nation States

SecureWorld News

Director of Information Security, State of Colorado Governor's Office of Information Technology; and Toby Zimmerer, Sr. Protecting the key, both at rest and in use, is part of a larger security strategy in how to implement cryptography into any application. Demand and Delivery Director, Optiv.

article thumbnail

Trend Micro observed notable malware activity associated with the Momentum Botnet

Security Affairs

The Momentum bot targets various Linux platforms running upon multiple CPU architectures, including ARM, MIPS, Intel, and Motorola 68020. ” Momentum supports 36 different methods for DDoS attacks, including multiple reflection and amplifications attack methods that target MEMCACHE , LDAP , DNS and Valve Source Engine.

Malware 62