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Building a scalable RAVPN architecture in Oracle Cloud Infrastructure using Cisco Secure Firewall

Cisco Security

With Cisco Secure Firewall, organizations are able to build a scalable RAVPN architecture on OCI, providing employees secure remote access to their organization’s resources from any location or endpoint. Cisco Duo – Multi-factor authentication from Duo protects the network by using a second source of validation and authentication.

Firewall 106
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China-linked LightBasin group accessed calling records from telcos worldwide

Security Affairs

China-linked cyberespionage group LightBasin hacked mobile telephone networks around the world and used specialized tools to access calling records. ” The hacking group initially compromised one of the telecommunication companies by leveraging external DNS (eDNS) servers which are part of the General Packet Radio Service (GPRS) network.

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Best Practices to Make Sure VPN Access Remains Seamless

eSecurity Planet

These same best practices can support an enduring strategy for managing an increasingly mobile and remote workforce as the nature of work shifts. Knowing this, companies can ensure they properly secure their VPNs by enabling and requiring two-factor authentication as a second layer of protection. Enhance VPN Security.

VPN 98
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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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Winnti APT group uses skip-2.0 malware to control Microsoft SQL Servers

Security Affairs

The PortReuse backdoor has a modular architecture, experts discovered that its components are separate processes that communicate through named pipes. PortReus e was used by the Winnti cyberespionage group to target a high-profile Asian mobile software and hardware manufacturer. are related to authentication and event logging.”

Malware 45
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Bizarro banking Trojan expands its attacks to Europe

SecureList

Bizarro has x64 modules and is able to trick users into entering two-factor authentication codes in fake pop-ups. The MSI installer has two embedded links – which one is chosen depends on the victim’s processor architecture. The first thing the backdoor does is remove the DNS cache by executing the ipconfig /flushdns command.

Banking 139
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Facebook May Have Gotten Hacked, and Maybe It’s Better We Don’t Know

Adam Levin

Facebook’s Two-Factor Authentication phone numbers exposed: After prompting users to provide phone numbers to secure their accounts, Facebook allows anyone to look up their account by using them. An unexpected delay in network connections could mean a hardware failure, but it could also signify a hijacked DNS server.

Hacking 100