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Secure Your Business With Cisco Hybrid Mesh Firewall Solutions

Cisco Security

Skip to content Cisco Blogs / Security / Secure Your Business With Cisco Hybrid Mesh Firewall Solutions July 3, 2025 Leave a Comment Security Secure Your Business With Cisco Hybrid Mesh Firewall Solutions 3 min read Renato Morais Technology is advancing faster than ever, and with it comes new challenges for businesses trying to stay secure.

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Experts found rogue devices, including hidden cellular radios, in Chinese-made power inverters used worldwide

Security Affairs

“While inverters are built to allow remote access for updates and maintenance, the utility companies that use them typically install firewalls to prevent direct communication back to China.” The DOE said it assesses risks but faces challenges due to manufacturers’ poor disclosure. ” reported Reuters.

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Quantum Threats and How to Protect Your Data

SecureWorld News

Preparing for a quantum future: steps for organizations Engage with manufacturers and third parties: Collaborate with vendors and partners to implement PQC solutions for essential services. For example, Palo Alto Networks has integrated PQC into its VPNs and next-generation firewalls to protect data in transit against quantum threats.

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OT Cybersecurity and the Evolving Role of Controls Engineers

SecureWorld News

Cybersecurity requirements now encompass: Network segmentation: Implementation of VLANs and firewalls at critical system boundaries System hardening: Advanced Windows configuration, secure user authentication, and role-based access control Asset management: Maintaining up-to-date Software Bill of Materials (SBOMs) and asset registers.

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China’s Volt Typhoon botnet has re-emerged

Security Affairs

In the most recent campaign, the group targeted organizations in the communications, manufacturing, utility, transportation, construction, maritime, government, information technology, and education sectors. The Volt Typhoon group has been active since at least mid-2021 it carried out cyber operations against critical infrastructure.

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Protecting Oil and Gas Industry Infrastructure: Strategies for Resilience

SecureWorld News

Regularly updating and patching systems, including antivirus software, firewalls, and SCADA networks, can mitigate this risk. Strategies for protecting oil and gas infrastructure Regular updates and patching: Outdated software and hardware are the most common entry points for cyberattacks.

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Cybersecurity in Aviation: Rising Threats and Modernization Efforts

SecureWorld News

Federal Aviation Administration (FAA) has proposed new rules to protect airplanes, engines, and propellers from Intentional Unauthorized Electronic Interactions (IUEI), requiring manufacturers to identify threat conditions, analyze vulnerabilities, and implement multilayered defenses.