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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

It is essential to understand the risks posed by quantum computing, as future advancements could compromise today's encrypted data, opening new opportunities for threat actors. Current efforts to address quantum threats Recognizing these risks, organizations and governments are developing quantum-resistant cryptographic methods.

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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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Cybersecurity in Aviation: Rising Threats and Modernization Efforts

SecureWorld News

Boeing itself was targeted by the LockBit ransomware platform in 2023, facing a $200 million ransom demand, while its unit Jeppesen, a provider of flight navigation tools, suffered a major ransomware incident in 2022, delaying flight-planning services and illustrating the cascading risk of a single provider outage.

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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. This significantly reduces the risk of unauthorized access. Employee training and awareness: Human error is a leading cause of security breaches.

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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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