MITRE’s Post

Many organizations believe they've achieved IT redundancy and diversity by partnering with multiple carriers. However, a common oversight is the underlying subsea cable infrastructure. If multiple carriers rely on the same subsea cables, a single point of failure can still disrupt operations. True diversity extends beyond carrier selection to encompass the entire network path. China Telecom Americas can delivery end-to-end diversity #ITsecurity #cybersecurity #networkresilience #subseacables #IT #technology

Are you fully leveraging the advantages of a critical network? As we transition into more advanced stages of telecommunications, the importance of robust network synchronization cannot be overstated. Have you considered the financial and operational benefits of adopting a new generation of high-accuracy synchronization for your 5G operations? Moreover, it's crucial to assess the vulnerabilities associated with relying solely on GNSS as a synchronization source. The resilience of your 5G network might be at risk from various external disruptions, affecting service continuity and quality. Reach out to Roger Bjork to discuss how optimizing your synchronization strategy can not only safeguard but also enhance your network performance, potentially leading to significant cost savings.

What Is the reasonable price tag for enhancing time synchronization in critical infrastructure for national security? In the digital age, critical infrastructures like 5G networks rely heavily on precise time synchronization, often provided by Global Positioning System (GPS). While GPS is generally reliable, it presents a significant vulnerability; it can be disrupted by natural phenomena or targeted attacks. The repercussions of GPS failure on 5G infrastructure could range from service disruptions to severe threats to national security, as 5G supports everything from emergency services to military operations. Reports from ICL in the US and London Economics in the UK shows that the cost of a full GPS/GNSS outage is over 1 BUSD per day for both countries. To mitigate these risks, there is a pressing need for a network-based solution that incorporates redundancy by handling multiple timing sources, such as GPS and Precision Time Protocol (PTP). This solution would not only secure time synchronization for ensuring a resilient 5G network but also provide the foundation for the many critical services requiring accurate time stamping and positioning. The cost of implementing such a robust, redundant timing infrastructure would be substantial but justified. Considering the development, deployment, and maintenance of a nationwide network capable of integrating and managing multiple time sources securely, we're looking at an investment potentially in the billions of dollars. However, the cost is a reasonable trade-off for ensuring national security and the uninterrupted operation of critical infrastructures and services. Interestingly, nations like Sweden and China have already begun to consider and implement such measures. These countries recognize the strategic importance of safeguarding their critical infrastructures against time synchronization vulnerabilities. It prompts the question: Why haven't more countries taken this crucial step, especially in an era where technological dependencies and cyber threats are escalating? Investing in such a system isn't just about enhancing current capabilities; it's about foreseeing and averting future crises. The price tag, though significant, pales in comparison to the potential costs of inaction—economically, politically, and in terms of human safety. It's an inevitable step that nations must consider seriously to safeguard their future in these unpredictable times. #NationalSecurity #CriticalInfrastructure #5GTechnology #GPSReliability #TimeSynchronization #CyberResilience #TechInvestment

“Australia’s digital sovereignty is at risk of disaster, held hostage by a network of vulnerable subsea cables. Our complacent reliance on these underwater lifelines is a reckless gamble with our economic, social and national security. While the government and telecommunications industry tout ongoing efforts to enhance cable security, their measures are mere stopgaps, inadequate to address the magnitude of the looming crisis. We need more resilient cable designs, more distributed landing points, alternative communication paths and the best possible cybersecurity measures.” https://lnkd.in/e7hYdqeA

Singapore-based Singtel unveiled what it claimed is the first quantum-safe network in Southeast Asia, offering enterprise clients a customised programme to trial the technology before adoption. In a statement, the operator noted its National Quantum-Safe Network Plus (NQSN+) uses the latest security elements to protect enterprises against quantum threats. Singtel Singapore CEO Tian Chong Ng explained the trial programme is intended to equip enterprises with the relevant skills and knowledge to prepare them to future-proof critical networks against potential quantum threats. The three-phase pilot covers :- 1️⃣ Exploration workshops to build awareness and use cases; i 2️⃣ Integration testbeds to validate interoperability; 3️⃣ Live trials to gain insights into network behaviour, operational aspects and experience end-to-end managed services. Story via Mobile World Live

Governments Urge Improved #Security and #Resilience for #Undersea Cables >> https://buff.ly/3BjY2G6 #cybersecurity #tech #data #networks #telecoms #internet #cyberthreats #cyberattacks #cyberrisks #globalrisks #geopoliticalrisks #cyberresilience #leadership

Governments Urge Improved #Security and #Resilience for #Undersea Cables >> https://buff.ly/3BjY2G6 #cybersecurity #tech #data #networks #telecoms #internet #cyberthreats #cyberattacks #cyberrisks #globalrisks #geopoliticalrisks #cyberresilience #leadership

Governments Urge Improved #Security and #Resilience for #Undersea Cables >> https://buff.ly/3BjY2G6 #cybersecurity #tech #data #networks #telecoms #internet #cyberthreats #cyberattacks #cyberrisks #globalrisks #geopoliticalrisks #cyberresilience #leadership

The digital divide in North America is leaving millions without adequate broadband. Regional ISPs have a clear role to play in closing the gap. But how do they tackle the cyber threats and operational challenges they will most certainly face? This on-demand webinar examines three ISPs and their innovative approaches to growing subscribers while protecting their networks. Register now to view. #CGN #ServiceProviders #ISP

[ 🎙 PODCAST] The Rasheed Griffith Show Ep.33: Where does Caribbean tech infrastructure stand today? Join Cybersecurity expert Niel Harper 🇧🇧 as we investigate the slowdown in innovation and standards adoption that could further erode the region's competitiveness and digital integrity. Could 5G benefit the Caribbean? Neil says yes, outlining the surface benefits of the latest in cellular data technologies and how they could provide resilience in a disaster-prone region. 5G offers the opportunity to bolster telecommunications infrastructure with a smaller footprint that is less susceptible to natural phenomena like hurricanes. What about security? The Caribbean has become a breeding ground for nefarious cyber activity, owing to a failure to adopt more stringent policies to protect its citizen's data. With the digitization of entire industries underway, a more systematic and meaningful approach to how information is handled, both at the business and legislative levels, will be required.