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Search resuls for: "Alan Woodward"


5 mentions found


☆ 5 tips to keep your 5G network secure
  + stars: | 2023-11-28 | by ( Chris Stokel-Walker | ) www.businessinsider.com   time to read: +6 min
To keep your enterprise 5G network secure, start by choosing a reputable provider. Whether you use those providers for your enterprise 5G network or build your own private 5G network, it's important to keep things secure. Update regularly, and use multifactor authenticationIt's one thing to build your 5G network securely — it's another challenge to keep it safe. "Ensure all devices connected to the 5G network are regularly updated to patch known vulnerabilities," he said. For that reason, education should be a huge part of keeping your 5G network secure.
Persons: —, Sandeep Raithatha, Alan Woodward, Woodward, eSIMs, Parm Sandhu, Sandhu, Alan Jones, Keith Brownsword Organizations: Service, Ericsson, 5G, Virgin Media O2, University of Surrey, NTT Ltd, 5G's Locations: Ireland
☆ Network slicing can make 5G even more effective, but it introduces risk. Here's what you need to know to build a resilient network.
  + stars: | 2023-11-07 | by ( Chris Stokel-Walker | ) www.businessinsider.com   time to read: +5 min
Providers sometimes use network slicing to improve the effectiveness of 5G networks. Here, experts advise what to do to deploy network slicing safely and efficiently. That's why 5G network providers are increasingly considering slicing their networks to ensure they serve every client correctly. There's a risk to 5G network slicingExperts have pointed out that every slice in the network can introduce risk. Despite that, the monetization opportunities from network slicing outweigh the potential drawbacks in most circumstances, which means it's likely to become commonplace.
Persons: —, Kailem Anderson, There's, Alan Woodward, Woodward, Anderson, Donny Chong, Chong Organizations: Service, Blue, University of Surrey, RAN Locations: Singapore
☆ 5 steps businesses should take to build a secure 5G network
  + stars: | 2023-10-23 | by ( Chris Stokel-Walker | ) www.businessinsider.com   time to read: +5 min
Two experts in 5G technology and cybersecurity, Rahim Tafazolli and Alan Woodward of the University of Surrey, spoke to Insider about the key steps organizations should take to develop a secure 5G network. Understand your needs and hire the right staffThe first thing to check is whether you need a 5G network, and if so, how you should scope it. Evaluate public versus private 5G optionsIf you don't have the full complement of telecom skills required, it's much safer to rely on those who do to provide you with a secure 5G network. A public 5G network slice from a mobile operator may, in that instance, be better than a private, on-premise 5G network that you have to maintain in-house. Implement monitoring and automationOperating a 5G network requires extensive telecom expertise that many enterprises lack.
Persons: —, Rahim Tafazolli, Alan Woodward, Tafazolli, 5GIC, Woodward Organizations: Service, University of Surrey, Institute for Communication Systems, Surrey Centre, Cyber Security
☆ Microsoft and Google may have to surrender people's data to Saudi Arabia after signing huge deals there
  + stars: | 2023-07-24 | by ( Tom Porter | ) www.businessinsider.com   time to read: +8 min
But Saudi Arabia has weak privacy laws and a track record of persecuting dissidents. They are warning tech giants like Microsoft and Google that they could be forced to hand over private citizen data to Saudi hitmen. Data handed over a silver platterMarwa Fatafta, an analyst with digital rights group Access Now, described Saudi Arabia as a country with a "dismal" human rights record. "Have they really [Google and Microsoft] investigated how they plan to mitigate potential human rights abuses or privacy violations, building such infrastructure?" Countries such as Saudi Arabia, he said, often told companies that "if you want to operate in this country, you've got to keep the data in this country.
Persons: Prince Mohammed bin Salman's, Rewan Al, Haddad, umOfUs, FAYEZ NURELDINE, Fatima al, Salma al, Alan Woodward, you've, James Lynch, Fairsquare, Crown Prince Mohammed, James, Lynch, Prince Mohammed, it's, Woodward Organizations: Microsoft, Google, Service, Saudi, Human Rights Watch, New York Post, Getty, Twitter, Leeds University, University of Surrey, Crown Locations: Saudi Arabia, Wall, Silicon, Riyadh, Saudi, AFP
☆ The internet contributes 1.6 billion annual tons in greenhouse gas emissions. Google and Microsoft's AI search war will make it worse.
  + stars: | 2023-02-13 | by ( Hannah Getahun | ) www.businessinsider.com   time to read: +4 min
The internet contributes 1.6 billion annual tons in greenhouse gas emissions. Now, Google and Microsoft want to add AI to their search enginesThis would add to global carbon emissions, experts told Wired. Microsoft will implement ChatGPT in its existing search engine Bing, while Google announced the launch of an "experimental conversational AI service" named Bard. Martin Bouchard, founder of data center company QScale, told Wired that AI would result in "at least four or five times more computing per search." Insider senior tech correspondent Adam Rogers wrote about how AI-produced search engine responses could produce answers with misinformation or faulty logic that can be harder to detect by searchers.
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