News

Network security strategy

• January 06, 2020 06 Jan'20

  Cyber gangsters demand payment from Travelex after ‘Sodinokibi’ attack

  Cyber criminals are demanding payment to decrypt Travelex’s computer files after a devastating malware attack. New questions have been raised about the security of Travelex’s computer network after it emerged the company waited eight months to patch...

• January 03, 2020 03 Jan'20

  Suspected ransomware attack causes worldwide disruption for Travelex

  Travelex switches off computer systems and resorts to cash-only currency sales after malware attack. Insiders claim the currency exchange chain has been hit by ransomware which has left critical files containing customer data encrypted

• December 31, 2019 31 Dec'19

  Huawei gets India green light as it reports strong sales growth for 2019

  Comms technology giant finishes challenging 2019 with solid commercial performance and permission to supply 5G technology in one of the world’s largest internet markets

• December 31, 2019 31 Dec'19

  Top 10 networking stories of 2019

  Here are Computer Weekly’s top 10 networking stories of 2019

• December 30, 2019 30 Dec'19

  Top 10 telecoms stories of 2019

  2019 has been the year of 5G through the major economies of the world, with major markets launching next-generation networks that are set to flourish in 2020

• December 24, 2019 24 Dec'19

  EE joins London Tube 4G mobile trial

  BT-owned UK telco will be part of testing of 4G coverage on select parts of the London Underground

• December 18, 2019 18 Dec'19

  Facebook: Legality of EU-US data sharing to be decided by Court of Justice

  The Advocate General of the European Court of Justice will give an opinion on the legality of EU-US data transfers that could have major implications for big tech companies and US government mass surveillance practices

• December 18, 2019 18 Dec'19

  Spirent lands at China’s Daxing International to assure critical communications

  Beijing airport seeks to create an unrivalled technology experience for passengers and airport personnel

• December 18, 2019 18 Dec'19

  London needs to accelerate full-fibre digital infrastructure delivery

  London’s capability to be the tech hub it aims for is currently limited by a range of issues, including the availability of fibre and the speeds delivered, says report from mayor Sadiq Khan’s office

• December 18, 2019 18 Dec'19

  Euro telcos eye up cloud market

  With the increasing need for global cloud giants to address security, localisation and regulatory compliance, Europe’s telcos eye up datacentre and hosted services as potential growth areas

• December 16, 2019 16 Dec'19

  Barco fixes ClickShare wireless flaw, but users still at risk

  Supplier patches a major vulnerability in its popular ClickShare wireless presentation system with a firmware upgrade, but experts warn that users are not out of the woods yet

• December 13, 2019 13 Dec'19

  Alarm bells ring, the IoT is listening

  With Christmas bearing down on us, a series of vulnerability disclosures has drawn attention to the parlous state of IoT security, and serves as a timely warning to people planning to buy smart devices as gifts

• December 10, 2019 10 Dec'19

  Rapid evolution of quantum computing a concern for CISOs

  With the race to achieve so-called quantum supremacy hotting up, security pros are concerned that it will outpace the development of appropriate safeguards, according to a report

• December 09, 2019 09 Dec'19

  China, Japan, India to drive APAC networking spend to 2023

  Asia-Pacific enterprises are continuing to strengthen their network agility and service delivery capabilities with a view to offering converged service offerings, says GlobalData study

• December 09, 2019 09 Dec'19

  China bans foreign computing kit from government contracts

  All government offices and public institutions must eliminate foreign hardware and software within three years, according to a leaked directive dubbed 3-5-2

• December 05, 2019 05 Dec'19

  Wells to become UK’s next gigabit city

  Medieval Somerset city hopes to encourage business growth and attract new employers by going gigabit

• December 05, 2019 05 Dec'19

  Aviatrix VPN vulnerability left user endpoints wide open

  Immersive Labs has disclosed a serious vulnerability in VPN supplier Aviatrix’s enterprise client that could have granted hackers elevated user privileges across enterprise targets

• December 05, 2019 05 Dec'19

  Huawei mounts legal challenge to US subsidy programme ban

  Chinese tech giant fights back against FCC ban on carriers in the rural US from using the Universal Service Fund to buy its equipment and designation as threat to US national security

• December 05, 2019 05 Dec'19

  Hackers primed to exploit 5G to Wi-Fi handover flaws

  Warning that attackers will find new vulnerabilities to access voice and data on 5G mobile phones as carriers hand off calls and data to Wi-Fi networks to save bandwidth

• December 03, 2019 03 Dec'19

  Biometrics to enable $2.5tn of mobile payments by 2024

  Juniper Research study predicts that biometric technology will be present on 90% of smartphones in five years’ time

• December 02, 2019 02 Dec'19

  Orange Poland picks Juniper Networks for major core network upgrade

  Orange Poland has embarked on a project to enhance the resilience and automation capabilities of its IP network core by automating its WAN and enhancing the management of label-switched paths

• November 25, 2019 25 Nov'19

  State backs Norway’s fibre cable capacity building

  Norway is increasing investment on communications infrastructure in an effort to reduce reliance on Swedish and Danish networks

• November 19, 2019 19 Nov'19

  Huawei shrugs off latest US reprieve

  Chinese tech giant dismisses the latest extension of the US Temporary General Licence and maintains that the US government is harming its own interests in banning it

• November 18, 2019 18 Nov'19

  London 5G operators make mixed start to service lives

  London 5G networks are not yet cutting the mustard in terms of consistency and reliability of performance

• November 15, 2019 15 Nov'19

  Google Cloud introduces holistic cloud network monitoring

  Spotting a gap in holistic network management in today’s multicloud business environments, Google Cloud introduces its Network Intelligence Centre

• November 14, 2019 14 Nov'19

  Uploadcare gets $1.7m cash investment to expand CDN

  Funding will help bi-directional CDN technology provider to accelerate content delivery speed, reduce internet traffic volume and acquire Blinkloader content optimisation platform

• November 13, 2019 13 Nov'19

  11 new 5G hacks enable user device tracking and monitoring

  Researchers at Purdue University and the University of Iowa publish details of several new 5G mobile network vulnerabilities

• November 13, 2019 13 Nov'19

  Synchronoss joins US big four operators in cross-carrier messaging initiative

  Joint venture aims to deliver advanced mobile messaging experience across suppliers’ mobile networks

• November 12, 2019 12 Nov'19

  Shared responsibility model key to solving 5G security problem

  Both buyers and sellers need to cooperate to solve the thorny issues around 5G security

• November 07, 2019 07 Nov'19

  Amazon Ring video doorbell flaw left users open to attack

  A vulnerability in Amazon’s Ring video doorbells left the internet-of-things devices open to a variety of attacks

• November 01, 2019 01 Nov'19

  Nokia proposes Soar solution for telcos facing 5G cyber threats

  Nokia proposes new way for telcos to meet the inevitable rising cyber security threats posed by 5G-enabled networks

• November 01, 2019 01 Nov'19

  General Election sees UK government defer ‘high-risk’ 5G tech supplier review

  Decision on allowing so-called high-risk suppliers access to the UK’s market for 5G infrastructure delayed due to 12 December poll

• October 30, 2019 30 Oct'19

  FCC guns for Huawei, ZTE in US comms network protection proposal

  US comms regulator proposes regulations that could see technology from Chinese suppliers such as ZTE and Huawei removed from US comms networks

• October 25, 2019 25 Oct'19

  IT professionals question networks’ readiness to support digital strategies

  Cisco’s Global Networking Trends report shows there’s a long way to go for today’s networks to meet the demands of the emerging digital era

• October 22, 2019 22 Oct'19

  Nordic governments open to Huawei’s ‘no spy’ offer

  Chinese tech giant seeks to reassure Nordic governments over security concerns in 5G contracts

• October 22, 2019 22 Oct'19

  Attacker hit VPN firm Avast through its VPN

  Avast has published details of how attackers attempted to gain access to its network over a five month period

• October 21, 2019 21 Oct'19

  Sodinokibi emerging as a diverse, multi-vector threat to businesses

  McAfee shares insight into the Sodinokibi ransomware campaign gleaned from its network of honeypots

• October 18, 2019 18 Oct'19

  Amazon consumer devices vulnerable to two-year-old exploit

  Millions of older Amazon Echo and Kindle devices are still susceptible to a Wi-Fi vulnerability that was first disclosed in 2017

• October 17, 2019 17 Oct'19

  BEIS launches multimillion-pound security investment package

  Government is making available more than £50m to support a range of new cyber security initiatives and collaborations, including the latest phase of its Digital Security by Design programme

• October 08, 2019 08 Oct'19

  How APAC enterprises can keep pace with container security

  For all the promises of containers, changes in architecture and practices associated with the technology bring new challenges and opportunities

• September 26, 2019 26 Sep'19

  Attackers breached supplier systems to steal Airbus secrets

  Airbus has been the subject of at least four major cyber attacks in the past 12 months, with contractors and suppliers targeted through their VPNs

• September 24, 2019 24 Sep'19

  Latest Lorca cyber security challenge has IoT focus

  Government-backed cyber security innovation centre Lorca has issued new challenges around connectivity for its next intake of scaleups

• September 18, 2019 18 Sep'19

  Universities tempting targets for cyber criminals, warns NCSC

  As hundreds of thousands of students prepare for the new academic year, universities have been warned that they are at high risk of cyber attack

• August 26, 2019 26 Aug'19

  VMware’s latest acquisitions point to emerging platform war

  VMware’s buyout of Carbon Black and Pivotal is a sign of an emerging platform war following the IBM-Red Hat deal

• August 20, 2019 20 Aug'19

  Huawei to US: Ban violates free market principles

  Huawei has hit back at the US government’s latest moves to restrict its activities

• August 19, 2019 19 Aug'19

  US extends temporary stay on Huawei ban

  American network operators given extra wiggle room to wean themselves off Huawei’s hardware

• August 15, 2019 15 Aug'19

  Cisco frozen out of China as Trump’s trade war rages on

  Cisco CEO Chuck Robbins reveals the firm is being edged out of the Chinese market

• August 09, 2019 09 Aug'19

  Whistleblowers: James Glenn’s battle with Cisco opens new front on cyber security

  James Glenn, a 42-year-old security specialist, fought a 10-year legal battle with Cisco after blowing the whistle on serious security flaws. He lost his job, but has no regrets

• July 31, 2019 31 Jul'19

  Cisco pays $8.6m after whistleblower discloses security flaws in video surveillance system

  James Glenn, a video surveillance expert working for a Cisco reseller in Denmark, alerted Cisco to security faults and stands to gain a share of a multimillion-dollar settlement with the US government

• July 30, 2019 30 Jul'19

  Huawei ‘galvanised’ by Trump ban

  Huawei has found itself caught in the crossfire of the US president’s trade war with China, but chairman Liang Hua says the firm is rising to the challenge