News

Network security management

• January 13, 2020 13 Jan'20

  Travelex to begin restoring foreign exchange services two weeks after ‘Sodinokibi’ attack

  Travelex says it is making “good progress” in its recovery and is to begin restoring electronic foreign exchange services, but is silent about whether it has agreed to pay hackers a $6m ransom to decrypt computer files

• January 09, 2020 09 Jan'20

  Don’t become the next Travelex: Get ready for ransomware

  With Travelex’s IT still in disarray and banks and travellers left without access to funds more than a week after it was hit by a ransomware attack, we ask what others can learn from the foreign exchange services company’s response to the incident

• January 09, 2020 09 Jan'20

  PowerTrick backdoor used to target high-value businesses

  Threat actors are exploiting a PowerShell-based backdoor called PowerTrick to go after high-value targets, warns SentinelLabs

• January 07, 2020 07 Jan'20

  Broadcom flogs Symantec enterprise security unit to Accenture

  Acquisition is set to make Accenture a global leader in managed cyber security services

• 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 06, 2020 06 Jan'20

  Iran likely to hit back with cyber attacks, security experts warn

  The possibility of cyber attack by threat groups acting on behalf of the Iranian government has dramatically increased following US actions in Iraq

• December 24, 2019 24 Dec'19

  Top 10 cyber crime stories of 2019

  Here are Computer Weekly’s top 10 cyber crime stories of 2019

• December 23, 2019 23 Dec'19

  Top 10 cyber security stories of 2019

  Here are Computer Weekly’s top 10 cyber security stories of 2019

• December 20, 2019 20 Dec'19

  Finnish government supports local authorities in cyber security initiative

  The Finnish government has committed resources to a cyber security project aimed at local authorities

• December 17, 2019 17 Dec'19

  Group-IB CEO talks up global threat landscape

  Public attribution of cyber attacks could backfire while a global cyber norms framework won’t emerge until a catastrophic incident occurs, says the head of Singapore-based Group-IB

• 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 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 06, 2019 06 Dec'19

  How commodities firm ED&F Man solved its threat detection challenges

  After a minor server breach, leading commodities trader turned to Vectra’s Cognito service to expose hidden threats, spot privilege misuse, and conduct conclusive investigations

• December 06, 2019 06 Dec'19

  Great Cannon DDoS operation fires on Hong Kong protesters

  AT&T’s security unit has evidence that China is pressing its Great Cannon DDoS tool into service once again, specifically to target pro-democracy protests in Hong Kong

• 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 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 03, 2019 03 Dec'19

  Tenable buys Indegy to integrate IT and OT security

  Acquisition of industrial security specialist Indegy will create a unified, risk-based platform spanning both IT and OT security for Tenable

• December 02, 2019 02 Dec'19

  Top Android apps at risk from StrandHogg vulnerability

  Researchers at Promon say all of the 500 most-downloaded Android apps are at risk from a newly discovered vulnerability

• November 28, 2019 28 Nov'19

  The Security Interviews: Do cyber weapons need a Geneva Convention?

  On a cold afternoon in Finland, F-Secure’s Mikko Hypponen discusses cyber weapons and nation state threats, and explains why arms limitations treaties might one day expand to include malware and other threats

• November 28, 2019 28 Nov'19

  Top APAC security predictions for 2020

  More attacks on critical infrastructure, supply chain vulnerabilities and file-less attacks are some of the security threats that enterprises should keep an eye on next year

• November 25, 2019 25 Nov'19

  AI may open dangerous new frontiers in geopolitics

  Truly artificial intelligence has the potential to provoke an international geopolitical crisis, warns F-Secure’s Mikko Hypponen

• November 21, 2019 21 Nov'19

  F-Secure’s Blackfin challenges perceptions of how AIs think

  New research project aims to develop adaptive, autonomous and collaborative AI agents, and challenges the notion that machine intelligence should merely mimic human intelligence

• November 19, 2019 19 Nov'19

  Public sector risks downplayed by senior IT leaders

  Sophos reveals a significant cyber security perception gap between senior IT and security leaders in the public sector and their front-line teams

• 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 19, 2019 19 Nov'19

  Managed services fuelling APAC security market

  Spending on managed security services will account for almost half of Asia-Pacific’s cyber security market by 2023, as global and local providers shore up their offerings in the region

• November 15, 2019 15 Nov'19

  Notorious hackers claim responsibility for Labour DDoS

  Hackers claiming to represent Lizard Squad say they were behind a distributed denial of service attack on the UK’s Labour Party

• 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

  Business leaders fibbing to cover up lax security posture

  Nominet study finds evidence that many businesses tout the robustness of their security posture as a selling point even though their security teams lack confidence in themselves

• November 13, 2019 13 Nov'19

  Attack on Labour shows need for DDoS defence but should alarm few

  After being hit by two DDoS attacks in the space of 24 hours, many commentators are convinced the UK’s Labour Party is the victim of foreign interference in the General Election campaign. It probably isn’t

• November 12, 2019 12 Nov'19

  Nordic SMEs lack the money needed for cyber security

  Businesses and governments in Denmark and Norway are working together to address a cyber security shortfall for SMEs in each country

• November 12, 2019 12 Nov'19

  ‘Robust’ security foils cyber attack on Labour Party

  Labour claims to have been the victim of a cyber attack, but says it is confident no data leaked

• 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 07, 2019 07 Nov'19

  Saudis recruited Twitter employees to spy on critics

  Court documents reveal how the Saudi Arabian government targeted Twitter employees as part of a coordinated effort to gather information on known dissidents

• November 06, 2019 06 Nov'19

  Trend Micro insider breach exposes need for data-centric protection

  Simple measures could have saved consumer security product supplier from insider breach

• November 06, 2019 06 Nov'19

  Global security workforce must more than double to meet demand

  There are about 2.8 million cyber security professionals working today, and the world needs four million more

• November 05, 2019 05 Nov'19

  Ransomware authors seeking new ways to avoid being spotted

  Sector analysis from Sophos has revealed some insight into how malware authors are adapting to thwart cyber security controls

• 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 29, 2019 29 Oct'19

  NordVPN enlists ethical hackers, launches bug bounty programme

  Breached consumer VPN supplier details steps it is taking to shore up its cyber security posture after an unknown actor gained access to one of its servers

• October 29, 2019 29 Oct'19

  Fancy Bear resumes Olympic hacks ahead of Tokyo games

  Fancy Bear is back in action and once again targeting anti-doping bodies and sporting organisations, warns Microsoft

• October 24, 2019 24 Oct'19

  Endpoint security is a procurement issue, says HP, IDC study

  Report warns that buyers are falling at the first hurdle on security by not including it in their endpoint RFPs and tenders

• October 23, 2019 23 Oct'19

  Take responsibility for cyber security basics, urges NCSC CEO

  At the launch of its third annual review, NCSC head Ciaran Martin appealed for individuals and businesses to address the fundamentals of cyber security hygiene to help lighten the load

• October 22, 2019 22 Oct'19

  NordVPN blames datacentre provider for server breach

  VPN provider insists no user data was compromised in a March 2018 server breach, and says its datacentre provider failed to inform it of the issue

• 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

  Alleged state hackers adapting to cover their tracks, says NCSC

  A group called Turla with suspected links to the Russian government stole Iranian tools and infrastructure to obscure the origins of attacks on multiple other countries, according to new evidence

• 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