News
Network security management
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January 28, 2019
28
Jan'19
UK cyber security agency investigates DNS hijacking
NCSC is probing the large-scale DNS hijacking campaign that has reportedly affected government and commercial organisations worldwide, and has issued defence advice
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January 25, 2019
25
Jan'19
Vodafone suspends use of Huawei hardware
Vodafone’s UK CEO has said the operator will ‘pause’ its use of Huawei hardware for the foreseeable future
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January 25, 2019
25
Jan'19
Chinese government grants BT new powers
Enhanced operating licences improve telco’s ability to work with customers in China
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January 24, 2019
24
Jan'19
Thales eSecurity spins out nCipher
After just over a decade, Thales eSecurity has announced that it has spun out HSM specialist nCipher, the UK-based encryption firm it acquired for $100m in 2008
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January 23, 2019
23
Jan'19
MPs challenge Huawei over spying allegations
The chair of the cross-bench Science and Technology Committee has written to Huawei seeking answers over its activities in the UK
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January 23, 2019
23
Jan'19
US issues emergency directive to halt DNS hijacking
US government agencies have been given 10 days to complete a four-step action plan to stop DNS hijacking attacks
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January 21, 2019
21
Jan'19
Public procurement key to cyber security
Using public procurement as a means of boosting cyber security is the top recommendation for 2019, according to a report based on expert views
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January 17, 2019
17
Jan'19
CenturyLink opens Singapore SOC amid security services boom
US telco’s second Asia-Pacific security operations centre in Singapore is one of eight globally as it bids to carve a slice of the security services market
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January 15, 2019
15
Jan'19
Millions of industrial remote controllers open to attack
Millions of industrial remote controllers are open to cyber attack because of vulnerabilities in the radio frequency technology used, a study has revealed
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December 31, 2018
31
Dec'18
Top 10 network stories of 2018
2018 was the year when software-defined networking, and more specifically software-defined WANs, took centre stage. We look back at a transformative year for the world of the network manager
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December 24, 2018
24
Dec'18
Top 10 IT security stories of 2018
Here are Computer Weekly’s top 10 IT security stories of 2018
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December 18, 2018
18
Dec'18
APAC cyber security landscape to be more tumultuous in 2019
Amid growing cyber threats, the Asia-Pacific cyber security landscape will not get any rosier in 2019 unless organisations start shoring up their cyber hygiene
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December 18, 2018
18
Dec'18
Mobile security needs a rethink for the 5G era
A report released through the government’s 5G Testbeds and Trials programme has recommended the UK rethink its mobile security strategy
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December 18, 2018
18
Dec'18
Broadband coverage improved through 2018, says Ofcom
Ofcom’s annual Connected Nations report reveals that the number of people who cannot receive a 10Mbps broadband connection has halved
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December 10, 2018
10
Dec'18
O2 expected to pursue Ericsson for compensation over 24-hour stoppage
Mobile network operator could seek up to £100m in damages from its supplier, which failed to update expired software certificates, causing a day-long outage
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December 07, 2018
07
Dec'18
O2 outage highlights importance of software certificate audits
A major outage on the O2 4G mobile network was caused by an expired certificate and could easily have been avoided, it has emerged
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December 06, 2018
06
Dec'18
Fileless malware surge, warns Malwarebytes report
Data from millions of consumers reveals an uptick in fileless malware and other new-generation malware that calls for a new cyber security approach, report reveals
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December 06, 2018
06
Dec'18
China demands release of arrested Huawei CFO
The Chinese government has called for the release of Huawei chief financial officer Meng Wanzhou, who was detained in Canada at the weekend
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December 06, 2018
06
Dec'18
Software failure paralyses O2’s 4G network
O2 is racing to fix a major outage on its 4G network that has left millions of mobile subscribers without access to data services
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December 05, 2018
05
Dec'18
BT moves to strip Huawei kit from EE’s network
Telco will remove Huawei’s networking equipment from the core of EE’s 4G mobile network
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December 05, 2018
05
Dec'18
Symantec unveils AI-based protection for critical infrastructure
Cyber security firm has unveiled what it claims to be the industry’s first neural network to protect critical infrastructure from USB-borne malware attacks
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November 16, 2018
16
Nov'18
Why is hiring a government chief security officer such a tricky business?
Security bosses and CIOs weigh in on why they think the government is struggling to recruit a chief security officer
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November 12, 2018
12
Nov'18
Norway’s IT industry must tackle security vulnerabilities
Report reveals growing threat posed by “hostile foreign actors” against Norway’s IT systems and critical national infrastructure
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November 06, 2018
06
Nov'18
APAC firms warm up to SD-WAN to solve networking woes
A third of enterprises in the APAC region have already deployed SD-WAN at most of their sites, while 55% are in the process of doing so, a study shows
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October 26, 2018
26
Oct'18
British Airways data breach worse than thought
British Airways has admitted that up to 185,000 more people than first thought may have had personal details compromised in August’s data breach
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October 26, 2018
26
Oct'18
DNS attacks cost finance firms millions of pounds a year
Average cost of recovering from a single DNS attack is $924,390 for a large financial services company, survey shows
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October 24, 2018
24
Oct'18
Sibos 2018: ‘Black swan’ cyber event is inevitable
With security experts and bankers expecting a 9/11-style cyber event, deeper collaboration between companies and governments is necessary to identify emerging threats before they occur
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October 22, 2018
22
Oct'18
McAfee CTO raises concerns about election cyber security
The security industry needs to look at the security of election processes around the world as well as the security of voting and counting machines, says McAfee CTO
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October 16, 2018
16
Oct'18
APAC security spending tipped to reach new highs
Security services will be the largest and fastest-growing slice of the overall security pie in the Asia-Pacific region
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October 15, 2018
15
Oct'18
Cost of WannaCry attack to NHS set at £92m
Department for Health and Social Care estimates the immediate cost of the May 2017 WannaCry attack on the NHS was £92m, and says it will have spent about £275m on improvements to its cyber security infrastructure by the end of 2021
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October 12, 2018
12
Oct'18
AI is no silver bullet for cyber security
A security expert has called for businesses to manage the risks of adopting new technologies and improve their cyber hygiene, rather than see artificial intelligence as a panacea for their security woes
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October 11, 2018
11
Oct'18
Optus to acquire Hivint in cyber security deal
The deal is expected to bolster the telco’s security pedigree in a market that is grappling with more data breaches and cyber incidents
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October 08, 2018
08
Oct'18
Airbus secures European institutions against cyber threat
Airbus CyberSecurity has partnered with Atos to help protect 17 European government institutes from cyber attacks
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October 03, 2018
03
Oct'18
Companies failing to recognise the internal cyber threat
The focus at many companies is on external cyber threats, and internal threats are being overlooked as a consequence, a researcher warns
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October 03, 2018
03
Oct'18
Rise in data-stealing Betabot malware
Researchers are warning about an increase in Betabot malware after detecting multiple infections in recent weeks, underlining the importance of software patching
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September 28, 2018
28
Sep'18
Cyber attackers are increasingly exploiting RDP, warns FBI
Businesses should to act to reduce the likelihood of compromise from cyber attackers exploiting the remote desktop protocol, warns the FBI
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September 27, 2018
27
Sep'18
Network growth brings management challenges
As enterprise networks grow, so do the challenges of managing them effectively, says a report compiled by Oracle’s communications unit
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September 27, 2018
27
Sep'18
Business is at inflection point for proactive cyber security
The time is ripe for proactive cyber security, but many organisations must first overcome four key obstacles to achieve effective protection, according to a research report
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September 27, 2018
27
Sep'18
Norwegian state discusses vulnerabilities with IT sector
Government is collaborating with the country’s IT industry to improve the availability of security expertise
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September 25, 2018
25
Sep'18
MI5 admits to ‘unlawful’ spying on Privacy International
The UK's intelligence agencies acted unlawfully by intercepting communications data on NGO, Privacy International, the UK's most secret court ruled.
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September 18, 2018
18
Sep'18
AI is crucial element of security strategy in the IoT era
Machine learning and network visibility for users and internet of things devices are essential to battle threats inside the enterprise, according to a new report
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September 17, 2018
17
Sep'18
Singapore government to start bug bounty programme
Singapore’s bug bounty programme will help the authorities identify cyber blind spots and benchmark its defences against skilled hackers
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September 13, 2018
13
Sep'18
GCHQ mass surveillance regime was in breach of human rights law, European court rules
The European Court of Human Rights in Strasbourg has ruled that the UK’s collection of bulk interception of communications data lacked adequate oversight and safeguards and was in breach of human rights law
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September 11, 2018
11
Sep'18
Higher education sector's poor response to cyber threats laid bare in EfficientIP report
The 2018 EfficientIP Global DNS Report shines a light on how ill-prepared the higher education sector is for handling cyber threats
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September 11, 2018
11
Sep'18
British Airways data breach: Security researchers name suspects and query attack timeline
Security researchers claim to have pinpointed the cause and perpetrators of the British Airways data breach, and also claim the attackers may have had access to its customer data for far longer than previously thought
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September 10, 2018
10
Sep'18
Cyber criminals outspend businesses in cyber security battle
Cybercriminals are flexing their financial might and UK organisations are facing more attacks as a result
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August 21, 2018
21
Aug'18
New Zealand to run national cyber security exercise
The island-nation will test the resilience of its critical infrastructure in November 2018, bringing together multiple agencies to protect assets of national significance
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August 16, 2018
16
Aug'18
Global infosec spending to top $114bn in 2018, says Gartner
The need for improved detection, response and privacy is driving the demand for security products and services in response to security risks, business needs and industry changes, Gartner reveals
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August 14, 2018
14
Aug'18
FBI warns of global ATM cyber crime spree
The FBI has issued a warning to banks that cyber criminals are planning to steal millions in a coordinated worldwide attack on cash machines
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August 13, 2018
13
Aug'18
Millions of businesses vulnerable to fax-based cyber attack
Hackers could exploit security vulnerabilities in fax machines to launch cyber attacks in millions of organisations around the world, researchers warn, underlining the need for cyber resilience