Josh Lefkowitz
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Bringing Security Intelligence to the Board

Data breaches are costly. According to a recent study conducted by The Ponemon Institute, the average breach costs an organisation $3.86 million. A separate study found that, although the share price of breach-affected companies shows its sharpest drop 14 days after the breach is...
Posted On 29 May 2019
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Security IT Summit offers Best Practice advice on cyber security regimes

The Security IT Summit – taking place on 2 July at the Hilton Hotel, Canary Wharf in London and for which Risk Xtra is an Official Media Partner – is a ‘must attend’ for senior professionals responsible for protecting their organisations from cyber attacks and for the...
Posted On 01 Apr 2019
Adrian Taylor
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Combating the Threat to 5G Services: Empowering Next Generation Smart Devices

For the telecoms industry, 2019 is the year of 5G writes Adrian Taylor. Service providers are in a race to roll-out 5G services that will empower the next generation of smart devices and the Internet of Things (IoT). With its massive increase in bandwidth speeds, ultra-low...
Posted On 18 Feb 2019
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The Importance of Business Risk to the Enterprise

Business risk is foundational to business risk intelligence, but it’s also commonly misunderstood because its scope extends far beyond what security practitioners typically deal with on a daily basis. Broadly speaking, asserts Josh Lefkowitz, business risk refers to the...
Posted On 05 Feb 2019
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Illegal website users targeted in joint law enforcement activity focused on DDoS

The National Crime Agency (NCA), working in conjunction with law enforcement partners from 14 countries, has taken action against a number of users of illegal websites, with those involved linked to four million attacks across the globe. This latest action is part of Operation...
Posted On 01 Feb 2019
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Botnets and Machine Learning: A Story of ‘Hide and Seek’

Botnets have been a major issue in the cyber security industry. As techniques to stop them have come into play, so the bots have evolved ways of navigating their way around these solutions. Leonidas Plagakis explains why machine learning may be the industry’s best chance of...
Posted On 23 Jan 2019
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Developments in Cloud Security: Predictions for 2019

The cloud is a vital part of any enterprise infrastructure. The convenience of having a database that can be accessed from any location has dramatically improved efficiency within workforces. While many companies had previously been afraid of making the move, as the open nature...
Posted On 10 Jan 2019
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Nuvias Group outlines Top Ten Cyber Security Predictions for 2019

Ian Kilpatrick, executive vice-president of cyber security at the Nuvias Group, has outlined the company’s Top Ten Cyber Security Predictions for 2019. Among them are an increase in crime, espionage and sabotage conducted by rogue Nation States, cloud insecurity, a shift in...
Posted On 09 Nov 2018
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Combating Daily Security Threats Within the Healthcare Sector

Last year, we witnessed one of the most aggressive ransomware attacks on healthcare institutions around the world. WannaCry went viral on 12 May, causing widespread disruption to global IT systems and raising serious questions about the preparedness of the National Health Service...
Posted On 12 Sep 2018
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Security Trends Report from Allot Communications reveals new data on mobile and IoT threats

Allot Communications, a global provider of leading innovative network intelligence and security solutions for service providers worldwide, has just released the findings from its Telco Security Trends Report, in turn revealing a “dynamic and automated threat...
Posted On 15 Jun 2018