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PREPARE FOR BIG DATA WITH OPEN HYBRID CLOUD

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Updated : November 7, 2013 0:0  ,
By Gerald Sternagl

Open-source hybrid cloud can help businesses sustainably manage big data, writes Gerald Sternagl, EMEA Business Unit Manager Storage at Red Hat

Big data, big issue

Big data is an IT issue that has risen out of the basement of IT system support and into boardroom consciousness. The C-suite is starting to ask about big data, but without fully understanding its value. Despite the uncertainty, many businesses in the Middle East are looking at how they can benefit from big data, and organisations that generate and collect lots of information with the aim of deriving value from it are starting to invest in systems that enable the large-scale storage and analysis of data.

Research carried out in March 2013 by IT analyst firm IDC forecasts immense growth in the area, with the market expected to reach $16.9 billion in 2015 up from $3.2 billion in 2010. The growth will come from businesses seeking to gain a competitive edge by leveraging the intelligence generated by analytics and from businesses that are complying with regulations on data storage. Whatever the motives for embracing big data, it is important to bear in mind that IT thinking has to extend beyond simply buying more and more storage. The big data playing field is already crowded and companies will need to carefully assess the myriad options on the market before making an investment.

Storage that scales

Big data requires big storage, and a major portion of investments will occur in storage infrastructure in order to deliver a platform from which meaningful information can be derived in an insightful manner. As more companies wish to create business value out of their vast amounts of stored information, whether derived from sales figures or social media data, the need for big data storage solutions will grow, as traditional on-site storage solutions such as NAS or SAN fail to scale or deliver the required agility. Big data solutions are not static; they are dynamic platforms that fulfil both current and future storage requirements.

Cloud

The need for dynamism is exactly why big data technology is suited to a cloud-based architecture, and why it is becoming an increasingly popular model. Different data sets can be replicated, separated and located anywhere in the world, simplifying the task of scaling infrastructure up or down. Companies no longer need to build and maintain their own infrastructure, reducing costs during periods when workloads are smaller.

Open Hybrid Cloud

Big data can reside in a private cloud, a public cloud or a combination of the two, a hybrid cloud. Private clouds are viewed by some as prohibitively expensive; they require much larger onsite capital investments in terms of IT and personnel. Public clouds on the other hand, which are purchased from a managed service provider, offer lower upfront costs but do carry with them the risk of vendor lock-in since they often rely on proprietary storage systems and APIs. To avoid this lock-in, businesses should look to a storage solution that’s flexible and can be used in a variety of environments, including on-premise, virtualized and cloud and that offers multiple access options.

Big data can provide serious value for companies that are looking for ways to improve their business or customer service, and open hybrid cloud is a promising technology for organisations that want to work on big data now or in the future. Whether or not a company takes a decision to embrace big data, we can be sure of one thing: the quantity of data that companies are generating and collecting will continue to grow.

Act now

The requirement for a cloud-inspired scale-out storage system based on industry-standard hardware and open source software is therefore relevant for every organisation. Companies not looking to take steps now to switch to a robust and scalable data storage platform are likely to encounter problems in the future with managing data. In addition, efforts to derive benefit from big data are likely to be hindered in the future by economical and logistical challenges.

Open hybrid cloud is paving the way as an affordable and sustainable platform, enabling organisations to build their storage platform with their existing systems and to flexibly expand later down the road, prepared for what lies ahead.

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Corporate Group and PwC sign MoU to build pathways, connecting academic excellence with corporate success

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Corporate Group and PwC

Corporate Group and PwC Academy Middle East have officially signed a Memorandum of Understanding (MoU), launching a strategic collaboration aimed at empowering the next generation of young professionals by bridging the gap between academic learning and real-world corporate experience. This initiative seeks to provide ambitious students with a clear pathway into the corporate world, equipping them with the skills and hands-on experience necessary to thrive in today’s competitive marketplace.

Mohamed Osman, Chairman and Co-Founder of Corporate Group, said: “Our partnership with PwC marks a pivotal step in shaping the future of our industry by equipping the next generation with practical experience, essential skills, and deep knowledge. Together, we’re committed to fostering talent in the UAE, and we look forward to making a lasting impact on the emerging workforce.”

This partnership leverages Corporate Group’s deep industry expertise and PwC Academy’s exceptional educational platform, allowing students to apply theoretical knowledge in a practical, dynamic setting.

Taimur Ali Mir, PwC Partner and Professional Qualifications lead at PwC Academy, added: “This collaboration further reinforces our commitment to enabling the workforce of the future with the right knowledge, skills, and mindset required to thrive in today’s dynamic financial landscape. We look forward to working with Corporate Group to deliver impactful and meaningful experiences that support the region’s talent development needs.”

Participants will gain firsthand exposure to real corporate challenges, deepening their understanding of business operations and developing the mindset, confidence, and problem-solving skills required to drive meaningful change.

Unlike traditional academic programs, this collaboration emphasises real-world readiness. Graduates will be fully equipped to enter the workforce as active contributors, ready to make an immediate and impactful difference within their organisations. They will be empowered to tackle complex problems, make informed decisions, and lead with purpose from day one—ultimately contributing to the sustained growth of the region’s business ecosystem.

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PNY Announces Strategic Partnership with METRA

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PNY

PNY is pleased to announce the establishment of a strategic partnership with METRA, recognized as the region’s fastest-growing IT Value Added Distributor.

With a dynamic team of over 500 regional employees, METRA collaborates with a network of over 30 distinguished vendors, as well as 6500 partners and resellers. Their focus on delivering exceptional value-added services and regional expertise has propelled their rapid growth and positioned them as a trusted leader in the industry.

PNY is proud of this new collaboration. The company will bring its extensive expertise and the power of NVIDIA AI solutions, from AI workstations to data centers, to this partnership.

Providing cutting-edge solutions such as NVIDIA Professional Visualization, NVIDIA TESLA, and NVIDIA DGX solutions, PNY helps improve the creativity, productivity, and performance of users. PNY’s technology partnerships are constantly evolving to stay up to date with the latest innovations. PNY proposes a full spectrum of high value-added solutions in HPC and Artificial Intelligence environments.

Through this collaboration, PNY and METRA aim to leverage their combined strengths to offer advanced technology solutions that meet the growing demands of the IT and AI sectors. This partnership marks a significant step forward in delivering unparalleled value and expertise to customers across the region.

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The Malware That Must Not Be Named: Suspected Espionage Campaign Delivers “Voldemort”

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Voldemort malware

In August 2024, Proofpoint researchers identified an unusual campaign using a novel attack chain to deliver custom malware. The threat actor named the malware “Voldemort” based on internal filenames and strings used in the malware. 

The attack chain comprises multiple techniques currently popular within the threat landscape as well as uncommon methods for command and control (C2), like the use of Google Sheets. Its combination of tactics, techniques, and procedures (TTPs), lure themes impersonating government agencies of various countries, and odd file naming and passwords like “test” are notable. Researchers initially suspected the activity may be a red team. However, the large volume of messages and analysis of the malware very quickly indicated it was a threat actor.  

Proofpoint assesses with moderate confidence this is likely an advanced persistent threat (APT) actor with the objective of intelligence gathering. However, Proofpoint does not have enough data to attribute with high confidence to a specific named threat actor (TA). Despite the widespread targeting and characteristics more typically aligned with cybercriminal activity, the nature of the activity and capabilities of the malware show more interest in espionage rather than financial gain at this time. 

Voldemort is a custom backdoor written in C. It has capabilities for information gathering and to drop additional payloads. Proofpoint observed Cobalt Strike hosted on the actor’s infrastructure, and it is likely that is one of the payloads that would be delivered.  

Beginning on 5 August 2024, the malicious activity included over 20,000 messages impacting over 70 organizations globally. The first wave of messages included a few hundred daily but then spiked on 17 August with nearly 6,000 total messages.  

Messages purported to be from various tax authorities notifying recipients about changes to their tax filings. Throughout the campaign, the actor impersonated tax agencies in the U.S. (Internal Revenue Service), the UK (HM Revenue & Customs), France (Direction Générale des Finances Publiques), Germany (Bundeszentralamt für Steuern), Italy (Agenzia delle Entrate), and from August 19, also India (Income Tax Department), and Japan (National Tax Agency). Each lure was customized and written in the language of the authority being impersonated. 

Proofpoint analysts correlated the language of the email with public information available on a select number of targets, finding that the threat actor targeted the intended victims with their country of residence rather than the country that the targeted organization operates in or country or language that could be extracted from the email address. For example, certain targets in a multi-national European organization received emails impersonating the IRS because their publicly available information linked them to the US. In some cases, it appears that the threat actor mixed up the country of residence for some victims when the target had the same (but uncommon) name as a more well-known person with a more public presence. Emails were sent from suspected compromised domains, with the actor including the agency’s real domain in the email address.

The threat actor targeted 18 different verticals, but nearly a quarter of the organizations targeted were insurance companies. Aerospace, transportation, and university entities made up the rest of the top 50% of organizations targeted by the threat actor.  

Proofpoint does not attribute this activity to a tracked threat actor. Based on the functionality of the malware and collected data observed when examining the Sheet, information gathering was one objective of this campaign. While many of the campaign characteristics align with cybercriminal threat activity, we assess this is likely espionage activity conducted to support as yet unknown final objectives.  

The Frankensteinian amalgamation of clever and sophisticated capabilities, paired with very basic techniques and functionality, makes it difficult to assess the level of the threat actor’s capability and determine with high confidence the ultimate goals of the campaign. It is possible that large numbers of emails could be used to obscure a smaller set of actual targets, but it’s equally possible the actors wanted to genuinely infect dozens of organizations. It is also possible that multiple threat actors with varying levels of experience in developing tooling and initial access worked on this activity. Overall, it stands out as an unusual campaign.   

The behavior combines a variety of recently popular techniques observed in several disparate campaigns from multiple cybercriminal threat actors that have used similar techniques as part of ongoing experimentation across the initial access ecosystem. Many of the techniques used in the campaign are observed more frequently in the cybercriminal landscape, demonstrating that actors engaging in suspected espionage activity often use the same TTPs as financially motivated threat actors. 

While the activity appears to align with espionage activity, it is possible that future activities associated with this threat cluster may change this assessment. In that case, it would indicate cybercriminal actors, while demonstrating some typical e-crime delivery characteristics, used customized malware with unusual features currently only available to the operators and not abused in widespread campaigns, as well as very specific targeting not normally seen in financially motivated campaigns. 

Defense against observed behaviors includes restricting access to external file sharing services to only known, safelisted servers; blocking network connections to TryCloudflare if it is not required for business purposes; and monitoring and alerting on use of search-ms in scripts and suspicious follow-on activity such as LNK and PowerShell execution. 

Proofpoint reached out to our industry colleagues about the activities in this report abusing their services, and their collaboration is appreciated. 

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