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Coming to Grips with the Enterprise Cloud

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At present, conversations in IT organisations are centred on the topic of “enterprise cloud”. In the simplest terms, enterprise cloud is cloud infrastructure designed to deliver the same agility as the public cloud, but within the enterprise data centre.

At the top of the enterprise cloud model (the first layer) are familiar cloud pillars as defined by the National Institute of Standards (NIST): self-service, broad network access, elasticity, resource pooling, and so on. “Enterprise cloud must provide all of these,” he said Kieran Harty, chief technology officer and co-founder of Tintri.

The second layer of the model is where enterprise cloud begins to differentiate itself. An enterprise cloud must be able to run both traditional enterprise- and cloud-native applications efficiently.

“Enterprise applications are mostly preexisting applications written in a style that makes assumptions about the underlying infrastructure on which they run,” explains Harty. “For instance, enterprise applications often run in a virtual environment such as VMware or Hyper-V. They also frequently expect that data protection, disaster recovery, and other services will be provided external to the application.”

Examples of enterprise applications include both in-house-developed applications as well as common applications such as Exchange, SQL Server, Oracle, and so on.

Cloud-native applications are typically built from scratch to run in a cloud environment such as AWS or Azure. Examples might include mobile applications and customer-facing web applications. “These applications are designed to be highly scalable and written in a way that doesn’t assume much about the underlying infrastructure,” pointed out Harty.

“To make this clear, an enterprise cloud must provide the infrastructure and services needed by traditional enterprise applications, while also delivering the ability to run new cloud-native applications. While it is often possible to run enterprise applications in a public cloud, all the underlying capabilities the application needs may not be present. In addition, enterprise applications tend to be less elastic, so they can be expensive to run in public cloud due to continuous resource consumption.

“It’s probably becoming more evident that enterprise cloud does not have a singular definition,” he says.

That is, every enterprise will employ a variety of models according to individual need – a combination of private data centre, public cloud, and outsourced service providers. And so, being able to integrate between on-premises data centres, service providers, and the public cloud, is a key element of enterprise cloud.

“Tintri satisfies enterprise cloud requirements with storage infrastructure for on-premises data centres and service providers as well as integration with public cloud services. The Tintri Enterprise Cloud platform delivers public cloud agility inside your four walls. And, because Tintri’s enterprise cloud platform is designed to operate directly on VMs, vDisks, and containers, it is able to do things that other storage cannot,” highlights Harty.

Anton Jacobsz, managing director at Networks Unlimited, a value added distributor of Tintri in Africa, added: “Organisations in Africa are grappling with the term enterprise cloud, the exponential growth of data and, so, the challenge of storing this data. Networks Unlimited is pleased to offer Tintri, a powerful product throughout the region to address not only these issues but also the TCO problems in an organisation. A real bonus is that it offers users the end of a tedious journey, by automating mundane tasks, and increases performance for less in an enterprise. It’s all about economies of scale in the enterprise cloud.”
 
Nigel Wynne, Tintri product manager at Networks Unlimited at [email protected].


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Kaspersky Brings AI-driven Context to Cloud Workload Security

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Kaspersky has updated its Cloud Workload Security (CWS) offering, introducing AI-powered workload analysis, enhanced integrations and performance optimisations designed to help organisations better secure complex cloud and hybrid environments.

The latest update brings integration with OpenAI API in the Kaspersky Container Security (KCS) part of the offering, also resulting in the creation of a new Advanced Pro license within the product.

The new capability provides contextual descriptions of detected vulnerabilities and potential risks, helping accelerate investigations, reduce knowledge gaps and support faster decision-making.

Designed for modern DevOps and hybrid cloud environments, Kaspersky CWS provides centralised visibility across workloads, Kubernetes clusters and cloud platforms, while supporting runtime protection, shift-left security practices and regulatory compliance requirements.

AI-driven visibility and improved workload protection

The update allows organisations to enrich container image scanning results with automated explanations and risk context generated by third-party large language models integrated via OpenAI API. By transforming technical scan data into actionable insights, the feature helps teams prioritise remediation and streamline security operations.

Additional improvements include single sign-on (SSO) integration and multi-domain Active Directory support, enabling more seamless deployment across distributed enterprise environments.

To optimise performance, Kaspersky CWS now also enhances image scanning efficiency by skipping oversized images when needed and avoiding rescans of identical images within a predefined timeframe. Expanded security policy capabilities and UX/UI updates further simplify workload protection and policy management.

Enhanced protection across cloud environments

The new release also updates Light Agent components, now leveraging the latest versions of Kaspersky Endpoint Security for Windows (version 12.12) and Kaspersky Endpoint Security for Linux (version 12.4) to improve overall security and integration capabilities.

“As AI adoption accelerates across industries, organisations are increasingly relying on containerised environments – placing additional pressure on security teams.

“To help ease this burden, we introduced AI integration within Kaspersky Cloud Workload Security that enables security professionals, including those just beginning their journey in container security, to make faster decisions and gain deeper insight into potential risks and vulnerabilities,” comments Anton Rusakov-Rudenko, Senior Product Marketing Manager, Cloud & Network Security at Kaspersky.

“Combined with performance optimisations and expanded integration capabilities, the solution helps organisations to protect cloud environments more efficiently while maintaining operational resilience.”

 


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SARS Denies Being Hacked by Nullsec Nigeria, Hacker Group

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South African Revenue Service (SARS) has dismissed claims that its systems were breached, following allegations by a hacker group that it had compromised the tax authority’s digital infrastructure.

SARS Denies Being Hacked by Nullsec Nigeria, Hacker Group

The controversy emerged after Nullsec Nigeria, a threat actor  also known as Anonymous Nigeria, claimed to have breached both SARS and the State Information Technology Agency (SITA).

The hacktivist group allegedly posted links to download what it claimed was compromised data on the Breached hacker forum on Saturday, 23 May 2026, sparking concerns over a possible cyberattack targeting government systems.

However, SARS said it had conducted a thorough investigation into the claims and found no evidence that its systems had been compromised.

“SARS continuously monitors its systems for any suspicious activity and has conducted a thorough investigation in response to these reports. These claims are false and unsubstantiated,” the revenue service said in a statement.

“At this stage, there is no evidence that SARS’s systems have been compromised. SARS wishes to reassure the public regarding the integrity of its systems.”

The tax authority stressed that safeguarding taxpayer information remains one of its core responsibilities and forms part of its broader efforts to maintain public confidence in South Africa’s tax administration system.

SARS said the “protection of taxpayer information and the security of its digital platforms” is treated as “sacrosanct”.

The agency also urged South Africans to avoid sharing unverified claims and instead rely on official channels for accurate information.

“Members of the public are urged to verify information before sharing and not to circulate unverified claims or rely on information from unofficial sources,” SARS said.

At the same time, SARS warned taxpayers to remain vigilant against phishing scams and fraudulent messages falsely claiming to be from the tax authority.

For guidance on identifying scams and phishing attempts, SARS directed the public to its official online resource page: SARS scams and phishing guidance

SARS said it would continue monitoring its digital environment and communicate any developments through official platforms should the need arise.


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Pope Calls for ‘Disarming’ of AI, Warns of “New Forms of Slavery”

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Pope Leo XIV called Monday for the “disarming” of artificial intelligence in his long-awaited manifesto on the rapidly developing technology, and warned of “new forms of slavery” behind its rise.

Pope Calls for ‘Disarming’ of AI, Warns of “New Forms of Slavery”

Leo, warned against “a race for ever more powerful algorithms and larger datasets, driven by the desire to secure geopolitical or commercial dominance”.

He presented his first encyclical, “Magnifica Humanitas” (Magnificent Humanity) in person at the Vatican, alongside AI experts including Christopher Olah, co-founder of US giant Anthropic.

Anthropic is embroiled in a legal battle with the US military after opposing the use of its technology for lethal autonomous warfare and mass surveillance.

At the presentation, Olah said AI companies operate “inside a set of incentives and constraints that can sometimes conflict with doing the right thing”.

He welcomed input from outside actors like the Catholic Church, to “push events in a better direction” saying that “the questions raised by AI are bigger than the AI research community”.

In the encyclical, Leo also sounded the alarm over AI-directed weaponry, saying it was “not permissible to entrust lethal” decisions to tech.

Leo has repeatedly clashed with the White House over the Iran war and its use of religion to justify conflict.

The “just war” theory — espoused recently by the Trump administration — was “outdated”, Leo wrote, adding that “no algorithm can make war morally acceptable”.

AI could be worth up to $4.8 trillion by 2033, a 25-fold increase in a decade, while concentrating its profits in the hands of a limited few, according to the United Nations.

“Disarming AI means freeing it from the mentality of ‘armed’ competition,” the pope wrote.

“To disarm does not mean rejecting technology, but preventing it from dominating humanity,” Leo wrote.

AI should be “human-friendly”, accessible to all, and open to discussion and debate, he added.

The head of the world’s 1.4 billion Catholics has made the hot-button issue a cornerstone of his papacy by dedicating to it his first encyclical — a document that lays the basis for Church teaching and longer-term debate.

The manifesto references a range of cultural giants, from Greek philosopher Plato to Beethoven and his Ninth Symphony, even citing a character from JRR Tolkien’s “The Lord of the Rings”.

“Magnifica Humanitas” was signed on May 15, the 135th anniversary of an 1891 encyclical by Leo XIII, which laid the foundations of the Church’s social doctrine during the Industrial Revolution.

 

 


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