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The Case of Simultaneous, Short Duration DDoS Attacks

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Over the last decade, DDoS attacks have proliferated, possibly becoming the primary threat for every website or web application.

The ultimate goal is to bring down sites by flooding them with fake requests, usually from multiple locations. The outcome of such attacks ranges from slow page loads to blocking legitimate traffic.

Among the thousands of DDoS attacks that happen every day, you’ll find attacks that last a number of days, as opposed to short-duration attacks that only take a few minutes for attackers to coordinate and launch at a time.

These attacks are becoming much more commonplace, whether the goal is to take a site down or if they’re used as a smokescreen to divert site owners’ attention.

In this article, I would like to share our real life experience with short-duration DDoS attacks, addressing what happens when this type of attack targets multiple sites simultaneously.

5 Short Attacks in 3 Days
We recently witnessed a three day, continuous attack that targeted two domains of a well-known bank.

On the first day, the bank suffered a significant volumetric attack that lasted five to six minutes, but consumed bandwidth at a rate of dozens of gigabytes per second.

Another attack, that lasted fifteen minutes, took place on the second day, targeting the second domain of the bank. On the third day, the same domain that was targeted the previous day was hit with a long duration attack.

We could see that the first and second attacks were reconnaissance attacks, executed to evaluate which of the two domains was more vulnerable. It is clear that the second domain was more susceptible since it was hit much harder in the third attack.

In parallel, we detected that there was another short-duration spike attack that targeted one of our Telco customers.

Just two hours later, there was another attack against a large utility organization. Because of this pattern, we were able to identify that all three attacks were performed by the same attacker and could warn and better protect our customers against further attacks.

Comparing the volume of bandwidth we’ve encountered on the first day of the attacks, to a DDoS attack’s average peak size of 7.39 Gbps, as reported by SCMagazine, we can see that short-duration attacks use large volumes of traffic in short, shotgun-like bursts.

Attackers leverage these short-duration attacks to evaluate which companies and organizations are easiest to infiltrate.

We assume that this also has to do with the availability of resources. These types of attacks are more likely to come from smaller, private groups that are shorter on resources, as opposed to criminal groups or countries which have access to unlimited resources and can therefore launch long-duration attacks from day-one.

Here’s what we’ve seen over time:

Mitigation
When it comes to short-burst attacks, time is of the essence. Attacks are likely to go under the radar and leave no time to respond.

Organizations managing multiple web domains must have the ability to centralize incoming data, preferably by working with the same security vendor across all their domains.

This enables them to predict attacks by analyzing trends and patterns across their sites. Organizations should demand this capability from their security vendors, who should also be willing to use data from various customers in order to predict potential attacks on other customers, as described in the above case study.

We see a growing number of short duration attacks across our customer base. Awareness to this new pattern is key: customers typically assume that the attack is over, while this may actually be a sign for a much larger attack coming through.

In light of this new pattern using services and tools that can aggregate attack information across customers and websites is an ideal way to predict and avoid the massive DDoS attacks about to come.

Yariv Hazony is VP Product at Sentrix, which provides protection against DDOS and other attacks against web applications, www.sentrix.com


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E-Business

Study Reveals Majority of IT Professionals Show Openness to Cyber Immunity

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The cybersecurity landscape is evolving rapidly, with organisations seeking more robust ways to protect their digital assets. A recent global study conducted by Kaspersky reveals a growing shift toward proactive security strategies, particularly the adoption of Secure by Design development and Cyber Immunity – an innovative approach that embeds resilience directly into system architecture.

The study highlights that 90% of cybersecurity professionals surveyed in the Middle East, Turkiye and Africa (META) region are familiar with Secure by Design development. This methodology integrates security into the very fabric of a system from its inception, rather than treating it as an afterthought.

Such an approach is already employed in high-stakes industries like aerospace, where security cannot be bolted on later – it must be intrinsic. Despite its advantages, however, adoption has been slow due to challenges related to standardisation and cost.

Cyber Immunity is the next frontier in cybersecurity

Building on Secure by Design principles, Cyber Immunity takes cybersecurity a step further by creating systems that inherently resist attacks without the need for constant patching or additional security layers. The study reveals that most experts are familiar with Cyber Immunity but interpret it differently.

When asked what they associate with the term, 64% of respondents in the META region linked it to Secure by Design systems that remain resilient under attack, while 56% viewed it as a combination of technology and policy measures that block cybercriminal access. Another 48% connected it to highly skilled cybersecurity teams, indicating that while awareness is high, a unified understanding is still developing.

The growing demand for proactive security

One of the most striking findings is the optimism surrounding inherently secure systems. Over half of respondents in the META region (63%) believe it is already possible or definitely achievable to design systems capable of withstanding cyberattacks without relying on additional security solutions.

Another 32% think it might be possible, reflecting openness to this idea despite some uncertainty. This shift in mindset aligns with a broader industry trend: traditional reactive security measures are no longer sufficient.

With AI-powered threats and increasingly sophisticated attacks, organisations need solutions that do more than just detect breaches—they must prevent them by design.

Integrating Cyber Immunity into security strategies

The study emphasises that resilience, expertise, and flexibility will define the next generation of cybersecurity. While Secure by Design provides the methodology, Cyber Immunity represents the ultimate goal—systems so robust that they minimise reliance on external defences.

“For companies looking ahead, Cyber Immunity offers more than just protection — it brings clear business benefits. When systems are built to be secure from the ground up, there’s less need for constant updates, patches, and extra security tools. That means fewer costs, less strain on IT teams, and stronger, more reliable protection over time,” said Dmitry Lukiyan, Head of KasperskyOS Business Unit.

Most importantly in today’s threat landscape, Cyber Immunity offers robust protection against next-generation challenges — including AI-driven attacks capable of outmaneuvering traditional security measures.

When security becomes an intrinsic property of system architecture rather than an external addition, businesses gain more than just protection—they secure a competitive market advantage.

This proactive approach future-proofs critical infrastructure, enabling organisations to operate confidently even as threats evolve. It transforms cybersecurity from a defensive necessity into a strategic differentiator that accelerates digital transformation while mitigating risk.

As the cybersecurity environment becomes more complex, Cyber Immunity is emerging as a vital strategy. Organisations that adopt it now will not only enhance their protection but also position themselves ahead of the curve in an increasingly volatile digital world.

 


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Konga launches Jara sales with 25% discount on Starlink kits, free delivery

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Konga, Nigeria’s leading composite e-commerce platform, has launched its inaugural 2026 shopping campaign, Konga Jara, offering 25 per cent discount on Starlink internet kits alongside free nationwide delivery.

Konga launches Jara sales with 25% discount on Starlink kits, free delivery

Konga

The campaign, drawing from the Nigerian concept of “jara” — the extra value traders add to purchases — aims to deliver exceptional deals across categories, helping shoppers turn new year aspirations into reality through affordable technology and value-driven shopping.

To qualify for the Starlink discount, customers must purchase kits on Konga.com, activate them at starlink.com/activate, and email activation details to [email protected] for verification against Starlink’s records. Discounts are subject to terms and conditions.

Konga said spotlighting Starlink underscores reliable internet’s role in Nigeria’s digital economy, supporting work, learning, entrepreneurship and communication for households and businesses.

Mr Onochie Melvin, Head of Commercial Planning at Konga, said: “We listened carefully to what Nigerians said they needed to truly kickstart 2026 on the right footing. Reliable internet connectivity emerged as the foundation upon which other aspirations depend.”

He added: “Students need it for online learning, entrepreneurs need it to scale digital businesses, and professionals rely on it for remote work. This Starlink offer is not just about selling products; it is about removing barriers that prevent Nigerians from fully participating in the digital economy.”

Beyond connectivity, Konga Jara provides genuine products from original equipment manufacturers (OEMs) with transparent pricing, warranties and authenticity guarantees.

As a composite e-commerce ecosystem, Konga integrates shopping, payments and logistics for seamless nationwide access, with exclusive deals shared via its social media channels throughout the campaign.

Shoppers can explore offers at www.konga.com and follow Konga’s official pages for updates across the Konga Group.


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Firm Identifies Global Scam Activity Linked to the Release of Avatar 3

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The premiere of Avatar 3 has taken place in several countries and has been accompanied by a noticeable increase in online interest. Amid the heightened attention surrounding the release, Kaspersky experts identified an increase in cyber-scam campaigns that exploit the movie’s launch and users’ desire to watch it online. The fraudulent websites target users across multiple regions, indicating attempts by attackers to reach a global audience.

The scam operates as follows: cybercriminals create suspicious websites that offer online access to the Avatar 3 movie. Attackers place particular emphasis on localisation, publishing the sites in multiple languages to attract users from different countries. However, the translations are often poorly executed and contain grammatical errors and inconsistencies, which may serve as indicators of fraudulent activity.

When users attempt to start the video, they are presented with a fake media player and prompted to register in order to obtain “full” or “unlimited” access to the film. As part of the registration process, users are asked to provide personal information, including an email address and mobile phone number.

At later stages, scammers may request additional data, including payment details, under the guise of activating a “free trial.” This creates risks of credential compromise, particularly if users reuse passwords across multiple services, and may also lead to financial losses.

“Cybercriminals consistently exploit major movie premieres to capture users’ attention and increase the effectiveness of their schemes. We advise accessing films only through official platforms and exercising caution when encountering websites that request personal or payment information. It is also important to use reliable security solutions to protect all devices, including mobiles,” comments Olga Altukhova, Senior web content analyst at Kaspersky.

 


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