Story image

Universities seeing rise in DDoS attacks

05 Nov 2018

Kaspersky Lab has noticed an overall decline in the number of DDoS attacks this year, which may be due to many bot owners reallocating the computing power of their bots to a more profitable and relatively safe way of making money: cryptocurrency mining.

However, there is still a risk of DDoS attacks causing disruption, despite attackers not seeking financial gain.

The Kaspersky Lab DDoS Q3 report marked a continued trend in attacks aimed at educational organisations, as they open their doors after a long summer and students head back to school.

Attackers were most active during the third quarter in August and September, proven by the number of DDoS attacks on educational institutions increasing sharply at the start of the academic year.

This year, the most prominent attacks hit the websites of one of the UK’s leading universities – the University of Edinburgh – and the US vendor Infinite Campus, which supports the parent portal for numerous city public schools.

Analysis from Kaspersky Lab experts has found that the majority of these DDoS attacks were carried out during term time and subsided during the holidays.

More or less the same result was obtained by the British organisation Jisc.

After collecting data about a series of attacks on universities, it determined that the number of attacks fell when students were on holiday.

The number of attacks also decreases outside of study hours, with DDoS interference in university resources mainly occurring between 9am and 4pm.

Overall, between July and September, DDoS botnets attacked targets in 82 countries.

China was once again first in terms of the number of attacks.

The US returned to second after losing its place in the top three to Hong Kong in Q2.

However, third place has now been occupied by Australia – the first time it’s reached such heights since Kaspersky Lab DDoS reports began.

There have also been changes in the top 10 countries with the highest number of active botnet C&C servers.

As in the previous quarter, the US remained in first place, but Russia moved up to second, while Greece came third.

Kaspersky DDoS protection business development manager Alexey Kiselev says, “The top priority of any cybercriminal activity is gain.

“However, that gain doesn’t necessarily have to be financial. The example of DDoS attacks on universities, schools and testing centres presumably demonstrates attempts by young people to annoy teachers, institutions or other students, or maybe just to postpone a test.

“At the same time, these attacks are often carried out without the use of botnets, which are, as a rule, only available to professional cybercriminals, who now seem to be more concerned with mining and conducting only well-paid attacks.

“This sort of ‘initiative’ shown by students and pupils would be amusing if it didn’t cause real problems for the attacked organisations which, in turn, have to prepare to defend themselves against such attacks,” Kiselev says.

APAC holds largest installed base of storage capacity
"The Global StorageSphere is large and diverse, encompassing many different storage technologies, and growing rapidly."
IBM opens up Watson to run on anything, anywhere
Big Blue has made Watson portable across any cloud with the goal to empower businesses to prevent vendor lock-in and start deploying AI wherever their data resides.
Dell EMC’s new and improved data management capabilities
The company has made updates to its All-Flash storage system and released the ClarityNow software for data management.
Four ways the technology landscape will change in 2019
Until now, organisations have only spoken about innovative technologies somewhat theoretically. This has left people without a solid understanding of how they will ultimately manifest in our work and personal lives.
DigiPlex launches new colo hall in Stockholm data centre
DigiPlex has announced that it has taken measures to satiate increasing customer demand.
Lenovo launches new IT infrastructure-as-a-service offering
Customers can now use and pay for data centre hardware and services - on-premise or at a customer-preferred location - without having to purchase the equipment.
Industry vet Jay Adelson appointed to Megaport board
"Jay is an industry luminary with a tremendous track record of seeing around corners and his appointment highlights our global focus as a company."
IDC: Growth in ICT spend driven by cloud infrastructure
Service providers account for a growing share of ICT spending, led by a surge of cloud infrastructure spending, according to IDC.