190 UK Universities Targeted with Hundreds of DDoS Attacks

  • A large number of security attacks have been targeting universities all over the UK.
  • Over 850 DDoS attacks were analyzed across 190 universities.
  • Security experts suspect students or staff to be behind the large-scale attacks.

Over 850 DDoS attacks have taken place in the United Kingdom, that have targeted 190 universities in the 2017-2018 academic year. Security researchers from JISC studied all of the reported attacks and have found clear patterns that tie all of the attacks.

JISC is responsible for providing internet connectivity to UK research and education institutions. After a thorough analysis of all attacks during the past academic year, their study reveals that the attackers are most likely staff or students who are associated with the academic cycle. JISC came to this conclusion because the DDoS activity sees noticeable drops during holidays at universities. More importantly, most of the attacks were centered around the university working hours of 9 am to 4 pm local time.

Frequency of Cyberattacks against UK Universities
Image Courtesy of JISC

Head of JISC’s security operations center John Chapman revealed “We can only speculate on the reasons why students or staff attack their college or university – for the ‘fun’ of disruption and kudos among peers of launching an attack that stops internet access and causes chaos, or because they bear a grudge for a poor grade or failure to secure a pay rise”.

One of the DDoS attacks lasted four days and was sourced to a university’s hall of residence. A larger dip in attacks was noticed this summer compared to the summer of 2017. With an international law enforcement operation going into effect against the number one DDoS-for-hire online market. The website being taken down led to a massive drop in the number of DDoS attacks globally, which indicates that the attacks on the UK universities were not done by professional hackers working with a personal agenda, but hired professionals.

The motive behind these DDoS attacks is unknown, and it may serve as a cover for more sinister cybercriminal activity. Universities often store valuable intellectual property which makes them prime targets for many hackers.

Source: https://www.technadu.com/190-uk-universities-targeted-hundreds-ddos-attacks/42816/