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Showing posts with the label Cryptojacking

Cyber Security Roundup for June 2020

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A roundup of UK focused Cyber and Information Security News, Blog Posts, Reports and general Threat Intelligence from the previous calendar month, May 2020. EasyJet's disclosure of a "highly sophisticated cyber-attack", which occurred in January 2020, impacting 9 million of their customers was the biggest cybersecurity story of May 2020 in the UK. Although no details about this 'cyber-attack' were disclosed, other than 2,208 customers had their credit card details accessed.   Using terms like "highly sophisticated" without providing any actual details of the cyberattack makes one think back to when TalkTalk CEO Dido Harding described a cyber-attack as " significant and sustained cyber-attack " in 2015. In TalkTalk's case, that cyber attack turned out to be a bunch of teenage kids taking advantage of a then 10-year-old SQL injection vulnerability.  City A.M. described Dido's responses as "naive", noting when asked if the aff...

Cyber Security Roundup for July 2018

The importance of assuring the security and testing quality of third-party provided applications is more than evident when you consider an NHS reported data breach of 150,000 patient records this month. The NHS said the breach was caused by a coding error in a GP application called SystmOne, developed by UK based 'The Phoenix Partnership' (TTP). The same assurances also applies to internally developed applications, case-in-point was a publically announced flaw with Thomas Cook's booking system discovered by a Norwegian security researcher . The research used to app flaw to access the names and flights details of Thomas Cook passengers and release details on his blog . Thomas Cook said the issue has since been fixed. The Information Commissioner's Office (ICO) fined Facebook £500,000 , the maximum possible, over the Cambridge Analytica data breach scandal, which impacted some 87 million Facebook users . Fortunately for Facebook, the breach occurred before the General D...

Cyber Security Roundup for February 2018

February saw over 5,000 websites infected by cryptocurrency mining malware after a popular accessibility plugin called ‘BrowseAloud’ was compromised by hackers. This led to several UK Government and Councils websites going offline, including the Information Commissioner's Office, the Student Loans Company, and Manchester City, Camden and Croydon Council website. Symantec Researchers also announced that 'Crytojacking' attacks had increased 1,200% in the UK . Cryptojacking  once involved the installation of cryptocurrency mining malware on users computers, but now it is more frequently used in-browser, by hacking a website and execute a malicious mining JavaScript as the user visits the compromised website, as with the case with the 'BrowseAloud' incident. More than 25% of UK Councils are said to have suffered a breach in the last five years according to the privacy group Big Brother Watch, who said UK Councils are unprepared for Cyber Attacks . There wa...