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The worst cyber attacks of 2021

Security Affairs

Which are the cyber attacks of 2021 that had the major impact on organizations worldwide in terms of financial losses and disruption of the operations? Microsoft confirmed the attacks against the Exchange servers that aimed at stealing emails and install malware to gain persistence in the target networks.

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Half a billion cyber attacks thwarted by Tokyo Olympics 2021

CyberSecurity Insiders

Hackers are always interested in events that grab the attention of the entire globe and one such sporting event was the Tokyo Olympics 2020 that was postponed by the organizers because of COVID-19 Pandemic and rescheduled and held between July–August 2021 i.e. in this year. times the amount observed during the 2012 London Olympics.

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Cyber Attack news headlines trending on Google

CyberSecurity Insiders

London based Giant Group has confirmed that its IT infrastructure was suffering repercussions gained through a cyber attack on September 24th,2021 and all its phone, email and other payroll related servers were facing digital disruption.

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World Backup Day reminds us all just how precious our data is

Webroot

What is backup? Simply put, backup is a copy of your files. Why backup? Backup enables you to keep your data accessible and secure. To make matters worse, BrightCloud® Threat Intelligence also revealed four million new high-risk URLs were in existence in 2021 and almost 66% of them involved phishing.

Backups 105
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Cyber Attack news headlines trending on Google

CyberSecurity Insiders

Second, The Australian Cyber Security Centre( ACSC) has issued a public statement that companies operating in healthcare, food distribution and energy sector are super-vulnerable to sophisticated cyber attacks that could end up in information steal.

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Education Sector has Seen a 44% Rise in Cyber Attacks Since 2021

CyberSecurity Insiders

These attacks also tend to be more successful in access and payout in the event of ransom demands, with 74% of attacks ending successfully for hackers. Here are a few prime examples of cyber-attacks in the education sector. This is a sizable increase from a 2021 average of just 44% across education.

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Cyber Attack news headlines trending on Google

CyberSecurity Insiders

For the past 1 year or so, a museum is unable to access its artecraft database because of a ransomware attack on the servers of Gloucester City Council. The Phishing email attack took place in the year 2021 and the Museum of Gloucester that identified the unauthorized intrusion is still being affected by the cyber incident.