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Top Cyber Attacks in 2021

Cyberattacks are the primary concern of today's organization; as of 2021, the major attacks are Ransomware attacks.

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Top Cyber Attacks in 2021

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  1. Top Cyber Attacks in 2021 www.infosectrain.com | sales@infosectrain.com

  2. Cyberattacks are the primary concern of today's organization; as of 2021, the major attacks are Ransomware attacks. Ransomware attacks are growing in severity, and being regular headlines in cybersecurity achieved national attention on cybercrime. Hackers are exploiting security weaknesses and accessing data of organizations, governments, and healthcare sectors, demanding tens of million dollars of ransom. Let's take a look at Top cyberattacks in 2021. www.infosectrain.com | sales@infosectrain.com

  3. Top Cyber Attacks in 2021 1. CNA In March 2021, CNA, the largest insurance company in America, was attacked by a hacker group encrypting 15,000 devices, including remote employee systems. They gained access to the system and grabbed over 75,000 people's records, including names, SSN, and health records of every individual. This attack is associated with a Chicago-based company, Evil Corp, used as malware called Phoenix Crypto Locker. After two months, CNA has paid a ransom amount of $40 million to recover the access to encrypted systems. 2. Brenntag In early May of 2021, Brenntag, a chemical distribution company, was attacked by the Dark Side Ransomware gang. The hackers gang encrypted data of over 150 gigabytes from their compromised network, and they demanded a ransom amount of over $7.5 million through bitcoin. www.infosectrain.com | sales@infosectrain.com

  4. 3. Colonial Pipeline In May 2021, Colonial Pipeline, a significant fuel provider, was attacked by a Russian hackers group called DarkSide. This attack severely impacted petrol, diesel, and jet fuel supplies over the East Coast of America. They gained over 100 gigabytes of sensitive information and demanded over $4.4 million through bitcoin. 4. JSB Foods In June 2021, JSB Foods, a Brazil-based meat processing company, was attacked by a hacker group. JSB Foods are forced to stop food operations, leading to a shortage of meat and increasing meat cost. This disruption made the company pay the ransom amount of $11 million, the highest ransomware payment in recent history. 5. Kaseya In July 2021, a Florida-based company, Kaseya, was attacked by REvil, a Russian-based organization. They encrypted over one million systems by sending Kaseya's Virtual System Administrator a fake software update. As a result, this attack affected over 1000 businesses. And the group demanded over $70 million through bitcoin. www.infosectrain.com | sales@infosectrain.com

  5. How to prevent the next major attacks? • Recently, ransomware attacks have targeted many highly reputed companies and organizations. So, the drawbacks of these attacks can reveal the prevention methods to protect the data from attacks. • A strong incident response plan would help to deal with ransomware events. • Implementing security solutions would help prevent sensitive data from being compromised in cyberattacks. It also helps prevent hackers from accessing and encrypting data from an organization's systems. • Limiting user access and control over data can mitigate the risks of attacks. • Implementing strong security measures to protect sensitive data, such as encryption or tokenization, are a good choice. www.infosectrain.com | sales@infosectrain.com

  6. About InfosecTrain InfosecTrain is one of the best Security and Technology Training and Consulting organizations, focusing on a range of IT Security Training and Information Security Services. With years of experienced Instructors, they offer the best certification training courses related to all areas of cybersecurity and Information security. Check our courses and enroll now. www.infosectrain.com | sales@infosectrain.com

  7. About InfosecTrain • Established in 2016, we are one of the finest Security and Technology Training and Consulting company • Wide range of professional training programs, certifications & consulting services in the IT and Cyber Security domain • High-quality technical services, certifications or customized training programs curated with professionals of over 15 years of combined experience in the domain www.infosectrain.com | sales@infosectrain.com

  8. Our Endorsements www.infosectrain.com | sales@infosectrain.com

  9. Why InfosecTrain Global Learning Partners Access to the recorded sessions Certified and Experienced Instructors Flexible modes of Training Post training completion Tailor Made Training www.infosectrain.com | sales@infosectrain.com

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  11. Contact us Get your workforce reskilled by our certified and experienced instructors! IND: 1800-843-7890 (Toll Free) / US: +1 657-221-1127 / UK : +44 7451 208413 sales@infosectrain.com www.infosectrain.com

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