2021 Ransomware Quarterly Index Update is here!

Ransomware Blogs

Stay tuned with the latest news and updates from cyber security ecosystem.

Posted on 26th Apr, 2021 | By Sumeetha 3 minutes

Why 'Old is Gold' for Ransomware?

In our recently published Ransomware Spotlight report 2020 we tracked down vulnerabilities that are being used by Ransomware to launch attacks on organizations worldwide. Here are a few surprising findings about old vulnerabilities in this report

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Posted on 16th Apr, 2021 | By Pavithra Shankar 7 minutes

All about Ryuk

Ryuk is a crypto-ransomware strain that encrypts access to a system, device or a file and demands ransom to release it. Ryuk is unleashed on target assets through malware, notably TrickBot and is used to gain access to a system through remote desktop services.

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Posted on 2nd Nov, 2020 | By Sumeetha 5 Minutes

Ryuk raising the Temperature in Healthcare

Security Agencies CISA (Cybersecurity and Infrastructure Security Agency), FBI, and the Department of Health and Human Services (HHS) have issued a high alert joint security advisory to hospitals to take actions to secure themselves from Ryuk ransomware in particular.

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Posted on 15th Oct, 2020 | By Sumeetha 5 Minutes

Cyber Hygiene: Ransomware is causing critical care disruption in hospitals

We analyzed three ransomware incidents (Ryuk, Revil & AKO) and found 16 CVEs associated with them. Incidentally, CSW warned about five of these CVEs in our cyber risk series way back in March 2020!

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Posted on 29th Sep, 2020 | By Sumeetha 3 Minutes

Our warning in 2020 was ignored: Lack of Cyber Hygiene is amplifying Ransomware attacks and causing havoc

Ransomware campaigns are always on prowl for a path of least resistance to gain initial access and move laterally using well known vulnerabilities.

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