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Improving Enterprise Cybersecurity With XDREnterprises are looking at eXtended Detection and Response technologies to improve their abilities to detect, and respond to, threats. While endpoint detection and response is not new to enterprise security, organizations have to improve network visibility, expand data collection and expand threat hunting capabilites if they want their XDR deployments to succeed. This issue of Tech Insights also includes: a market overview for XDR from Omdia, questions to ask before deploying XDR, and an XDR primer.
Incident Readiness and Building Response Playbook
In this special report, learn the Xs and Os of any good security incident readiness and response playbook.
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1 Comments
User Rank: Apprentice
2/17/2019 | 1:26:23 AM
How did I engage? I tried to help a friend, inserted my usb stick, turned on the internet as it was needed for my action and Gradcrab 5.1 activated.
I didn't realize it until I noticed that some files from my usb stick changed names.
I was also amazed by the led of usb stick running wild after turning internet on. I knew something was wrong. That was the crypting doing its job.
In 3 minutes the entire folders with txt, docs and zip files were damaged / encrypted.
Luckly I had backups and so my friend, but one thing is obvious: Windows Defender defended NOTHING.
Other systems from same place with Bitdefender installed with Antiransomware and preboot options active were protected.
This is not advertising to this AV provider, it's just a happy case with one damaged computer from 7.
We saved some encrypted files for future use and see if any decryptor will help, but it will be at least 6 months until one will be public.
Thank you