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Practitioner Brief April 1st, 2021

Today's Headlines and the latest #cybernews from the desk of the #CISO, 

Citrix Patches DoS Vulnerabilities in Hypervisor 

Ziggy Ransomware Gang Offers Refunds to Victims 

800Gbps DDoS extortion attack hits gambling company 

US to publish details on suspected Russian hacking tools used in SolarWinds espionage CISA gives federal agencies 5 days to find hacked Exchange servers


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