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H-ISAC TLP Green Ransomware Data Leak Sites Report – August 6, 2021
A trusted intelligence partner is providing this daily ransomware tracker at TLP:GREEN for purposes of increasing ransomware threat awareness.
HHS OCIO HC3 August 19 Cybersecurity Threat Briefing - REvil/Sodinokibi Ransomware
The U.S. Department of Health and Human Services’ (HHS) Office of the Chief Information Officer (OCIO) Health Sector Cybersecurity Coordination Center (HC3) invites you to join us for the second of our bi-monthly cybersecurity threat briefings in August.
HC3 TLP White: Analyst Note Ransomware Attack on COVID-19 Vaccination Registration Portal in Italy's Lazio Region
On August 1, 2021, the Lazio region in Italy suffered a ransomware attack which impacted the region’s COVID-19 vaccination registration portal, thereby halting new vaccination appointments for days.
Health-ISAC Daily Cyber Headlines August 9, 2021
The BlackMatter ransomware group has joined other ransomware operators to develop a Linux encryptor that targets VMware's ESXi virtual machine platform.
H-ISAC Coronavirus Daily Update August 9, 2021
This email is provided for informational, non-commercial purposes only.
H-ISAC Ransomware Data Leak Sites Report August 9, 2021
A trusted intelligence partner is providing this daily ransomware tracker at TLP:GREEN for purposes of increasing ransomware threat awareness. The body of the email contains newly added victims since the last tracker run.
H-ISAC Threat Bulletins: Cyber Threat Actors Leveraging Right-to-Left Override (RTLO) in Recent Attacks
Cyber security researchers are aware of malicious actors leveraging masquerade and obfuscation techniques to deliver harmful files via email to healthcare organizations. The threat actors are using a legitimate feature of Right-to-Left Override (RTLO) Unicode to email malicious files to potential victims and have them appear benign in an attempt to deliver attacks that leverage the Cobalt Strike toolkit.
August 2021: Health-ISAC Cyber Threat Level Remains at Blue (GUARDED)
On August 5th, the Health-ISAC Threat Intelligence Committee (TIC) evaluated the current Cyber Threat Level. The Threat Level is remaining Blue (Guarded) due to ongoing threats.
H-ISAC TLP GREEN: Coronavirus Daily Update August 10, 2021
This email is provided for informational, non-commercial purposes only.
H-ISAC TLP GREEN: Ransomware Data Leak Sites Report August 10, 2021
A trusted intelligence partner is providing this daily ransomware tracker at TLP:GREEN for purposes of increasing ransomware threat awareness. The body of the email contains newly added victims since the last tracker run.