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Email attacks overtook exploits as the top ransomware root cause last year. Multifactor authentication (MFA) was deployed in 97% of credential-based attacks but failed to prevent compromise.
Threat actors brute-forced VPN credentials and bypassed multi-factor authentication (MFA) on SonicWall Gen6 SSL-VPN appliances to deploy tools used in ransomware attacks. [...]
Ransomware defense requires focusing on business resilience. This means patching issues promptly, improving user education, and deploying multi-factor authentication.
'Opportunistic, Mass Exploitation' Campaign Surging, Say Cybersecurity ResearchersAttackers wielding Akira ransomware appear to be engaged in an "opportunistic, mass exploitation" of SonicWall SSL VPN servers, even when they're using the latest firmware and configured to require multifactor authentication one-time passwords, warn cybersecurity researchers.
In this blog, we discuss about how Shadowpad is being used to deploy a new undetected ransomware family. They deploy the malware exploiting weak passwords and bypassing multi-factor authentication
Testifies that Citrix authentication snafu has cost the health giant dearly UnitedHealth CEO Andrew Witty will tell US lawmakers Wednesday the cyber-criminals who hit Change Healthcare with ransomware used stolen credentials to remotely access a Citrix portal that didn't have multi-factor authentication enabled.…
UnitedHealth confirms that Change Healthcare's network was breached by the BlackCat ransomware gang, who used stolen credentials to log into the company's Citrix remote access service, which did not have multi-factor authentication enabled. [...]
With cyberattacks around the world escalating rapidly, insurance companies are ramping up the requirements to qualify for a cyber insurance policy. Ransomware attacks were up 80% last year, prompting underwriters to put in place a number of new provisions designed to prevent ransomware and stem the record number of claims. Among these are a mandate to enforce multi-factor authentication (MFA)
Ransomware gang gained access to the company's VPN in May by convincing an employee to accept a multifactor authentication (MFA) push notification.