eSecurity Planet

FEBRUARY 26, 2024

The fix: System administrators are encouraged to install the Exchange Server 2019 Cumulative Update 14 (CU14), which was issued in February 2024 and enabled NTLM credentials Relay Protection. Despite VMware’s three-year-old deprecation statement, unprotected systems remain at risk.

Risk 116

Risk Authentication System Administration Ransomware 116

eSecurity Planet

AUGUST 28, 2023

Some of these attacks are challenging to detect because they look like they could be the behavior of legitimate system administrators. The FBI’s recommended fix for this solution is not a patch but rather the removal of any Barracuda ESG appliances from your business’s security infrastructure.

VPN 98

VPN Authentication Mobile Firewall 98

eSecurity Planet

AUGUST 28, 2023

Some of these attacks are challenging to detect because they look like they could be the behavior of legitimate system administrators. The FBI’s recommended fix for this solution is not a patch but rather the removal of any Barracuda ESG appliances from your business’s security infrastructure.

VPN 95

VPN Authentication Mobile Firewall 95

eSecurity Planet

JULY 15, 2024

GitLab disclosed a pipeline flaw and Veeam addressed flaws exploited in active ransomware attacks. To reduce the risks caused by these vulnerabilities, affected users should apply patches, upgrade software, and strengthen security measures as soon as possible. Administrators should upgrade promptly to mitigate these hazards.

Authentication 111

Authentication Backups Software Risk 111

eSecurity Planet

SEPTEMBER 11, 2023

8, 2023 Cisco Warns of Actively Exploited Zero-Day VPN Vulnerability Type of attack: Brute-force attack via zero-day vulnerability on credentials without MFA configuration used by ransomware gangs. This vulnerability has been exploited by ransomware groups to gain initial access to corporate networks.

VPN 116

VPN Authentication Firmware Phishing 116

eSecurity Planet

OCTOBER 17, 2023

For an example of VLANs used for network security segmentation purposes, see Building a Ransomware Resilient Architecture. Network administrators can reap all sorts of benefits from this organizational management framework for VLANs so long as they’re willing and able to troubleshoot their tagging setups and methodologies consistently.

Authentication 110

Authentication Wireless Network Security Cybersecurity 110

SC Magazine

JUNE 29, 2021

For example, amid the heightened COVID-19-related cyberattacks in the initial months of the pandemic, the HHS Office for Civil Rights released a list of privacy and security resources to help providers bolster security defenses and prevent violations of the the Health Insurance Portability and Accountability Act.

Healthcare 68

Healthcare Cybersecurity CISO Cyber threats 68