Remove Authentication Remove Backups Remove System Administration
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Ransomware: Why do backups fail when you need them most?

Malwarebytes

It’s widely known, and endlessly repeated, that the last, best line of defence against the potentially devastating effects of a ransomware attack is your backups. Ski Kacoroski, System administrator, Northshore School District. Why do backups fail? This is what we learned from Crape: Backups are difficult.

Backups 91
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Cyber Threat warning issued to all internet connected UPS devices

CyberSecurity Insiders

UPS Devices are emergency power backup solutions that offer electric power help in the time of emergency to hospitals, industries, data centers and utilities. Therefore, system administrators are being advised to put the connected UPS devices behind a virtual private network (VPN) and use them with a multifactor authentication in place.

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What Duo Unix Administrators Need to Know About Pluggable Authentication Modules

Duo's Security Blog

One common hurdle for systems administrators setting up new Duo Unix integrations is PAM — Pluggable Authentication Modules. We hope that the guidance below, combined with our extensive documentation , will help those setting up new integrations get their systems configured quickly and easily. What is PAM? PAM Basics.

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Vulnerability Recap 5/27/24 – Google, Microsoft & GitLab Fixes

eSecurity Planet

GitHub Enterprise Server and GitLab patched their authentication bypass and XSS issues. If your system is already exposed to a DDoS attack, explore our guidelines on how to perform DDoS attack prevention in three stages. This affected system administrators worldwide. 3.11.10, 3.10.12, and 3.9.15.

Backups 67
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China-linked threat actors have breached telcos and network service providers

Security Affairs

“Upon gaining an initial foothold into a telecommunications organization or network service provider, PRC state-sponsored cyber actors have identified critical users and infrastructure including systems critical to maintaining the security of authentication, authorization, and accounting.

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Top 10 web application vulnerabilities in 2021–2023

SecureList

Broken Authentication 5. Broken Authentication 5. Mitigation: implement authentication and authorization controls according to the role-based access model. Mitigation: do not store files containing sensitive data, such as passwords or backups, in web application publish directories. Broken Access Control 2.

Passwords 119
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Defending Against Misconfigured MFA & PrintNightmare Vulnerabilities

eSecurity Planet

Using misconfigured multi-factor authentication (MFA) and an unpatched Windows vulnerability, Russian state-sponsored hackers were able to breach a non-governmental organization (NGO) and escalate privileges, the Cybersecurity and Infrastructure Security Agency (CISA) and the FBI revealed last week. Implement network segmentation.

VPN 117