Remove Accountability 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 89
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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? Other Flags.

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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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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.

VPN 117
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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.

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Feds Warn About Critical Infrastructure Ransomware Attacks, Vulnerabilities

eSecurity Planet

The agencies offered some sound cybersecurity advice for BlackByte that applies pretty generally: Conduct regular backups and store them as air-gapped, password-protected copies offline. Review domain controllers, servers, workstations, and active directories for new or unrecognized user accounts. BlackByte Ransomware Protection Steps.

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Privileged account management challenges: comparing PIM, PUM and PAM

CyberSecurity Insiders

He is also looking for opportunities to collect additional access parameters (usernames and passwords), elevate privileges, or use already existing compromised accounts for unauthorized access to systems, applications, and data. Cybercriminals may also perform some destructive actions aimed at data or systems.