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A week in security (May 3 – 9)

Malwarebytes

Other cybersecurity news: Cisco HyperFlex web interface has a critical flaw. Source: The Daily Swig) tsuNAME, a vulnerability that can be used to DDoS DNS. Source: The Register) NSA advised to strengthen the security of operational technology (OT). Source: tsuname.io ). Stay safe, everyone!

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Overview of IoT threats in 2023

SecureList

Dark web services: DDoS attacks, botnets, and zero-day IoT vulnerabilities Of all IoT-related services offered on the dark web, DDoS attacks are worth examining first. See translation I’m the world’s best-known DDoS attacker for hire (getting ahead of myself here). Our advantages: 1. Tested, tried.

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Insiders

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How to Prevent DNS Attacks: DNS Security Best Practices

eSecurity Planet

Domain name service (DNS) attacks threaten every internet connection because they can deny, intercept, and hijack connections. With the internet playing an increasing role in business, securing DNS plays a critical role in both operations and security. Everything You Need to Know.

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How to Prevent DDoS Attacks: 5 Steps for DDoS Prevention

eSecurity Planet

Distributed denial of service (DDoS) attacks seek to cripple a corporate resource such as applications, web sites, servers, and routers, which can quickly lead to steep losses for victims. However, DDoS attackers sometimes even target the specific computers (or routers) of unwary people – often to harass video gamers, for example.

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What is a Managed Security Service Provider? MSSPs Explained

eSecurity Planet

Cybersecurity can be difficult to implement, and to make matters worse, the security professionals needed to do it right are in short supply. Organizations typically decide to outsource cybersecurity for a number of reasons: IT talent shortages make it difficult to hire and retain experienced cybersecurity professionals.

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Penetration Testing vs. Vulnerability Testing

eSecurity Planet

Many cybersecurity audits now ask whether penetration testing is conducted and how vulnerabilities are detected and tracked. Critical applications and internal processes, such as Active Directory (AD) ; Domain Name System (DNS) ; and accounting, banking, or operations management software. Overwhelming Workloads. Why Both Are Important.

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Identity and Access Management (IAM) in Payment Card Industry (PCI) Data Security Standard (DSS) environments.

CyberSecurity Insiders

GoDaddy, Network Solutions) DNS service (E.g., appeared first on Cybersecurity Insiders. Akamai, CloudFront) Certificate providers (E.g., Entrust, DigiCert) IaaS (Infrastructure as a Service) and SaaS (Software as a Service)) accounts (E.g.: Lastly, PCI DSS 4.0