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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. These questions ask IT teams to consider how frequently security is tested from the outside via penetration testing and from the inside via vulnerability testing. File servers.

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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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New Linux/DDosMan threat emerged from an evolution of the older Elknot

Security Affairs

The popular expert unixfreaxjp analyzed a new China ELF DDoS’er malware tracked as “Linux/DDoSMan” that evolves from the Elknot malware to deliver new ELF bot. The code seems inspired from multiple source code of China basis DDoS client, like Elknot. Figure 2: The C2 software for Linux DDoS.

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Common IT Security Vulnerabilities – and How to Defend Against Them

eSecurity Planet

Vulnerability assessment , scanning , penetration testing and patch management are important steps for controlling vulnerabilities. Further Reading: DDoS and SQL Injection Prevention and More. Here are some of the most popular: How to Prevent DDoS Attacks and Tips for Fighting DDoS Attacks.

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What is a Managed Security Service Provider? MSSPs Explained

eSecurity Planet

Even the largest organizations with the most robust internal security teams will engage with MSSPs for specialty projects, penetration tests, and other specific needs. Penetration tests use tools and experts to probe cybersecurity defenses to locate weaknesses that should be fixed.

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What is Network Security? Definition, Threats & Protections

eSecurity Planet

Often auditing will be performed through the review of networking logs, but penetration testing and vulnerability scanning can also be used to check for proper implementation and configuration. DNS security (IP address redirection, etc.), Operations Disruption While most attacks target endpoints (user computers, servers, etc.),