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Top 12 Firewall Best Practices to Optimize Network Security

eSecurity Planet

Firewalls monitor and control incoming and outgoing traffic while also preventing unauthorized access. Examine the rationale behind present rules, considering previous security concerns and revisions. Overlapping rules may impair firewall efficiency or expose flaws that allow attackers to circumvent regulations.

Firewall 118
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34 Most Common Types of Network Security Protections

eSecurity Planet

Whether you’re operating a global enterprise network or a small family business, your network’s security needs to be optimized with tools, teams, and processes to protect customer data and valuable business assets. Many of these tools protect resources connected to networks, thus shutting down threats as early as possible.

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October 2023 Patch Tuesday Includes Three Zero-Days Flaws

eSecurity Planet

” “To mitigate this vulnerability, users should protect TCP Port 1801 from untrusted connections via the firewall where possible but should also look to apply the relevant patch to fully fix the issue,” Reeves added. CVE-2023-41763 , an elevation of privilege vulnerability in Skype for Business with a CVSS score of 5.3

DDOS 107
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Spear Phishing Prevention: 10 Ways to Protect Your Organization

eSecurity Planet

This method involves using emails, social media, instant messaging, and other platforms to manipulate users into revealing personal information or performing actions that can lead to network compromise, data loss, or financial harm. Read more: What is Network Security?

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How to Write a Pentesting Report – With Checklist

eSecurity Planet

They may know they have a network, but not understand how firewall rules protect that network. For example, if a test was performed on all 1,500 endpoints in an organization and was blocked by the local firewall, it would be better to give this test a name and show that the endpoints passed the test.

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How Much Does Penetration Testing Cost? 11 Pricing Factors

eSecurity Planet

However, it is extremely rare to locate this theoretical average company, and this average calculation hides the difference between different types of penetration testing (networks, applications, whole organizations, etc.) and different types of penetration tests (black box, gray box, white box, social engineering, etc.).

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5 Major Cybersecurity Trends to Know for 2024

eSecurity Planet

“As organizations quickly adopt technologies like Okta Fastpass which uses biometrics for authentication instead of passwords, … we expect an increase in two areas: breaches caused by social engineering (already on the rise), and breaches caused by Insiders (already over 40% of all breaches).