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OWASP Top 10 (2010, 2013, 2017)

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The Open Web Application Security Project (OWASP) is a non-profit organization dedicated to providing unbiased, practical information about application security.  The OWASP Top 10 Web Application Security Risks was created  in 2010, 2013 and  2017 to provide guidance to developers and security professionals on the most critical vulnerabilities that are commonly found in web applications, which are also easy to…

Configure Cisco Enterprise Access Point 1142N As Home AP

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Early of 2018, I got a chance to buy a Cisco Wireless Access Point with only $30, which is a great deal for AIR-LAP1142N-x-K9 – Dual-band Controller-based 802.11a/g/n. It is not 802.11ac ready AP, but as a replacement for my home wireless router, it is already enough. Since this device is enterprise product, the configuration is not that straightforward, even…

Configure a RMA-ed SRX340 with a JunOS Upgrade and Joining it into a Existing Cluster

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My previous post (Juniper SRX DB mode (Debug mode)) described a situation which is one of firewall cluster members got stuck into DB mode. Although it was fixed eventually by re-installed image, it was still failed again after a couple of months. RMA ticket created with vendor Juniper and a new device was issued by Juniper. This post recorded all…

Gartner Magic Quadrant for Endpoint Protection Platforms (2018,2017,2016,2015)

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Research firm Gartner defines the Endpoint Protection Platform (EPP) market as one with offerings that “provide a collection of security capabilities to protect PCs, smartphones and tablets,” which it said could include anti-malware, personal firewall, port and device control, and more. The endpoint protection platform provides a collection of security capabilities to protect PCs, smartphones and tablets. Buyers of endpoint…

Sophos Update Error – Troubleshooting with Palo Alto Firewall

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Our Sophos Management Server is installed behind a Palo Alto firewall, which is used to centrally update and manage all internal Sophos clients. After new installation of this Sophos Management Server, we found update from Internet always failed. The Palo Alto firewall rule was configured to use FQDN addresses as destination. Based on Sophos support site, “The Sophos Update Manager…

Cisco ACI (Application Centric Infrastructure) Lab Test Drive

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Summary: ACI is an open-source, centralized policy model that connects to all components of the data center and controls the network and information flow. ACI is a principle of action by the business, synonymous with code and system. A policy is a state of intent that is applied to the network, with the network being responsible for carrying out that…

Check Point R80.10 Test Lab in Cloud (Azure)

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Check Point and Microsoft has a test drive for R80.10 lab. The lab has been designed very well to understand Check Point architecture and features To summarize what I have got, I recorded the lab video on my laptop and put them together. 1. Log Into Azure – https://youtu.be/MInifWUg2H8 This lab is being run within the Microsoft Azure public cloud…

Enable IDP on Juniper SRX Devices Managed by Juniper Space

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An Intrusion Detection and Prevention (IDP) policy lets you selectively enforce various attack detection and prevention techniques on the network traffic passing through your SRX Series. The SRX Series offer the same set of IDP signatures that are available on Juniper Networks IDP Series Intrusion Detection and Prevention Appliances to secure networks against attacks. The basic IDP configuration involves the…