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Chris Partsenidis

@cpartsenidis

Senior Network Security Engineer, Editor-in-Chief Firewall.cx

 Melbourne, Australia
firewall.cx
Joined July 2009
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Photo by Chris Partsenidis (@cpartsenidis)Photo by Chris Partsenidis (@cpartsenidis)Photo by Chris Partsenidis (@cpartsenidis)Photo by Chris Partsenidis (@cpartsenidis)Photo by Chris Partsenidis (@cpartsenidis)Photo by Chris Partsenidis (@cpartsenidis)Photo by Chris Partsenidis (@cpartsenidis)Photo by Chris Partsenidis (@cpartsenidis)Photo by Chris Partsenidis (@cpartsenidis)Photo by Chris Partsenidis (@cpartsenidis)
TLS certificate lifetimes are shrinking — from 398 days to just 47 days by 2029. 🔐 Find out what this mean for teams managing certificates across firewalls, VPNs and load balancers? firewall.cx/tools-tips-revie… #TLS #CyberSecurity #NetworkSecurity #Automation
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Chris Partsenidis retweeted
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Firewall.cx@firewallcxMar 17
Struggling with unstable #VPN tunnels? Discover how real-time performance analysis can quickly pinpoint root causes and restore reliable connectivity across your network. firewall.cx/tools-tips-revie…
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In this powerful piece on Firewall.cx, we dive into solutions that are redefining IT observability — bringing on-prem, cloud, apps, containers, logs, and networks into one unified, AI-powered platform. firewall.cx/tools-tips-revie…
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Firewall.cx@firewallcx11 Oct 2025
Managing Firewall Performance, Firewall firmware vulnerability, Firewall security posture & compliance with Unified Network Monitoring @Site24x7 firewall.cx/tools-tips-revie…
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Firewall.cx@firewallcx29 Jul 2025
Achieve PCI DSS v4.0 Compliance with Ease Struggling with firewall audits and compliance checks? Learn how @manageengine Firewall Analyzer simplifies PCI DSS v4.0 compliance with automated reports, real-time alerts, and secure configuration insights. 👉 firewall.cx/tools-tips-revie…
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Firewall.cx@firewallcx26 Nov 2024
Discover the latest attack techniques targeting Microsoft's Active Directory. Download a free eBook today—available for a limited time. Don’t miss out! firewall.cx/tools-tips-revie…
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Discover how @manageengine Network Configuration Manager maximize's your network & security, but also keeps it compliant with the latest IT standards firewall.cx/tools-tips-revie…
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Extremely disappointed with @Officeworks not honoring their price-match-guarantee at Campbellfield store (VIC 3061), despite their confirmation over the phone before visiting, for this item amazon.com.au/SAMSUNG-Adapto… !
SAMSUNG EVO Plus 256GB w/SD Adaptor Micro SDXC, Up-to 130MB/s, Expanded Storage for Gaming Devices,...

SAMSUNG EVO Plus 256GB w/SD Adaptor Micro SDXC, Up-to 130MB/s, Expanded Storage for Gaming Devices,...

The smarter choice. Enhanced speed and compatibility deliver dependable performance. Huge capacity lets you store tons of media on your phone, load your handheld console with games or download more...

amazon.com.au
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Firewall.cx@firewallcx5 Aug 2024
New article freshly released on Firewall.cx: The Ultimate Guide to Downloading & Deploying the Cisco Wireless Cloud Controller (9800-CL). firewall.cx/cisco/cisco-wire…
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Firewall.cx@firewallcx25 Jul 2024
Managing your Network & Maximizing Network Security - Check out this game-changing @manageengine add-on: firewall.cx/tools-tips-revie…
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Firewall.cx@firewallcx24 Jun 2024
Discover how to save $$$ on @PaloAltoNtwks Software #NGFW credits (New or renewals)! Before ordering new or renewing your Software NGFW credits, dive into this article for valuable insights. firewall.cx/security/palo-al…
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Firewall.cx@firewallcx21 Jun 2024
Enhance Your Network Security and Efficiency with Smart Alerts and Automated Fault Handling: Discover the Power of a Unified IT #Operations #Management Tool (#ITOM) @ME_ITOM firewall.cx/tools-tips-revie…
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Firewall.cx@firewallcx10 Jun 2024
How to Convert Cisco #Firepower from Platform mode to Appliance mode. Includes Full #ASA Backup Procedure using #ASDM. firewall.cx/cisco/cisco-fire…
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Firewall.cx@firewallcx5 Jun 2024
Unlock the key to a rock-solid #cybersecurity defense: How to train your staff and boost cyber security awareness across your organization! firewall.cx/security/microso…
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Firewall.cx@firewallcx13 May 2024
Enhance Your Microsoft 365 Security Using Expert Advice and Established Best Practices: firewall.cx/security/microso…
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Firewall.cx@firewallcx27 Apr 2024
Dive into the world of #firewall rule management! Learn about the hurdles faced today across different vendors and find out practical solutions to ease your workload and reduce stress. firewall.cx/tools-tips-revie… @manageengine
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Firewall.cx@firewallcx3 Mar 2024
Master Palo Alto #Firewalls #QoS in just 10 minutes. Understand Palo Alto QoS basics, how to configure and apply QoS policies in a simple and efficient manner across any Palo Alto Firewall, monitor bandwidth usage and more. firewall.cx/security/palo-al…
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Firewall.cx@firewallcx26 Feb 2024
#CyberSecurity Audit: A fresh list of today's most important security appliance audit challenges, and how to deal with them. #FirewallAnalyzer, #ManageEngine @manageengine @ME_ITSM @ME_ITOM firewall.cx/tools-tips-revie…
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Comprehensive Guide: How to Manually Download, Import, and Install PAN-OS on Palo Alto Firewalls! Covers all available methods (Web GUI, CLI, TFTP, SCP) and includes free software downloads! firewall.cx/security/palo-al…
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Firewall.cx@firewallcx15 Dec 2023
Explore our revamped #Firewall/DMZ guide packed with captivating network diagrams! Unravel the crucial roles and significance of #DMZ zones, discover innovative DMZ designs and operational tips, explore diverse firewall topologies: firewall.cx/networking/netwo…
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