Network technologies and trends:

Security


November 26, 2015  4:41 AM

Palo Alto Networks Firewall Interface Types –  Virtual Wire

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
Administrator, Decryption, Ethernet, Firewalls, HA, Interface, LAYER3, Loopback, NAT, Palo Alto Networks, Security policy, tunnel, VLAN

We all know Palo Alto Network Firewalls offers quite flexibility deployment options, one can also deploy Palo Alto Networks in Virtual Wire or V-Wire mode. This is the beauty of Palo Alto Networks Firewalls , the flexibility it offers cannot be matched by some of the leading firewall vendors....

September 25, 2015  7:27 PM

CCNA Security version 3.0 is here

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
CCIE, CCNA, CCNA Security, Cisco, Cisco Press, cloud, Security, Virtualization

Cisco announces changes in the current CCNA Security exam, with new announcement Cisco ensured to include many newer technologies, which are widely deployed in today;s Enterprise Networks. The...


September 19, 2015  4:43 PM

Palo Alto Networks Firewall Configuration Management Auditing

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
Auditing, Configuration management, firewall, router, Troubleshooting

Palo Alto Network Firewall offers configuration-auditing feature, using this feature one can compare any two configuration files and see the difference. Palo Alto firewalls after comparing any two configuration files, highlights the differences using color coding schemes. Following color codes are...


September 13, 2015  5:18 AM

Configuration Management – A holistic way to manage Palo Alto Firewall Configurations

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
Configuration management, Firewalls, FTP, TFTP, XML

Palo Alto Network Firewalls are quite different and have powerful options compared to their competitors.  The flexibility and the ease they offer is quite impressive. Managing the Configurations of the Palo Alto firewall is one such example which proves to be very handy. One can access...


June 10, 2015  5:35 AM

Palo Alto releases PAN-OS 7.0

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
firewall, Gartner, Palo Alto Networks, Policy, Security

Palo Alto Networks one of the leaders in Gartner’s Magic Quadrant for next generation firewall released their new version of PAN-OS 7.0 trail. Currently PAN-OS is available to Palo Alto customers who possess a valid support...


May 25, 2015  4:43 AM

What is Cisco IOS Software Checker?

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
ASA, Cisco, Cisco Nexus, firewall, IOS, Nexus, Security, Switches

We are all leaving in the age, where Network Security is given upmost importance; almost every major Organization does have a good Security team who are even responsible for looking at the vulnerabilities reported in their Network Security products. Cisco does have a great tool called


May 4, 2015  6:00 PM

Chuck Robbins named as a new CEO of Cisco

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
CEO, Cisco, Networks, Routing, Switching, Wireless

John Chambers have been driving Cisco for almost two decades and he was quite successful in leading Cisco for such a long time. Since his accession to the seat of CEO, he ensured Cisco is the leader in the routing and switching domain and various other networking technologies like collaboration and...


April 29, 2015  4:50 AM

Time to say good-bye for Cisco ASA Intrusion Prevention System

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
APM, Cisco ASA, Cisco Firewall, Cisco security, IPS, Sourcefire

The Cisco ASA CX Context-Aware Security, Cisco Prime Security Manager and Cisco ASA Intrusion Prevention System are no more sold by Cisco, Cisco recently announced End of Sale for the above Cisco Security Products. With the acquisition of Source fire, Cisco is powering up their Security Appliances...


March 15, 2015  4:55 AM

What is Palo Alto Fuel?

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
Network, Security

Palo Alto launched a Fuel community in 2014 is headquartered in Chicago, Illinois. The organization is governed by a volunteer Board of Directors and is managed by a headquarters staff


March 8, 2015  4:32 AM

Can Cisco dominate the Next Generation Firewall domain?

Yasir Irfan Yasir Irfan Profile: Yasir Irfan
Cisco ASA, Cisco Firewall, Cisco security, Fortinet, Security

Recently Cisco announced threat-focused next-generation firewall (NGFW). Cisco is trying to integrate FirePOWER with Cisco ASA to provide the features of next-generation firewall (NGFW). Only time will say how successful Cisco will be capturing the Next Generation firewall market. Currently we...


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