PCCET Exam Dumps : Palo Alto Networks Certified Cybersecurity Entry-level Technician

A perimeter-based network security strategy relies on firewalls, routers, and other devices to create a boundary between the internal network and the external network. This strategy assumes that every internal endpoint can be trusted, and that any threat comes from outside the network. However, this assumption is flawed, as internal endpoints can also be compromised by malware, phishing, insider attacks, or other methods. Once an attacker gains access to an internal endpoint, they can use it to move laterally within the network, bypassing the perimeter defenses. Therefore, a perimeter-based network security strategy is not sufficient to protect an organization’s endpoint systems, and a more comprehensive approach, such as Zero Trust, is needed. References:

• Palo Alto Networks Certified Cybersecurity Entry-level Technician (PCCET)
• Traditional perimeter-based network defense is obsolete—transform to a Zero Trust model
• What is Network Perimeter Security? Definition and Components | Acalvio

DevOps is not:

● A combination of the Dev and Ops teams: There still are two teams; they just operate

in a communicative, collaborative way.

● Its own separate team: There is no such thing as a “DevOps engineer.” Although some

companies may appoint a “DevOps team” as a pilot when trying to transition to a

DevOps culture, DevOps refers to a culture where developers, testers, and operations

personnel cooperate throughout the entire software delivery lifecycle.

● A tool or set of tools: Although there are tools that work well with a DevOps model or

help promote DevOps culture, DevOps ultimately is a strategy, not a tool.

● Automation: Although automation is very important for a DevOps culture, it alone does

not define DevOps.