Having a tough time with our Web Applications TechQuiz (based on our April 27th cover package)? Our answer key is available here -- try not to cheat though!:
1. A network firewall guards up to which layer of the TCP/IP stack?
b. Layer 4
2. If you were to enter a URL to try and cause the Web application to execute arbitrary code, you would be attempting which attack type?
b. Buffer overflow
3. Ensuring that your application validates all headers, cookies, query strings, form fields and hidden fields may protect against which attack type?
b. Cross-site scripting
4. Are Java servlets vulnerable to SQL injection?
a. Yes
Subsea cable alternatives can provide a level of comfort for those concerned about disruptions. Realistically, they will continue to play a small, but critical role in the short term.
Maintaining existing network infrastructures often incurs huge technical debt before newer technologies are adopted over time.
Amid ongoing regional uncertainties, telecom infrastructure in the Middle East has expand to include terrestrial low-latency network infrastructure, which offers resilience and agility in navigating political complexities without relying solely on undersea networks.
