Answer and Explanation:
Advanced Persistent Threat abbreviated as APT is a type of cyber attack which gives access to the unauthorized user to enter the network without being detected for a long period.
APTs are generally sponsored by the government agencies of the nation or large firms. For example, one of the ATPs used was Stuxnet in the year 2010 against Iran, in order to put off the nuclear program of Iran.
Some of the practical strategies for protection against APT are:
- Sound Internal Auditing
- Strong Password Accessing Policies
- Stringent policies for accessing any device
- Introduction and implementation of multi factor authentication
- Strong IDs and sound honeypot solutions
Explanation:
The atmosphere can be described as a gaseous mass surrounding and moving along with the Earth with no defined upper limit.
Answer:
A. Pixlr
Explanation:
Pixlr is one of the many free options for a graphic design software. Pixlr is mostly an online editor (used within a browser). It is also available as an app for both iOS and Android platforms.
Apple Aperture was a commercial product selling for US$300, but has been discontinued in 2013.
Both Adobe products are also pretty expensive. You can no longer buy them individually, you need to purchase a monthly/yearly subscription.
So you don’t get black listed as spam for outgoing mail, and I hope this one is obvious - to make sure the server isn’t vulnerable to hackers and malware.
This is the quote of T.S. Eilot