ممكن مساعدة فى هذا السؤال ؟

[networks_s]

if you are a security administrator of the enterprise network , wou will see many diffrent types of attacks that threaten the security of network . which type of attack is characterized by a flood of packets that are requsting a TCP connection to a server ?

- denial of service
- computer virus
- reconnaissance
- trojan horse

[takiadeen]

well a tcp attack will try to block connection on legitimate users, therefore you don't get a connection.

so from what i mentioned which one is the answer??

[المستعصم بالله]

اجابة السؤال موجودة فى نفس المكان اللى جبت السؤال منه :D

اما اذا كنت تريد ان تفهم الجزء الخاص بالسيكيورتى فعليك بمشاهدة هذه الحلقة من دروس مستر ياسر

https://www.4shared.com/file/100280853/544baade/securityproject.html

[wessam gharip]

انا متهيالى هتكون DoS attack

[eng-sku]

السلام عليكم الاجابةdenial of service attack
و السبب هنقلك الشرح بالنص هو مشروح في جزء ال secuirity في اخر icnd1 و ده من presenation train signal


One network attack type is a Denial of
Service (DoS) attack. Basically, the
attacker(s) attempt to
overwhelm the server with TCP connection
requests, which has two negative effects:
– Legitimate users cannot access the server due to
network congestion caused by the DoS requests
– The attacked server's resources are so busy
attempting to answer the service requests that it
cannot answer legitimate requests, or the server
simply crashed under the load
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اما باق الاختيارات
reconnaissance mission is in networking. The
intruder uses different techniques to gather
information about your network's strengths and
weaknesses, and the intruder will return later and
utilize that information to his advantage - and your
dismay.
While the information gathered during a
reconnaissance attack can be used for a DoS
attack,
----------------------------------------------------------------
Just as a human virus is spread through
contact, so is a computer virus. A virus is a
program that gets onto a computer without a
user's knowledge and then performs an
action that can range from mischievous to
destructive.
---------------------------------------------------------------------
Today's Trojan Horses attack in much the same
fashion. The program installed by the user may look
legitimate and innocent, but there's another program
inside just waiting to attack the user's computer.
---------------------------------------------------------------------

[the_way2allah]

جزاكم الله خيرا