IT Exam Items Repository What is used to decrypt data that has been encrypted using an asymmetric encryption algorithm public key?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7How are zombies used in security attacks?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7What is a ping sweep?ITExamAnswers Editorial Team asked 7 years ago • CCNA 3 v7, CCNA Security, CCNA Security v1.2A user receives a call from someone in IT services, asking her to confirm her username and password for auditing purposes. Which security threat does this represent?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7What is Trojan horse malware?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which type of hacker is motivated by protesting political and social issues?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7What commonly motivates cybercriminals to attack networks as compared to hacktivists or statesponsored hackers?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which network security statement is true?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which of these factors will prevent two routers from forming an OSPFv2 adjacency? (Choose two.)ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7An administrator is configuring single-area OSPF on a router. One of the networks that must be advertised is 64.100.1.64 255.255.255.192. Which OSPF network statement should be configured?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7By default, what is the OSPF cost for a link with Gigabit Ethernet interfaces?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7An OSPF router has three directly connected networks; 10.1.0.0/16, 10.1.1.0/16, and 10.1.2.0/16. Which OSPF network command would advertise only the 10.1.1.0 network to neighbors?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7Which of the following will OSPF use when it chooses its router ID?ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7What is the default router priority value for all Cisco OSPF routers?ITExamAnswers Editorial Team asked 7 years ago • CCNA 3 v7To establish a neighbor adjacency, two OSPF routers exchange Hello packets. Which values in the Hello packets must match on the two routers? (Choose two.)ITExamAnswers Editorial Team asked 4 years ago • CCNA 3 v7