Answerthe followingstatements aretrueorfalse. (8 Questions)

1. Think about it: password cracking can only detect bad passwords after the fact. Notonly is it possible-in some cases even likely-that the passwords have already beencompromised by the time you crack them, but it is impossible to prevent the badpasswords frombeing setinthe firstplaceifallyoudo iscrackthemafterward

2. Network-security monitoring tools and intrusion detection systems (IDSs) does notprovidevisibility to thesecurity status of the network.

3. Some forms of two-factor authentication have features to protect against such attacks,including encrypting transactions and ID information, changing keys constantly, andhandlingauthenticationinformationonlyinahighly protectedspaceinside thesystem.

4.Weshouldaware ofthenewmalicious softwareand itspropagation methods.Malicioussoftware can break the encrypted data and block access, and become more powerful astime passes. Hence, we should educate everyone at home to be ready for the nextgenerationofattackers.

5.Usingtoolslikesoftware restrictionpolicies,Group Policy,IPsec,andWindowsFirewall, you cannot create an environment where you define by policy what is permittedto install, run, and communicate.

6.Inlargerorganizations,however,trackingwhohasaccess towhat devicesatwhatlevel can quickly become complex. This is where authentication, authorization, andaccounting(AAA) solutions come to the rescue.

7. The ability to restrict a specific service is now considered standard in most routers andisinvisible to the user.

8. More than ever, the corporate computer network is the most valuable asset of manycompanies.Therefore,itmustbeprotected.Generally,middle-tolarge-sizecompaniesappoint a chief security officer, whose job is to develop and enforce corporate securitypolicies.