10/5/2017 0 Comments Crack Wpa2 Key Backtrack 5 Iso![]() ![]() Crack Wpa2 Key Backtrack 5 Iso Live CdCertified Ethical Hacker TC Flashcards. Certified Ethical Hacker flash cards. QUESTIONOne way to defeat a multi- level security solution is to leak data viaa covert channel. Explanation: A Covert channel is a simple yet very effective mechanism for sending and receiving information data between machines without alerting any firewalls and IDS's on the network. The technique derives its stealthy nature by virtue of the fact that it sends traffic through ports that most firewalls will permit through. In addition the technique can bypass IDS by appearing to be innocuous packet carrying ordinary information when in fact it is concealing its actual data in one of the several control fields in the TCP and IP headers. QUESTIONWhich of the following is a hashing algorithm? Trump was in the news recently for possibly taping conversations in the oval office. But can you do that? Turns out the answer is kinda complicated. If you’re. MD5. Explanation/Reference MD5 is an algorithm that is used to verify data integrity through the creation of a 1. QUESTIONA company has five different subnets: 1. How can NMAP be used to scan these adjacent Class C networks? A. NMAP - P 1. 92. Explanation you could use nmap, which will scan these adjacent Class C networks ranges of IPs with the - P option. For example: Code: nmap - P 1. QUESTIONWhich vital role does the U. S. Computer Security Incident Response Team (CSIRT) provide? A. Incident response services to any user, company, government agency, or organization in partnership with the Department of Homeland Security. Explanation: Incident response services to any user, company, government agency, or organization in partnership with A Computer Security Incident Response Team (CSIRT) is a service organization that is responsible for receiving, reviewing, and responding to computer security incident reports and activity. Praktická ukázka prolomení WPA/WPA2-PSK přes slabinu WPS (Wifi Protected Setup) pomocí BackTrack Linux. You can take CDlinux (ISO file) as your “mobile device operating system only for Wi-Fi cracking”. That means you can install it onto any portable USB Flash Drive. Their services are usually performed for a defined constituency that could be a parent entity such as a corporation, governmental, oreducational organization; a region or country; a research network; or a paid client, manager or team lead. What is the broadcast address for the subnet 1. C. 1. 90. 8. 6. 1. Explanation: Address: 1. Netmask: 2. 55. 2. Wildcard: 0. 0. 3. Network: 1. 90. 8. Class B)Broadcast: 1. Host. Min: 1. 90. Host. Max: 1. 90. Hosts/Net: 1. 02. Help. 6. QUESTIONJohn the Ripper is a technical assessment tool used to test the weakness of which of the following? D. Passwords. Explanation: John the Ripper is a password cracking software tool. It is one of the most popular password testing and breaking programs as it combines a number of password crackers into one package, auto detects password hash types, and includes a customizable cracker. It can be run against various encrypted password formats including several crypt password hash types most commonly found on various UNIX versions (based on DES,MD5, or Blowfish), Kerberos AFS, and Windows NT/2. XP/2. 00. 3 LM hash. Additional modules have extended its ability to include MD4- based password hashes and passwords stored in LDAP, My. SQL, and others. http: //www. MODES. shtml. 7. QUESTIONIn the software security development life cycle process, threat modeling occurs in which phase? D. Implementation. Explanation. Design: identify Design Requirements from security perspective Architecture & Design Reviews Threat Modelinghttp: //resources. QUESTIONWhich of the following items of a computer system will an anti- virus program scan for viruses? A. Boot Sector. Explanation. A boot sector virus is one that infects the first sector, i. Boot sector viruses can also infect the MBR. The first PC virus in the wild was Brain, a boot sector virus that exhibited stealth techniques to avoid detection. QUESTIONWhich of the following conditions must be given to allow a tester to exploit a Cross- Site Request Forgery (CSRF) vulnerable web application? D. The web application should not use random tokens. Explanation. Any cross- site scripting vulnerability can be used to defeat token, Double- Submit cookie, referrer and origin based CSRF defenses. This is because an XSS payload can simply read any page on the site using an XMLHttp. Request and obtain the generated token from the response, and include that token with a forged request. QUESTIONA security analyst is performing an audit on the network to determine if there are any deviations from the security policies in place. The analyst discovers that a user from the IT department had a dial- out modem installed. Which security policy must the security analyst check to see if dial- out modems are allowed? C. Remote- access policy. Explanation: Remote access policy is a document which outlines and defines acceptable methods of remotely connecting to the internal network. It is essential in largeorganization where networks are geographically dispersed and extend into insecure network locations such as public networks or unmanaged home networkshttp: //en. Remote_access_policy. QUESTION 1. 1A company is using Windows Server 2. Active Directory (AD). What is the most efficient way to crack the passwords for the AD users? C. Perform an attack with a rainbow table. Explanation: A rainbow table is a precomputed table for reversing cryptographic hash functions, usually for cracking password hashes. Tables are usually used in recovering a plaintext password, up to a certain length consisting of a limited set of characters. It is a practical example of a space/time trade- off, using more computer processing time at the cost of less storage when calculating a hash on every attempt, or less processing time and more storage when compared to a simple lookup table with one entry per hash. Rainbow_table. 12. When an alert rule is matched in network- based IDS like snort, the IDS does which of the following? B. Continues to evaluate the packet until all rules are checked. Explanation: An intrusion detection system (IDS) is a device or software application that monitors network or system activities for malicious activities or policy violations and produces reports to a management station. Network_intrusion_detection_system. QUESTIONAn attacker sniffs encrypted traffic from the network and is subsequently able to decrypt it. The attacker can now use which cryptanalytic technique to attempt to discover the encryption key? D. Chosen ciphertext attack. Explanation: Explanation: A chosen- ciphertext attack (CCA) is an attack model for cryptanalysis in which the cryptanalyst gathers information, at least in part, by choosing a ciphertext and obtaining its decryption under an unknown key. In the attack, an adversary has a chance to enter one or more known ciphertexts into the system and obtain the resulting plaintexts. From these pieces of information the adversary can attempt to recover the hidden secret key used for decryption. Chosen- ciphertext_attack. QUESTIONLow humidity in a data center can cause which of the following problems. C. Static electricity. Explanation low humidity can cause buildup of Static electricity. Static discharge can damage data and equipment. ISC2/low- humidity- in- a- data- center- can- cause- what- problem/1. QUESTIONWhich of the following describes a component of Public Key Infrastructure (PKI) where a copy of a private key is stored to provide third- party access and to facilitate recovery operations? D. Key escrow. Explanation: Key escrow (also known as a "fair" cryptosystem) is an arrangement in which the keys needed to decrypt encrypted data are held in escrow so that, under certain circumstances, an authorized third party may gain access to those keys. QUESTIONWhich tool would be used to collect wireless packet data? A. Net. Stumbler. Explanation: Net. Stumbler (also known as Network Stumbler) is a tool for Windows that facilitates detection of Wireless LANs using the 8. WLAN standards. It runs on Microsoft Windows operating systems from Windows 2. Windows. 1. 7. QUESTIONWhich of the following processes evaluates the adherence of an organization to its stated security policy? D. Security auditing. Explanation: (Security audit) A computer security audit is a manual or systematic measurable technical assessment of a system or application. Security_audit. 18. QUESTIONWhich of the following techniques can be used to mitigate the risk of an on- site attacker from connecting to an unused network port and gaining full access to the network? Choose three.)A. Port Security. C. Network Admission Control (NAC)E. Port Based Authentication. Explanation. Port security refers to the defense, law and treaty enforcement, and counterterrorism activities that fall within the port and maritime domain. Wi. Fi Hacker - Hack Wifi using Wifi. Slax 4. 1. 1 [Mac and Windows Laptop] 2. Macdrug. In this tutorial, we will see how to crack WPA- WPA2 by using a Wi. Fi hacker tool, Wifi. Slax 4. 1. 1 Wi. Fi hacker, the best Wi. Fi Password Hacking Software 2. Macbooks and Windows Laptops. How to hack wifi password? The other Wi. Fi cracking softwares normally work well on WEB or WPA security. Wifi. Slax is different since it can attack WPA2 by some different methods. In this post, I will introduce Linset, which will make all clients be disconnected to the targeted Wi. Fi network first, then motivate them to connect to a protected fake Wi. Fi Network in exactly the same name. The software will record the Entered password by clients. It takes minutes or even hours to get the result. However, the Wifi Hacker tools are free to download, and the method is simple to do in the following steps. Just be patient and you will get it done. Make Wifi. Slax Bootable USBPrepare an USB 4. Gb. Download Rufus. Download Wi. Fi hacker. Wifi. Slax 4. 1. 1. ISO or Mega link (This is the newest version so far)Run Rufus to create a Wifi. Slax Bootable USBHack Wi. Fi using Wifi. Slax 4. Mac OS X and Windows. By using an Bootable USB, we can boot Wifi. Slax on both Mac or Windows PC. At for Mac, after press the Power button, just keep holding the Option key to go to the Boot menu. In this instruction, we did on a Windows Laptop. Step 1: Turn Off the Laptop, plug the USB into, then boot into the USB. From the wifi. Slax screen, select the third line to go to English Menus. Step 2: Then select the first Line to start running wifi. Slax OSStep 3: Select Wifislax With KDE Desktop. Step 4: Wait for seconds to go to Wifislax Dektop. Step 5: There are ways to crack Wi. Fi Networks using this software. In the range of this writing, I will do with Linset: Start - > Wifi. Slax - > Wpa - > Linset - > Enter. Step 6: This step, Wi. Fi Cards will be shown up. Enter the order number of the Cards (in the case you have more than one Wi. Fi cards). I entered 1. Step 7: Enter 1 to get the available Wi. Fi networks list. The list of Wi. Fi networks around you will appear, press Ctrl+ C to stop scanning more. Step 8: Choose the targeted Wi. Fi by Enter the order number. I wanted to hack the Wi. Fi named “lte”, so I enter 1. Step 9: Choose Hostapd by entering 1. Step 1. 0: Enter 1 to choose Estricte. Step 1. 1: Enter 1 to choose Realizar desaut. AP objetive. In this step, choosing 4 will go back Wi. Fi list, and choosing 5 will end the program. Step 1. 2: The airodump- ng will appear to catch WPA Handshake. If in this step, WPA Handshake can not be realized, go back to step 1. Step 1. 3: Enter 1 to choose Si. Step 1. 4: Enter 1 to choose Interface web moutra. Step 1. 5: Choose the language by enter the corresponding number, then take a sleep to see the result soon. Step 1. 6: Linset now will make the Laptops or Smart phones which is connecting to the targeted Wi. Fi network, then generate a fake Wi. Fi Network to ask them to join. Step 1. 7: The client will see the two Wi. Fi Network in the same name. They tend to enter the password to attempt connect to both real Wi. Fi Network and the Fake one. Linset will automatically catch the Password information Entered by the client. The Wi. Fi Password is hacked successfully. After this topic, we now should know which Wi. Fi cracking tool is the most powerful wifi hacker.
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