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Certblaster Exam Preparation Software Password Breaker

Password cracking is an integral part of digital forensics and pentesting. Keeping that in mind, we have prepared a list of the top 10 best password cracking tools that are widely used by ethical hackers and cybersecurity experts. These tools–including the likes of Aircrack, John the Ripper, and THC Hydra–use different algorithms and protocols to crack the passwords on a Windows, Linux, and OS X system.

The test is probably different for everyone so maybe I just got lucky. Anyway, I will post when I have passed the OS portion later today and tell how easy or hard it was. Oh, and if anyone is going to take the exam I recommend getting a program called certblaster. The questions from certblaster are like the questions you will be asked on the exam.

What is password cracking?

In the field of cybersecurity and cryptography, password cracking plays a very major role. It’s basically the process of recovering passwords to breach (or restore) the security of a computer system. You can easily relate it to repeatedly guessing your phone’s unlock pattern or pin.

So, why do we need to learn about password cracking and the tools used to do so? The purpose of password cracking revolves around recovering the forgotten passwords of our online accounts, computers, and smartphones. Password cracking is also used by system administrators as a preventive measure. They keep checking them on the regular basis to look for the weak links.

Talking about the process of password cracking, most methods involve the use of a computer that generates a vast set of password candidates. A desktop computer tests more than hundreds of millions of passwords per second. A password cracking tool performs this task easily and checks these candidates to reveal the actual password.

The time needed to crack a password is proportional to the length and strength of that password. That’s why users are advised to use complex passwords that are harder to guess. The password cracking speed of a tool also depends heavily on the cryptographic function that’s used to generate password hashes. Thus, a potent hashing function like bcrypt is preferred over the likes of SHA and MD5.

Types of password cracking attacks:

Here’s I’ll be listing various types of password cracking attacks that are generally used by attackers:

  • Dictionary attack: This attack uses a file that contains a list of words that are found in the dictionary. This mode matches different combinations of those words to crack your device open.
  • Brute force attack: Apart from the dictionary words, brute force attack makes use of non-dictionary words too.
  • Rainbow table attack: This attack comes along with pre-computed hashes. Thus, this method is faster.

There are lots of other password cracking techniques like phishing, spidering, social engineering, shoulder surfing etc. Soon, I’ll be discussing them in detail in another article. So, let’s get started with our list of the best password cracking tools of 2016.

Best Password Cracking Tools Of 2016:

Disclaimer: Fossbytes is publishing this list just for educational purposes. We don’t promote malicious and unethical practices.

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John the Ripper Best Password Cracking Tools Of 2016

Certblaster Exam Preparation Software Password Breaker

John the Ripper is one of the most popular password cracking tools available around. This free password cracking tool is chiefly written in C programming language. Encompassing a customizable password cracker, John the Ripper comes as a combination of many password crackers into one suite.

Its ability to autodetect password hashtypes, makes it a preferred choice of ethical hackers to ensure security. A pro version of this tool is also available, offering better features and more effectiveness. Just like the popular hacking tool Metasploit, John also belongs to the Raspid7 family of security tools.

Supported platforms: John the Ripper is available for all major platforms, including Linux, Windows, DOS, and OS X.

Download link: John the Ripper

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Aircrack-ng Best Password Cracking Tools Of 2016

Aircrack-ng (ng stands for new generation) is one of the best password cracking tools that hackers use to bump their annoying neighbors off their own Wi-Fi. Note that just like John the Ripper, Aircrack-ng is not a single tool. Instead, it’s a complete software suite that’s used to play with Wi-Fi networks.

In this free suite, you get a tool named aircrack that hackers use to crack WPA or WEP passwords. After analyzing the encrypted password packets, aircrack uses its cracking algorithm to break the passwords.

Using the well know attack techniques like FMS, this password cracking tool makes your job easier. Recently, a new attack named “PTW” has been included in the suite, which reduces the number of initialization vectors to break a WEP key.

Supported platforms: Aircrack is available for Linux, OpenBSD, FreeBSD, OX X, Windows, Android

Download link: Aircrack-ng

RainbowCrack Best Password Cracking Tools Of 2016

As the name suggests, RainbowCrack makes use of rainbow tables to crack password hashes. Using a large-scale time-memory trade-off, RainbowCrack performs an advance cracking time computation. According to your convenience, you are free to use the command line or graphical interface of RainbowCrack.

Once the pre-computation stage is completed, this top password cracking tool is about hundreds of times faster than a brute force attack. You also don’t need to prepare the rainbow tables yourselves. The developers have made different rainbow tables for LM, NTLM, MD5 and SHA1 available for free.

RainbowCrack’s GPU acceleration is another key feature that allows this free password cracking tool to offload the runtime computation to GPUs, reducing the cracking time even further.

Supported platforms: RainbowCrack is available for Windows and Linux

Download link:RainbowCrack

Cain and Abel Best Password Cracking Tools Of 2016

This renowned password cracking tool is a dependable software to recover various types of passwords using multiple techniques. Cain and Able lets you easily perform Dictionary, Brute-Force, and Cryptoanalysis attacks to crack encrypted passwords.

This multi-purpose hacking tool also comes with the ability to sniff the networks, record VoIP conversations, recover network keys, decode scrambled passwords, and analyze routing protocols.

Cain and Abel has two components. While Cain is the frontend application to recover your passwords and perform sniffing, Able is a Windows NT service that performs the role of traffic scrambling.

Supported Platforms: Cain and Abel is available for Windows

Download link:Cain and Abel

THC Hydra Best Password Cracking Tools Of 2016

Compared to other top password cracking tools, THC Hydra performs hacking attacks using numerous network protocols, including the likes of Asterisk, FTP, HTTP-Proxy, MYSQL, XMPP, Telnet, and more. Using these protocols, THC Hydra performs super fast brute-force and dictionary attacks against a login page.

Certblaster Exam Preparation Software Password Breaker For Windows 10

This free-to-use tool helps the pentesters and security researchers to know how easy it would be to gain remote access to a system. This tool also lets you add new modules to increase the functionality. Via its GitHub page, you can also participate in the development process of THC Hydra.

Supported Platforms: THC Hydra is available for Windows, Linux, Solaris, FreeBSD, OS X

Download link: THC Hydra

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HashCat Best Password Cracking Tools Of 2016

HashCat claims to be the fastest and most advanced password cracking software available. Released as a free and open source software, HashCat supports algorithm like MD4, MD5, Microsoft LM hashes, SHA-family, MySQL, Cisco PIX, and Unix Crypt formats.

This password cracking tool comes in both CPU-based and GPU-based versions, HashCat and oclHashcat/cudaHashcat, respectively. Using a well-documented GPU acceleration, many algorithms can be easily cracked using this tool.

Different types of attacks performed by this tool include brute force attack, combinator attack, fingerprint attack, dictionary attack, hybrid attack, mask attack, table-lookup attack, PRINCE attack, permutation attack etc.

Supported Platforms: HashCat is available for Windows, Linux, OS X

Download link:HashCat

Crowbar Best Password Cracking Tools Of 2016

Crowbar is a brute forcing tool that’s widely popular in the pen testing scene. It gives you the control to decide what’s submitted to a web server. While most brute forcing tools use username and password to deploy SSH brute force, Crowbar makes use of SSH keys obtained during penetration tests.

This free tool is created to support the protocols that are rarely supported by other popular password cracking tools. Currently, Crowbar supports VNC key authentication, OpenVPN, SSP private key authentication, and Remote Desktop Protocol with NLA support.

Supported Platforms: Crowbar is available for Windows, Linux, OS X

Download link:Crowbar

OphCrack Best Password Cracking Tools Of 2016

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Just like RainbowCrack, OphCrack is another popular and free password cracking tool that uses rainbow tables to crack the password hashes. It’s widely used to crack Windows log-in passwords. Thanks to its ability to import and use hashes from multiple formats and sources, OphCrack is known to crack the passwords of a Windows computer in few minutes.

Available conveniently as a Live CD, a pentester can use it and leave no trace behind. For cracking Windows XP, Vista, and 7, one can also grab freely available rainbow tables. For professional use, larger tables are available for purchase.

Supported Platforms: OphCrack is available for Windows

Download link:OphCrack

L0phtCrack Best Password Cracking Tools Of 2016

Just like OphCrack, L0phtCrack is known for easily cracking Windows passwords. Using a wide set of attacks like dictionary, hybrid, brute force, and rainbow tables, this password cracking tool can also be deemed useful in sniffing hashes.

It’s a great way to target Windows desktops, networked servers, Active Directory, and primary domain controllers. Its schedule routine audit functionality lets you perform scans at a convenient time.

Supported Platforms: L0phtCrack is available for Windows

Download link:L0phtCrack

DaveGrohl Best Password Cracking Tools Of 2016

For Mac OS X, DaveGrohl is an open source password cracking tool that’s preferred by the Apple security experts. With a completely modern object-oriented codebase in Version 3.0, DaveGrohl has been made more useful for developers and users.

With the help of dictionary and incremental attacks, this tool lets you crack a password in minutes. Its distributed mode allows you to perform attacks using different computers and crack the same password hash for faster results.

Supported Platforms: DaveGrohl is available for OS X

Download link:DaveGrohl

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Bonus: Top 10 Best Hacking Tools 2017 Edition

  • September 17, 2012
  • English, Chinese (Simplified), French, German, Japanese, Portuguese (Brazil)
  • IT professionals
  • Windows Server 2012 R2
  • MCSA, MCSE

Configuring Advanced Windows Server 2012 Services

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Windows Server MCSA Certification Objective Domain Review

This exam measures your ability to accomplish the technical tasks listed below. The percentages indicate the relative weight of each major topic area on the exam. The higher the percentage, the more questions you are likely to see on that content area on the exam. View video tutorials about the variety of question types on Microsoft exams.

Please note that the questions may test on, but will not be limited to, the topics described in the bulleted text.

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Configure and Manage High Availability
  • Configure Network Load Balancing (NLB)
    • Install NLB nodes; configure NLB prerequisites; configure affinity; configure port rules; configure cluster operation mode; upgrade an NLB cluster
  • Configure failover clustering
    • Configure Quorum; configure cluster networking; restore single node or cluster configuration; configure cluster storage; implement Cluster Aware Updating; upgrade a cluster; configure and optimize clustered shared volumes; configure clusters without network names; configure storage spaces
  • Manage failover clustering roles
    • Configure role-specific settings including continuously available shares; configure VM monitoring; configure failover and preference settings; configure guest clustering
  • Manage Virtual Machine (VM) movement
    • Perform Live Migration; perform quick migration; perform storage migration; import, export, and copy VMs; configure Virtual Machine network health protection; configure drain on shutdown

Preparation resources

Configure File and Storage Solutions
  • Configure advanced file services
    • Configure NFS data store; configure BranchCache; configure File Classification Infrastructure (FCI) using File Server Resource Manager (FSRM); configure file access auditing
  • Implement Dynamic Access Control (DAC)
    • Configure user and device claim types; implement policy changes and staging; perform access-denied remediation; configure file classification; create and configure Central Access rules and policies; create and configure resource properties and lists
  • Configure and optimize storage
    • Configure iSCSI Target and Initiator; configure Internet Storage Name server (iSNS); implement thin provisioning and trim; manage server free space using Features on Demand; configure tiered storage

Preparation resources

Implement Business Continuity and Disaster Recovery
  • Configure and manage backups
    • Configure Windows Server backups; configure Windows Azure backups; configure role-specific backups; manage VSS settings using VSSAdmin
  • Recover servers
    • Restore from backups; perform a Bare Metal Restore (BMR); recover servers using Windows Recovery Environment (Win RE) and safe mode; configure the Boot Configuration Data (BCD) store
  • Configure site-level fault tolerance
    • Configure Hyper-V Replica including Hyper-V Replica Broker and VMs; configure multi-site clustering including network settings, Quorum, and failover settings; configure Hyper-V Replica extended replication; configure Global Update Manager; recover a multi-site failover cluster

Preparation resources

Configure Network Services
  • Implement an advanced Dynamic Host Configuration Protocol (DHCP) solution
    • Create and configure superscopes and multicast scopes; implement DHCPv6; configure high availability for DHCP including DHCP failover and split scopes; configure DHCP Name Protection; configure DNS registration
  • Implement an advanced DNS solution
    • Configure security for DNS including DNSSEC, DNS Socket Pool, and cache locking; configure DNS logging; configure delegated administration; configure recursion; configure netmask ordering; configure a GlobalNames zone; analyze zone level statistics
  • Deploy and manage IPAM
    • Provision IPAM manually or by using Group Policy; configure server discovery; create and manage IP blocks and ranges; monitor utilization of IP address space; migrate to IPAM; delegate IPAM administration; manage IPAM collections; configure IPAM database storage

Preparation resources

Configure the Active Directory Infrastructure
  • Configure a forest or a domain
    • Implement multi-domain and multi-forest Active Directory environments including interoperability with previous versions of Active Directory; upgrade existing domains and forests including environment preparation and functional levels; configure multiple user principal name (UPN) suffixes
  • Configure trusts
    • Configure external, forest, shortcut, and realm trusts; configure trust authentication; configure SID filtering; configure name suffix routing
  • Configure sites
    • Configure sites and subnets; create and configure site links; manage site coverage; manage registration of SRV records; move domain controllers between sites
  • Manage Active Directory and SYSVOL replication
    • Configure replication to Read-Only Domain Controllers (RODCs); configure Password Replication Policy (PRP) for RODCs; monitor and manage replication; upgrade SYSVOL replication to Distributed File System Replication (DFSR)

Preparation resources

Configure Access and Information Protection Solutions
  • Implement Active Directory Federation Services (AD FS)
    • Install AD FS; implement claims-based authentication including Relying Party Trusts; configure authentication policies; configure multi-factor authentication
  • Install and configure Active Directory Certificate Services (AD CS)
    • Install an Enterprise Certificate Authority (CA); configure CRL distribution points; install and configure Online Responder; implement administrative role separation; configure CA backup and recovery
  • Manage certificates
    • Manage certificate templates; implement and manage certificate deployment, validation, and revocation; manage certificate renewal; manage certificate enrollment and renewal to computers and users using Group Policies; configure and manage key archival and recovery
  • Install and configure Active Directory Rights Management Services (AD RMS)
    • Install a licensing or certificate AD RMS server; manage AD RMS Service Connection Point (SCP); manage RMS templates; configure Exclusion Policies, back up and restore AD RMS

Preparation resources

Instructor-led training
Exam prep video

Microsoft Certification PREP Talk: Exam 412

In this episode of Prep tips from certification experts, James Seymour, Senior Product Planner, and Rick Claus, Senior Technical Evangelist, discuss the relevancy of the skills being measured on Exam 412.

Practice test
From the community
Books

Exam Ref 70-412: Configuring Advanced Windows Server 2012 R2 Services
Published: March 15, 2014

Fully updated for Windows Server 2012 R2! Prepare for Microsoft Exam 70-412—and help demonstrate your real-world mastery of advanced configuration tasks for Windows Server infrastructure. Designed for experienced IT professionals ready to advance their status, Exam Ref focuses on the critical thinking and decision-making acumen needed for success at the MCSA or MCSE level.

Training Guide: Configuring Advanced Windows Server 2012 R2 Services
Published: April 29, 2014

Fully updated for Windows Server 2012 R2! Designed to help enterprise administrators develop real-world, job-role-specific skills, this Training Guide focuses on configuration of advanced services in Windows Server 2012 R2. Build hands-on expertise through a series of lessons, exercises, and suggested practices—and help maximize your performance on the job.

This exam is part three of a series of three exams that test the skills and knowledge necessary to administer a Windows Server 2012 infrastructure in an enterprise environment. Passing this exam validates a candidate’s ability to perform the advanced configuring tasks required to deploy, manage, and maintain a Windows Server 2012 infrastructure, such as fault tolerance, certificate services, and identity federation. Passing this exam along with the other two exams confirms that a candidate has the skills and knowledge necessary for implementing, managing, maintaining, and provisioning services and infrastructure in a Windows Server 2012 environment.

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Preparing for an exam

We recommend that you review this exam preparation guide in its entirety and familiarize yourself with the resources on this website before you schedule your exam. See the Microsoft Certification exam overview for information about registration, videos of typical exam question formats, and other preparation resources. For information on exam policies and scoring, see the Microsoft Certification exam policies and FAQs.

Note

This preparation guide is subject to change at any time without prior notice and at the sole discretion of Microsoft. Microsoft exams might include adaptive testing technology and simulation items. Microsoft does not identify the format in which exams are presented. Please use this preparation guide to prepare for the exam, regardless of its format. To help you prepare for this exam, Microsoft recommends that you have hands-on experience with the product and that you use the specified training resources. These training resources do not necessarily cover all topics listed in the 'Skills measured' section.

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