REDBACK COUNCIL - RISC

According to a recent survey, every second person in the world uses the Internet daily. Today, everything is backed by Internet, including banking, communication and networks. It is a great boon for the modern world because it makes life simpler. However, it also is a double-edged sword. It can be a threat, as the world of Internet is can lead to hacking, malware and data breaches.

This is where IT Security Certifications come in, as they enable IT professionals to provide organizations with a safer online environment to operate in and ensure confidential company data is not breached and misused.

Ensuring security of comprehensive networks is not an easy job. These certifications give you a reputation that is unimaginable. Moreover, they are globally recognized and fetch you a good job anywhere in the world. And, let’s not forget these jobs pay you really good!

So, here are few IT security certifications professionals want to take in order to boost their credentials.

Ethical Hacker Certification/ CEH

Ethical Hacker Certification enables an individual to be a CEH, or Certified Ethical Hacker. This os one of the most reputed certification to have and is also in great demand by organizations, who are serious about protecting their data. It enables professionals to learn the state-of-the-art methods of hacking into databases and networks and then use these tactics to help organizations come up with ways to thwart leaks and breaches.

CISSP

Certified Information Systems Security Professional Certification is another outstanding program that sheds light on cyber security. A CISSP professional can protect databases and files as well as cease any attempt of external and internal hacking.

CISA

Certified Information System Auditors (CISA) are the ones who know the ins and outs of hacking. They know about the different blackhat methods of hacking, ways to account hacking, testing for its probabilities, and handling it seamlessly if it happens. Such a professional, during the certification is taught how to test penetration potential.

COBIT 5 Program/ Control Objectives for Information & Related Technology

ISACA or IT Governance Institute and the Information Systems Audit and Control Association created a framework called COBIT to govern and manage information technology. This set of tools reduces business risks and technical issues, and enables IT security professionals to expand, implement, monitor and enhance security practises in information technology.

It came into being in 1996 with a focus on auditing. However, in 2013, a new version was updated that concentrated on enterprise risk management. It is based on few basic principles as looking Into Stakeholder Requirements, Using an Integrated Framework, Comprehensive Protection to Organizations, Following a Holistic Approach, and Keeping Governance and Management Separate.

Computer Hacking Forensic Investigator Certification

Do you want to do more than just preventing hacking? Then you just cannot say no to CHFI, or Computer Hacking Forensic Investigator Certification, course that would enable you to become a certified hacker with legal firms and law enforcement agencies.

Times are evolving and so does the technology. Today, anyone can share any information with a friend online if he has some idea about computers and other Internet-enabled devices. Newer technologies keep arriving everyday to make information sharing easier and quicker. You may be sitting at any corner of the world still share information with your clients and business partners globally. We cannot call it anything less than a blessing that has left no stone unturned in improving our daily lives and business tremendously. Online information sharing has truly globalized the world and distances don’t matter.

Security Threats

However, with every blessing lies a threat and that threat in online information sharing is security risk. Networks and technologies designed are not safe and can easily be broken into by anyone who has little knowledge of them. Now the question arises how to ensure information security? The answer lies in CISSP Certification Training. This training equips you with means to tackle security and privacy issues.

What is CISSP Certification Training?

CISSP certification training is a program supported by International Information Security Systems Certification Consortium, Inc. This certification helps companies find a qualified professional who can assist them in securing the information security domain of the organization.

Thankfully, if you are interested in attaining this certification and improving your prospects, you can opt for online CISSP certification training. The only caveat is possessing a minimum of five years work experience.

When you opt for online CISSP certification training, you will be taught and assessed in the following areas:

Security and Risk Management(Security, Risk, Compliance, Law, Regulations, Business Continuity)

Asset Security (Protecting Security of Assets)

Security Engineering (Engineering and Management of Security)

Communications and Network Security (Designing and Protecting Network Security)

Identity and Access Management (Controlling Access and Managing Identity)

Security Assessment and Testing (Designing, Performing, and Analyzing Security Testing)

Security Operations (Foundational Concepts, Investigations, Incident Management, Disaster Recovery)

Software Development Security (Understanding, Applying, and Enforcing Software Security)

High Credibility of CISSP Certification

A person who possesses knowledge in above mentioned topics is considered perfect for working in the field of information security. Moreover, online CISSP certification training is considered highly reputed as it increases market value and employability of people who opt for the training. It has been proved through various studies conducted worldwide that professionals who are CISSP certified are paid 30% more salary compared to those who don’t.

Certification of CISSP proves in itself that the individual is highly knowledgeable, has the expertise and is a committed professional to handle wide ranging security solutions. Above all, this certification is supported by (ISC)2, an organization that keeps the professional updated on the latest trends, policies, threats and technologies in the information security domain by giving free membership to their website, newsletters, online publications, webinars, local conferences and much more.

Similarly, an organization who hires CISSP certified professionals is viewed favourably in the market by its business partners, stakeholders and clients. It also evokes confidence in the organization, as it shows the company is serious about protecting its data and confidential information and takes measures to use the latest technologies to protect its business data and information.

Validation

CISSP certificate is valid for a period of 3 years and thereafter the certified professional once again has to go through an examination to renew his license. Otherwise, he can post 120 CPE credits every three years. A minimum of 20 CPEs are a must every year.

Becoming a Certified Information Systems Auditor (CISA) involves acquiring knowledge that is related to information systems security, auditing, monitoring and control. CISA certification standards come from the Information Systems Audit and Control Association (ISACA), a globally renowned association that deals with information systems and technology. So why do you need to know about this technical subject? Well gettingCISA Certification Training will not only help you (as an employer) choose the right people for your organization’s IT team, but it will also give you an insight into how things in the world of information technology should be. As an employee it will create a sense of trust among your supervisors.

Why was CISA Certification Training Started?

CISA Certification Training was started manly to:

To acquire CISA certification one must receive a formal training and gather a minimum of 5years experience in areas of auditing, security and control. The ISACA website will offer you a number of ways to waver a few of these years so that you have the required certification within no time at all. They also offer a list of requirements you will need to meet before you can answer the CISA Certification Training.

Benefits of Becoming a Certified Information System Auditor

There are multiple reasons why Information System Auditors look forward to obtaining CISA Certification Training. Some of these are as follows:-

The technical skills and practices acquired through CISA Certification form the base of a successful business and career in the field of IT.

This is the certification most employers are looking for today because of its worldwide recognition.

It implies that as a Certified Information System Auditor, you take your job seriously and are committed to providing top notch services to the organization while performing your tasks of System Information auditing, control and security.

CISA Certification ensures that you have obtained the necessary skills and have passed all the level of the ISACA.

It ensures your skills and knowledge are credible by quantifying and confirming your abilities as an Information system Auditor.

You won’t need to put in much effort to sell your services because CISA Certification Training markets your capabilities for you.

Your educational accomplishments and CISA Certification Training examination scores are combined to make your qualifications more appealing.

Increases your value in the organization and the reputation of the organization as a whole.

Guarantees you a job in the IT sector.

Ensures you acquire a competitive edge over the rest of your peers and competitors as a business and employee.

Provides you with higher professional standards through continuing education and ethical conduct.

Confirms your knowledge in the 5 main aspects of Information System Auditing. They include – organization and management, standards and practices, software development, confidentiality and availability, acquisition and maintenance.

Online CISA Certification Training is the best way to stay ahead of the game and comes with the ease and flexibility of training anywhere.

Online CISA Training can be easily acquired through professional training institutes like Redback.

For a business to be successful it must keep moving at a fast pace and to ensure that errors and inaccuracies are avoided. The efficiency and speed at which your business progresses will solely depend on their qualification and your ability to identify good contenders for the job.

Being prepared is important for any job, especially one that requires technical skill. As an IT security auditor you will need to gather good skills and IT Training Certification from a reputed institution. The value of your work will all depend on your knowledge in IT security and how efficiently you can perform essential tasks.

If you are interested in taking up a job in the IT sector, as an IT security specialist the first thing you will need is to understand how it all works, what are your options, where would you fit in and what kind of training you would require. Employers look for efficient professionals who are well trained in the field of IT security.

1. Explore Careers in IT Security

What you need to know when looking into the world of Information Technology is, there are a wide variety of options available. With the world shifting to digital technology IT security is a vital part of almost every organization. Business firms, Government agencies, nonprofit organizations all need network and data security, auditing and control. As an IT security professional you will need to tackle these situations through software encryption, security checks, penetration tests, handling hackers and tackling security breaches.

Some of the job titles available under IT Security are cyber forensic experts, IT security managers, IT consultants and network security managers.

2. Become Certified through IT Security Training Programs

To gain better knowledge in your area of Information Technology the best thing you could do is avail of certified training courses. With a certificate in IT Security you stand better chances of making it into a well-established corporate organization. Plus as an employer you’ll have a good idea of what you should be looking for in employees. And, as a business person you can deal with your own IT requirements. It is very easy to get IT Security certification through online training courses. This allows flexibility so that you can learn and better your skills at your own convenience.

3. Some of the Various IT Security Training Programs offered by Redbacks

Here, at Redbacks, we have a range of IT Courses you can enroll in, to improve your knowledge and better skills in handling technology. They include:

Certified Information System Security Professional (CISSP)– CISSP certification is recognized worldwide certification in the field of IT security. It provides best practice When you want to protect your information from unauthorized persons. For an IT professional this certification is vital to get the knowledge, skills and abilities in the growing IT security Market.

Certified Information Systems Auditor (CISA) – Here you will learn how effective your security system is. CISA teaches individuals how to maintain, monitor, control and secure Information Systems.

Certified Ethical Hacker (CEH) – As a Certified Ethical Hacker, you will gather knowledge on how to handle system attacks, by doing it yourself within legal premises. CEH help you catch hackers while in the act.

Control Objectives for Information and Related Technology (COBIT) – This course covers management of projects, analyzing the principles of COBIT, risk optimization and a whole load of other great things.

4. Learn How to Market your IT Skills

Technology is always subject to change, so it is very important for you to keep on updating your knowledge regarding to the latest IT improvements. Critical Thinking, Decision making and problem solving capabilities are not only apart of IT Skills along with this Certifications are the one that helps to build up an mark in the Employer. It also make your employer aware of your new qualifications. It will open new doors for you in firm. IT training certification shows them how well versed you are with the latest in IT developments.

ITIL, short for Information Technology Infrastructure Library, is the standard setter for IT service management frameworks. Over Fortune 500 companies in the United States are adopting ITIL in one way or the other. The fully accredited ITIL Certification is acceptable by businesses and corporates throughout the world. The exclusively designed multi-media approach to learning enhances the effectiveness of solutions offered.

ITIL – An Overview
The ITIL coursework is designed to provide knowledge and understanding in various aspects of IT on successful accomplishment of education and examination components. These include:

The ITIL Foundation Exam
The ITIL Foundation Exam is aimed at evaluating the candidates’ capability of understanding about the basic concepts, describing them and demonstrating the basic comprehension of the ITIL practices.

The Foundation examination includes 40 MCQs to be completed in a duration of 60 minutes. The candidate has to tick the correct option to get a mark. The pass percentage for this exam is 65%.

Any individual interested in the subject can pursue the ITIL Foundation course; and Redbacks International is one of the best places for it. You can do the certification training online and enjoy a whole lot of benefits that very few online training website offer.

What are your options of ITIL Foundation Training?
ITIL Foundations forms the basics of the ITIL certification. It includes a training course along with exam. This is the certification level where every ITIL newbie begins with the learning process to get certified.

You ITIL Foundation course can be pursued either online, at the comfort of your home, or through a 18 to 20Hrs classroom course. Redbacks offers both.

ITIL Foundation e-Learning
This is the most affordable and quickest way to get the ITIL Foundation certificate. It helps save money that you might be required to spend on travel and accommodation while studying anywhere. It also provides a flexible and interactive, multi-media oriented environment before you book a seat in your ITIL Foundation exam.

ITIL Foundation Classroom Course
The ITIL Foundation Classroom Course is a three day course that involves imparting knowledge about the ITIL terminology, structure, basic concepts along with the core principles of ITIL practices for Service Management. It also prepares you for exam at the end of the course.

Scalpel : Data Recovery From Byte Strings

In digital forensics, file carving is an essential process. It is a technique in which investigator uses databases of headers as well footers. These headers and footers contain byte strings. So, suppose you have 5 JPEG files. So all those 5 files will have same header & footer byte strings. So this tool carves data by analyzing that byte string. This Is an advance tool as it also carves file even after its metadata is removed.

Design of Scalpel

It’s a high performance file carving utility which is designed based on 2 principles.

1.    Economical yet flexible : This tool is designed in such a way that it can run on any machine which is having still those ancient Pentium II processors with 256 or even less MB ram. It can also run on Knoppix, Helix or any other Linux system. Additionally this tool is capable of recovering data of any larger size.

2.    Time Complexity : Here I am using this “High Performance” word frequently because when we talk about high performance, we always consider quality along with time. This tool is carving files in no time without compromising the quality of the carving service.

Scalpel in Action (Working Flow)

STARTSTOPCARVE : Actual process of file carving starts here. It opens a file,      it writes some portion of the file and it closes it.

CONTINUECARVE : The entire portion of the chunk is taken and written and meanwhile of this operation, file also remains open.

STOPCARVE: After writing few last portion of chunks, it closes the file.

Scalpel Practical

Once you download the scalpel**. RPM file you have to extract it with below 

Command.  I am using CentOS 6 here. 

rpm –Uvh scalpel-2.0-1.el6.i686.rpm

 As you can see from the from the pic that we have got an error which tells us about missing libraries. So if you face this problem then do not panic. I have provided a solution over here. All we need to do is to install libraries. So to install these libraries, command is as follows:

yum install libQtGui.so.4

So as you can see in below pics that its continuing the installation. It will check for the dependencies and will install all supported packages along with our library.

Now I will look into the directory that what have we got. We will do this by simple ls command.

Now we will again try to install scalpel with same command which we gave previously.

After successful installation lets run scalpel command and lets check for whether it's running or not.

After installation we need to configure scalpel’s conf file. By default it has scalpel.conf file in which there will be the list of file extensions with their header and footer byte strings. The location of that configuration file will be /etc/scalpel.conf .

Now we will compare both these files. The left file I personally edited and the right backup file is the default file. As you can clearly see from pic that default configuration file has everything commented within it. So I uncommented some filetypes, which I want to recover from my system. Mostly I have uncommented (selected) graphics files to be recovered.

As you can see that in left side you will see some byte strings mentioning 

\xff\xd8\xff\xe0\x00\x10        \xff\xd9  => Byte string header footer pattern for all JPG files.

So the left byte strings are the headers and the right ones are footers.

Before moving forward lets do a small practical comparison of this byte string to any real JPG image file’s byte string.

To do so I have a very good utility called HxD named Hex Editor. I will open one image(JPG) file in that and you will notice that in both file starting and ending header is same and they both are also identical to the config file of the scalpel.

So here is the first file’s Hex information.

As you can see the lower level of byte information (header & footer) is identical the configuration file (scalpel.conf), which we are using for file carving techniques. It means header and footer signature of every JPEG file will be identical so we can say that can be the general syntax of all JPG files.

Now we will move forward and will use the scalpel to carve a graphics file along with JPG. Before that lets suppose a scenario that you inserted pen drive into your Linux system and you don’t know that which drive letter or name is assigned to it. Then you can simply use mount command to list all drives and partition.

Now here I am going to select /dev/sda1 partition to be opened and to be operated file carving process. So the command to run scalpel is pretty simple as follows:

  

scalpel /dev/sda-1 –o RCVR_DATA2

Here, O specifies the output directory which will be created in /etc/ folder by default. So here is a mount command and scalpel result together.

As you can see that scalpel will first open the target then it will allocate the queue to each task as we discussed in theory part. Then it will start checking for each files header and footer information in order to carve lost files.

Here I am doing this demo on newly installed CentOS so I did not delete JPGs. It’s for you to understand. Once your task is done and if you want to see that which data is recovered you can go to /etc/ folder and you will find your recovered data over there. In my case the folder name is “RCVR_DATA2”.

As you can see that, like a log file it has also generated audit.txt file for the general summarizing whole process. Thus how you can recover lost files from your Linux systems.

Forensics investigators use this to recover data from Linux systems.

Net Neutrality

The fact is true that, besides any other development, the internet development has unbarred next generation’s fast and perfect betterment. The invention of internet contributed many entrepreneurs to the society and these entrepreneurs are contributing  incredibly in this field because of the fact that most internet service provider’s (ISP) treated internet traffic equally – The net neutrality. The net neutrality is offering each and every entrepreneur the opportunity of equal success rate. But currently this success rate is vulnerable and we the generation are aware of the core reason for this vulnerability.

Telecom Authority of India (TRAI) in its recent consultation paper has asked the public twenty questions and let’s summarizes this question as “Should the internet be touched?” The questions focus on to the unregulated over-the-top service (OTTS) apps running on telecom network, does it needs regulation? All these OTTs spends dollars in setting up infrastructures and most of them are competing head to head for their existence and some needs to invest in building networks, beyond this what is not to be forgotten is that these telecom companies also benefit from these OTTS who are piggybacking on them.  The fact is that more app – more data usage – more money. I doubt, still why these telecoms are disturbed.

Net neutrality violation results in:

My generations why mum, remember “Good things happen only when we stand up for that”. Now it’s our turn to fight for net neutrality. Let’s rise up and fight for our rights.

Tags: Net Neutrality, Net Neutrality in India, NextGen India, NextGen India without Net Neutrality, Save Internet