Placement Point Solutions is one of the Best Ethical Hacking training institute in Chennai. We offer high quality ethical Hacking course in Chennai with highly experienced certified professionals. A certified ethical hacker is a qualified professional who understands and knows how to find weaknesses and vulnerabilities in the target systems and uses the same knowledge and tools as a malicious hacker, but legally and legitimately to evaluate a security posture. target system . With the increasing use of the Internet, data security has become a lucrative IT industry. Knowing the ways of hackers is the fundamental way to protect computer systems and networks of data thieves and malicious interceptors. The Certified Ethical Hacker credential certificate recognizes students in the Ethical Hacking-specific network security discipline from a vendor neutral perspective.
An ethical hacker is an expert who tries to break into a computer network, system or other computer-related resources, under the guidance of the owner. The information security expert tries to find out vulnerabilities in the system, which a hacker can use to exploit the system. Ethical hacking helps in the process of evaluating a system. The information security profession will use the same techniques an unethical hacker would use to bypass the system security layers. They are always looking for system vulnerabilities to offer solutions to the system manager. Ethical hacking is a continuously developing program and interested parties can get the best syllabus for this in Chennai.
There is a massive demand for ethical hackers across the globe to protect and makes computer systems safer for use. Placement Point Solution is a fantastic institution offering ethical hacking skills in Chennai. They are working on giving the best in the market to satisfy the growing demand for hackers. Placement Point Solutions has well trained IT experts who can provide learners with the best possible training. Training is in Chennai and learners will have the chance to get placements in some of the leading industries in the globe. If possible, you can visit our institution to get a list of the companies our students can get placements.
All our ethical hacking subjects are well designed to ensure learners will have what is necessary to study a system. One will get all the essential tools to be capable of penetrating a program, just like a black hacker. All our courses are practical oriented to ensure a learner has what it takes to fit well in the competitive industry. Placement Point Solutions always keeps its syllabus updated to meet all the changes occurring in the dynamic hacking field. The changes also aim at giving learners the best skills and meet the quality education standards in Chennai.
Ethical hacking jobs for freshers has grown rapidly. To become Ethical hacker, you need to acquire basic Computer networking knowledge and get Expertise in at least one programming language like Java or python or C++.. , To become a specialist in Ethical Hacking, The International EC-Council provides a professional certification called the (C|EH) Certified Ethical Hacker.
Today, you can find Certified Ethical Hackers are the most needed resources in the IT sector not only in IT but also in different sectors like banking, healthcare, financial, government, energy and much more!
An Ethical Hackers prior intention is to find the vulnerabilities in software and report the same to the business owners. So that they can fix those security threats before a malicious hacker discovers them. In this course, you will be provided with many live hacking examples to make the subject matter clear.
1.White Hat Hackers
White Hat hackers are also known as Ethical Hackers or Cybersecurity experts. They try to find out the weaknesses in a computer or a network system as a part of vulnerability assessments and penetration testing and they never intent to harm a system. The certified hackers who work for the government and private organizations by performing the penetration testing and identifying the loopholes in their cybersecurity. Their main intent is to ensure the protection from the malicious cybercrimes. They abide by the rules and regulations provided by the government.
Ethical hacking is not illegal, and it’s one of the demanding jobs available in the IT industry. Many companies started hiring ethical hackers for penetration testing and vulnerability assessments.
Black Hat hackers who are also well known as crackers are those who hack in order to gain unauthorized access to a system and steal sensitive information or harm its operations.
Black Hat hacking is always illegal and involves the below activities
Grey hat hackers are a combination of both black hat and white hat hackers. They act for their fun without any malicious intent, they try to exploit a security weakness in a computer system or network without the owner’s permission or knowledge.
Their main intent is to find the weakness in the system and bring them notice to the owners and getting appreciation or a little bounty from the owners.
Apart from the above, we also have the following categories of hackers based on what they hack and how they hack it–
Red hat hackers are again a merge of both black hat and white hat hackers. They usually involved in hacking government sectors, top-secret information hubs, and commonly anything that falls under the category of sensitive information.
A blue hat hacker is used to bug test a system prior to its launch and generally someone who is outside computer security consulting firms. They used to check the loopholes that can be exploited and try to close those gaps.
Elite Hackers are the one who is most skilled, and this is social status among the hackers. They used to circulate the newly discovered exploits between the hackers.
A script kiddie is a non-expert, but they try to break into computer systems by using pre-packaged automated tools written by others. Usually, they have little understanding of the underlying concept, hence they are termed as Kiddie.
A neophyte is someone who has almost no knowledge or experience in the workings of technology and hacking. They are new or just a beginner to hacking or phreaking.
A hacktivist is a hacker who uses the technology to announce a social message. Most of the hacks involved in website defacement or denial-of-service attacks.
Hacker is one of the overused and misunderstood term in the security industry. Hackers are viewed as operating in the shadows, anti-establishment and antisocial in many cases.
There are different types of hacking, namely:
An increasing in the number of cyber-attacks has led to an increasing significance of Ethical Hacking. An ethical hacker’s job is to perform the security measures by understanding the perspectives of a malicious hacker. Although the main objective behind the ethical hacking is to protect an organization’s computer systems and networks, they are permitted to hack the organization’s networks with authentication in order to perform the required security checks to keep it secure from any malicious threats or illegal hacking.
Ethical Hacking provides the below services:
Let’s explore the above services in detail.
These services provide and assess the level of security in the existing infrastructure and network to provide instructions promising system accessibility and uphold its integrity at the same time. Wireless security works in three steps, which are:
This is used for examining deep into and processing the cruciality and range of challenges faces by the thick client (Java) and the thin client (web browsers). Application security comprises of services like client-side testing and web application testing.
It gives information on the networks, services, system devices, and their agreements. It also dig-deep and surveys the applications of the voice over Internet convention within the organization environment. Network security’s main objective is to facilitate the presentation of the political repercussions on its own development.
There are five phases in hacking. To yield a better result, the following steps need to be executed in a proper way.
“Knowing your enemy is winning half the war…”
Similarly, when we know about our target, half the task of Hacking is done. There are different ways to gather information about our target.
This is the first phase of Hacking also known as a preparatoryphase where most of the information about the target is collected. Usually, the information collected will be grouped into three groups,
Reconnaissance also known as Foot printing and below are two types of it:
Active: This involves direct interaction with the target to gather information about it.
E.g.: Nmap tool is used to scan the target
Passive: This involves indirect interaction with the target to gather information about it. For example, collecting information on social media, public websites, etc.
In this phase three types of scanning involved:
This is the phase where an attacker breaks the system/network using various tools or methods. After entering a system, they should increase their privilege to administrator level so that they can install an application to retrieve or modify the data as per their need.
This can be done using Trojans, Rootkits or other malicious files. Here the hacker may just hack the system to show it was vulnerable or the hacker can be so mischievous that they want to maintain or persist the connection in the background without the prior knowledge of the user. The main aim is to maintain access to the target until they finish the tasks as it’s been planned to accomplish in that target.
No thief wants to get caught. A clever hacker always clears all the evidence so that in the later point of time, no one will discover any traces leading to him. This involves modifying/corrupting/deleting the values of Logs and uninstalling all applications they used and deleting all folders they have created.
This course is designed for the information security professionals who wish to take a serious and meaningful step into the world of professional hackers. This includes:
Introduction to Ethical Hacking
Key issues plaguing the information security world, incident management process, and penetration testing
footprinting and reconnaissance
Various types of footprinting, footprinting tools, and countermeasures
Network scanning techniques and scanning countermeasures
Enumeration techniques and enumeration countermeasures
System hacking methodology, steganography, steganalysis attacks, and covering tracks
trojans and backdoors
Different types of Trojans, Trojan analysis, and Trojan countermeasures
viruses and worms
Working of viruses, virus analysis, computer worms, malware analysis procedure, and countermeasures
Packet sniffing techniques and how to defend against sniffing
Social Engineering techniques, identify theft, and social engineering countermeasures
denial of service
DoS/DDoS attack techniques, botnets, DDoS attack tools, and DoS/DDoS countermeasures
Session hijacking techniques and countermeasures
Different types of webserver attacks, attack methodology, and countermeasures
hacking web applications
Different types of web application attacks, web application hacking methodology, and countermeasures
SQL injection attacks and injection detection tools
Hacking Wireless Network
Wireless Encryption, wireless hacking methodology, wireless hacking tools, and wi-fi security tools
Hacking Mobile Platforms
Mobile platform attack vector, android vulnerabilities, jailbreaking iOS, windows phone 8 vulnerabilities, mobile security guidelines, and tools
Evading IDS, Firewalls and Honeypots
Firewall, IDS and honeypot evasion techniques, evasion tools, and countermeasures
Various cloud computing concepts, threats, attacks, and security techniques and tools
Different types of cryptography ciphers, Public Key Infrastructure (PKI), cryptography attacks, and cryptanalysis tools
Various types of penetration testing, security audit, vulnerability assessment, and penetration testing roadmap
1.I will highly recommend this course for anyone considering doing the Ethical Hacking. First, I found all the materials very organized, and they really helped me to understand the requirements of the assignment and provided practical tips and live examples on how to approach it. Also, the tutors on this course where top notch. It was obvious they we spent a lot of time reviewing my work and we were able provided with valuable and constructive feedback. Whenever I had a question, they responded then and there. I had a very good experience with this institute, and I can’t thank them enough for all their support. Thank you ALL!
2.The overall experience was really challenging and demanding. As they truly say, nothing can be gained without pain. However, you are not alone when you are going down this road. The tutors are always there every step of the way. Anyone who is looking for professional development and practical skills in a heart-warming environment, PLACEMENTPoint Solutions is the place to be.
3.Outstanding experience, friendly environment and wonderfully skilled trainers – you can literally inhale knowledge here. Totally recommended.
4.It has been a great experience. The tutors are extremely helpful and supportive. They literally dedicate themselves to train you. I really appreciate their effort.
5.I’m happy that I’ve chosen to do the course with PLACEMENTPoint Solutions. The course is well-structured and highly informative, and the tutors are so proficient and supportive. I felt that I was guided properly every single day of the course. Thank you ALL!
6.It is an interesting course; the tutors are very supportive and scaffolding. I am looking forward to doing Train the Trainer with PLACEMENTPoint Solutions
7.I had a very good experience on this course, all the staff were friendly,considerate and very supportive. I have no problems recommending the course and the centre to other people.
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10.It was really great experience; I have learned a lot from my tutors and peers.
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India has emerged as the second among the nations that were most targeted for cybercrime through the social media in 2014, after America.
In a first-ever survey on the salaries of cyber security professionals in India, it was found that people have been paid Rs.780,000 annually (on an average). CISO Platform, an online community for senior information technology (IT) security professionals have said that for those who are experience of zero to two years, the annual salary was Rs 285,000.
A fresh entrant in the Indian IT services sector gets Rs 300,000-350,000 a year. CISO also noted the global average, according to a ‘Job Market Intelligence report’ by Burning Glass, was $93,028 (Rs 59.5 lakh).
“There is a huge disparity between what a cyber security professional earns in India when compared to an IT professional. One reason is that the industry has clusters, where some companies hire trainees and pay them low and some who pay very well. The other issue is training. A lot of security professionals who call themselves ethical hackers are nowhere near to that term,” said Bikash Barai, advisor of CISO Platform and chief executive, Iviz.
Over the past two years, the report added that the IT security sector in India had seen good growth, along with rising concerns on hacking threats and cross-border cyber espionage. In 2014, a total of 32,323 websites were hacked, says CERT India. Over the period of 2000 to 2013 its been found that registered cases of cybercrime were up 350 per cent, from 966 to 4,356, according to statistics from the National Crime Records Bureau (NCRB).
India’s cyber security sector growing rapidly and its young. India will require 500,000 of these professionals by 2015 to support its fast-growing internet economy, was an estimate by the Union ministry of information technology.
There is a big gap between demand and supply, and this is a great opportunity for individuals who are interested in adopting IT security as a career. Barai said there is no real count being done of the total number in India. According to CISO, the annual salary of ethical hackers’ average is Rs.5,70,000. That of Chief Information Security Officers ranges from Rs 12 lakh (Rs 1.2 million) a year to Rs 80 lakh (Rs 8 million), with an average of Rs 23.7 lakh (Rs 2.37 million) a year.
The survey said Bengaluru had the highest number (20.5 per cent) of security professionals, followed by the National Capital Region (NCR, 20.3 per cent). Telecom/internet service providers was the highest paying vertical, with an average annual salary of Rs 11.75 lakh (Rs 1.17 milllion), followed by banking/financial services with an average of Rs 10.52 lakh (Rs 1.05 million). NCR has the highest average salary of Rs 860,000 per annual for security professionals, followed by Bengaluru (Rs 844,000 per annual). The average work experience for the security professionals is 6.8 years.
The survey concluded that the IT security sector is going to see the huge growth in Cyber Security. “As the number of transactions on the internet gets increased concern for the security will also get increases and create good future in growth prospects for the Indian security industry,”said the survey.
A denial-of-service (DoS) attack occurs when authorized users are unable to access the information systems, devices, or other network resources as a result of a malicious cyber threat attack.
Services affected may encompass email, websites, online accounts (e.g., banking, stock exchange), or other services that rely on the affected computer or network. A DOScondition is executed by flooding the targeted host or network with traffic until the target is not responding or simply crashes, preventing access for legitimate users. DoS attacks can cost the firm both time and money while their assets and services are inaccessible.
The foremost focus of a DoS attack is to penetrate the capacity of a targeted machine, resulting in DoS to additional requests. The multiple attack vectors of DoS attacks are often.
An attack type during which a memory buffer overflow can make a machine to grab all available memory, hard disk space, or CPU time. This sort of accomplishment often results in slow-moving behaviour, system crashes, or other damaging server behaviours which results in denial-of-service.
By saturating a targeted server with an awesome number of packets, a malicious actor is prepared to oversaturate server capacity, resulting in denial-of-service. so as for several DoS flood attacks to realize success, the malicious actor must have more available bandwidth than the target.
DoS attacks typically exploited security vulnerabilities present in network, software and hardware design. These attacks became less prevalent as DDoS attacks have a greater disruptive capability and are relatively easy to form given the available tools. Most DoS attacks can also become DDoS attacks.
While it is often difficult to separate or segregate an attack from other network connectivity errors or heavy bandwidth consumption, some characteristics may indicate an attack is underway.
The distinguishing difference between DDoS and DoS is that the number of connections utilized within the attack. Some DoS attacks, like “low and slow” attacks like Slow Loris, derive their power within the simplicity and minimal requirements needed to them be effective.
If you come to understand that your business is undergoing a DoS or DDoS attack, it’s important to contact the acceptable technical professionals for assistance.
Contact your network administrator to verify whether the service outage is thanks to maintenance or an in-house network issue. Network administrators also can monitor network traffic to verify the presence of an attack, identify the source, and mitigate things by
Contact your network administrator to verify whether the service outage is thanks to maintenance or an in-house network issue. Network administrators also can monitor network traffic to verify the presence of an attack, identify the source, and mitigate things by applying firewall rules and possibly rerouting traffic through a DoS protection service.
Contact your ISP to ask if there’s an outage on their end or maybe if their network is that the target of the attack and you’re an indirect victim. they’ll be ready to advise you on an appropriate course of action.
In the case of an attack, don’t lose sight of the opposite hosts, assets, or services residing on your network. Many attackers conduct DoS or DDoS attacks to deflect attention faraway from their intended target and use the chance to conduct secondary attacks on other services within your network.
Cryptography is a technique of securing information and communications using codes in order that only those persons for whom the knowledge is meant can know it and process it. Thus, preventing unauthorized access to information. The prefix “crypt” means “hidden” and suffix “graphy” means “writing”.
In Cryptography the techniques which are used to guard information are obtained from mathematical concepts and a group of rule-based calculations referred to as algorithms to convert messages in ways that make it hard to decode it. These algorithms are used for cryptographic key generation, digital signing, verification to guard data privacy, web browsing on the internet and to guard confidential transactions like Mastercard and debit card transactions.
In today’s age of computers, cryptography is often associated with the process where an ordinary plain text is converted to cipher text which is the text made such that intended receiver of the text can only decode it and hence this process is known as encryption. The process of conversion of cipher text to plain text is known as decryption.
Information can only be accessed by the person for whom it is intended and no other person except him can access it.
The creator/sender of information cannot deny his or her intention to send information at a later stage.
The identities of the sender and receiver are confirmed. As well as destination/origin of the information is confirmed.
In general, there are three types of cryptography:
It is an encryption system where the sender and receiver of messages use one common key to encrypt and decrypt messages. Symmetric Key Systems are faster and simpler, but the matter is that the sender and receiver need to somehow exchange key during a secure manner. The most popular symmetric-key cryptography system is the Data Encryption System.
There is no usage of any key during this algorithm. A hash value with fixed length is calculated as per the plain text which makes it impossible for contents of plain text to be recovered. Many operating systems use hash functions to encrypt passwords.
Under this technique a pair of keys is employed to encrypt and decrypt information. A public key’s used for encryption and a personal key’s used for decryption. Public key and Private Key are different. Even if the public key is known by everyone the intended receiver can only decode it because he alone knows the private key.
Social engineering is the art where users of a system have been manipulated to disclose their information which will be used to gain unauthorized access to a computer system. The term also can include activities like utilizing human greed, kindness, and curiosity to realize access to restricted access buildings or gettingusers from installing backdoor software.
Knowing the tricks employed by hackers to manipulate users into releasing vital login information among others is prime in protecting the computer systems.
In this tutorial, we’ll introduce you to the common social engineering techniques and the way you’ll come up with security measures to counter them.
The best cybercriminals tend to be imaginative and keen. They continually update their strategies and systems to account for new developments in the cybersecurity landscape and always manage to find new vulnerabilities to misuse.
For little and fair-sized associations, the cybercriminal risk will never leave totally.
For whatever length of time that there is important information to be unlawfully picked up and utilized, ambitious lawbreakers will attempt to get their hands on it.
Technology is continually advancing, and with it, new cybersecurity idea models come close by new vulnerabilities. In 2018, 83% of security experts revealed that experiencing phishing attacks, up 7% from the previous year. Reports of business email compromises have taken off by a factor of 70% over a similar time span.
Phishing has some time been the preferred or favoured attack vector for cybercriminals. However, many are now deploying phishing strategies that rely on far more effective techniques: social engineering.
There are a couple of reasons why these strategies work and why they are getting progressively pervasive all through the cybersecurity world:
The cybercriminal will expect to pull in the client’s regard for the connection or contaminated record – and afterward get the client to tap on it.
Examples of this kind of assault include:
The LoveLetter worm that over-burden numerous organizations’ email servers in 2000. Exploited people got an email that welcomed them to open the joined love letter. At the point when they opened the connected record, the worm replicated itself to the entirety of the contacts in the unfortunate casualty’s location book. This worm is still viewed as one of the most decimating – regarding the budgetary harm that it exacted.
The Mydoom email worm – which showed up on the Internet in January 2004 – utilized writings that imitated specialized messages gave by the mail server.
The Swenworm made itself look like a message that had been sent from Microsoft. It asserted that the connection was a fix that would expel Windows vulnerabilities. It’s not really astounding that numerous individuals paid attention to the case and attempted to introduce the false ‘fix’ – despite the fact that it was actually a worm.
Malware interface conveyance channels
Connections to contaminated destinations can be sent by means of email, ICQ and other IM frameworks – or even by means of IRC Internet talk rooms. Portable infections are regularly conveyed by SMS message.
Whichever delivery technique is utilized, the message will for the most part contain eye-getting or charming words that urge the clueless client to tap on the connection. This technique for infiltrating a framework can permit the malware to sidestep the mail server’s antivirus channels.
Peer-to-Peer (P2P) network assaults
P2P systems or network are additionally used to disseminate malware. A worm or a Trojan infection will show up on the P2P arrange, yet will be named such that is probably going to stand out and get clients to download and dispatch the document – for instance.
Phishing Prevention Best Practices:
Most phishing areas and satire sites are just live and dynamic for under 36 hours. For cybercriminals, that is a lot of time to convey an exceptionally mechanized, profoundly focused on assault and start gathering exploited people’s client information. For cybersecurity experts, it’s a very short window of time to get them in the demonstration.
All together for your association’s multi-layered security structure to be viable against social designing strategies, it brings to the table continuous outcomes. The clock is on from the second a representative tap on a noxious connection. On the off chance that you can react in time, you can isolate the framework and alleviate the hazard successfully.
Any genuinely exhaustive multi-layered security framework for use in the present IT condition must be a constant framework that shields clients from creative social building strategies. It must ensure against email phishing and check approaching downloads while having the option to caution security experts of suspicious occasions the minute it sees them.