Tuesday, July 28, 2020

What job can I get with a CompTIA A+?

comptia a+ salary

Jobs That Require or Benefit from a CompTIA A+ Certification

CompTIA A+ is the industry standard for establishing a career in IT and is the preferred qualifying credential for technical support and IT operational roles. Jobs like support specialist, field service technician, desktop support analyst and help desk tier 2 support use the skills validated by CompTIA A+ certification.

Furthermore, companies like Intel, Dell, Ricoh, Nissan, Blue Cross and Blue Shield, and HP all look for CompTIA A+ certification in hiring.

Other CompTIA A+ job titles include the following:

  • Service desk analyst
  • Technical support specialist
  • Field service technician
  • Associate network engineer
  • Data support technician
  • Desktop support administrator
  • End-user computing technician
  • Help desk technician
  • System support specialist

The Reality of Mean Salary Percentiles

When researching salaries and aiming your career at specific job titles, remember that you may see a range of salaries for one particular job because some companies, as well as some geographies, will pay more than others.

Companies that pay more may also demand more – in terms of experience or responsibilities. The result is a range of possible salaries for any particular job title and the reality of mean salary percentiles.

  1. IT support specialist: $54,500
  2. Field service technician: $46,000
  3. Desktop support analyst: $60,000
  4. Help desk tier 2 support: $45,000

5 Ways to Boost Your Pay

The pay you can expect from a particular IT job can vary significantly from the median pay depending on a number of factors that may benefit your role for a certain position. Here are five ways to help increase your pay:

  1. Prior Experience: Reducing training time and having expertise that goes beyond your job description may increase your value to an employer. Similarly, prior related job experience provides trust and builds expectations on the side of an employer that can benefit the numbers on your paycheck.
  2. Additional Training and Certifications: If CompTIA A+ isn’t your first certification and if you can showcase additional completed training, you may expand the reach of your certifications and qualify for jobs that you otherwise would not – and, in turn, become a candidate for a higher-paying position. Review CompTIA Stackable Certifications to find out how you can build your IT career path with CompTIA certifications. CompTIA Association for IT Professionals (AITP) also offers access to training.
  3. Commitment: Becoming certified is the first step to your IT career. Staying certified is even more important and can show employers that you’re committed to your job and that you’re in sync with a rapidly evolving industry.
  4. Regional Differences: The pay for a job in one area may be vastly different than what is offered in another area. For example, a systems administrator working in New York, NY, on average, will make about 15 percent, or $14,650, more than the exact same position in Denver, CO.
  5. Industry Variations: Keep in mind that some industries may have, in their details, different expectations for certain job titles than others and offer different pay as a result.

Monday, July 27, 2020

Main areas covered by CWSP

cwsp


Requirements
  • The students registering for this course are required to have studied the Certified Wireless Network Administrator (CWNA) course or passed the CWNA certification exam.  
Description
The Certified Wireless Security Professional (CWSP) course is designed on the CWSP certification exam curriculum recommended by CWNP. The course teaches the latest enterprise wireless LAN security and auditing techniques to the students. The course also covers the most up-to-date WLAN intrusion and DoS tools and techniques. The students are enabled on the functionality of the 802.11i amendment to the 802.11 standard, the inner-workings of each authentication method used with wireless LANs, and every class and type of WLAN security solution available. This includes a detailed coverage of the wireless intrusion prevention systems and wireless network management systems.
The Certified Wireless Security Professional (CWSP) course will help the students to acquire the necessary skills for implementing and managing wireless security in the enterprise by creating layer2 and layer3 hardware and software solutions with tools from the industry’s leading manufacturers. The course also serves as an excellent preparatory course for the CWSP certification offered by CWNP.
Who this course is for:
  • The course is intended for the professionals working with the wireless network and looking to enhance their knowledge by learning the cutting-edge wireless security tools and techniques and earn the CWSP certification by CWNP.
What it takes to become a CWSP:
The CWSP certification is a professional level wireless LAN certification for the CWNP Program. To earn a CWSP certification, you must hold a current and valid CWNA credential. You must take the CWSP exam at a Pearson Vue Testing Center and pass with a 70% or higher. Instructors must pass with a 80% or higher. However you choose to prepare for the CWSP exam, you should start with the exam objectives, which cover the full list of skills tested on the exam.  The CWSP certification is valid for three (3) years. To recertify, you must have a current CWNA credential and pass the current CWSP exam.  By passing the CWSP exam, your CWNA certificate will be renewed for another three years.
Main areas covered by CWSP
  • WLAN Discovery Techniques
  • Intrusion and Attack Techniques
  • 802.11 Protocol Analysis
  • Wireless Intrusion Prevention Systems (WIPS) Implementation
  • Layer 2 and 3 VPNs used over 802.11 networks
  • Enterprise/SMB/SOHO/Public-Network Security design models
  • Managed Endpoint Security Systems802.11 Authentication and Key
  • 205 Exam Objectives
  • CWSP-206 Exam Objectives 2019 (CWSP-206 Exam will replace CWSP-205 in September of 2019)

How to Earn your CCNA Certification

security professional certifications

Cyberattacks are the fastest growing crime in the U.S., and they continue to grow in size and sophistication. Companies like Facebook, Panera Bread, Under Armour and Uber made headlines after having customer information stolen. With each breach, administrative fears and the demand for cybersecurity certifications increase.
These fears are not unfounded. Centrify found that 66 percent of customers in the U.S. would likely halt any interaction with a business that's officially been hacked.
As a company, you might find yourself scrambling to hire top cybersecurity talent or equip your IT team with cybersecurity certifications. As an IT professional, the demand for cybersecurity skills presents a huge opportunity to boost your résumé, stand out among candidates and increase your earning potential.
Ready to jumpstart your IT career? Explore cybersecurity certifications here.
But with so many IT security certifications out there, where do you start?
As the leading IT training company, we compiled the top cybersecurity certifications IT professionals need to earn in 2019:
  1. Certified Ethical Hacker (CEH)
  2. CompTIA Security+
  3. Certified Information System Security Professional (CISSP)
  4. Certified Information Security Manager (CISM)
  5. Certified Information Systems Auditor (CISA)
  6. NIST Cybersecurity Framework (NCSF)
  7. Certified Cloud Security Professional (CCSP)
  8. Computer Hacking Forensic Investigator (CHFI)
  9. Cisco Certified Network Associate (CCNA) Security

1. Certified Ethical Hacker (CEH)

To stop a hacker, you must be able to think like one. It's an interesting balance between toeing the line of moral actions and processing the malicious thoughts the average cybercriminal would have. This kind of mentality isn't easy to come by, which is why the Certified Ethical Hacker course was created.
This class teaches the skills you need to think and act like a hacker.
Topics include:
  • Hacking technologies that target cloud computing technology, mobile platforms and the latest operating systems
  • Coverage of the latest vulnerabilities, malware and viruses
  • Information security laws and standards
CEH students go through real-time scenarios where they are exposed to different ways hackers penetrate networks and steal information. Students learn how to scan, test and hack and protect their systems.
IT professionals who complete this course have many positions to choose from, the most notorious being penetration testing. Penetration testing jobs require you to hack into a network without actually stealing any data. This job function demands a high level of trust, which is well rewarded. Penetration tester salaries often top out at just over $130,000 annually, according to PayScale.
The CEH certification benefits security officers, auditors, security professionals, site administrators and anyone concerned about network infrastructure security.
Earn Your CEH Certification

2. CompTIA Security+

CompTIA Security+ is a base-level certification for IT professionals new to cybersecurity. You only need two years of IT experience to complete it. The CompTIA Security+ certification is regarded as a general cybersecurity certification because it doesn't focus on a single vendor product line.
In this course, you learn about broader IT security concepts, including:
  • Network attack strategies and defenses
  • Elements of effective security policies
  • Network- and host-based security best practices
  • Business continuity and disaster recovery
  • Encryption standards and products
CompTIA Security+ is great for anyone looking to gain basic IT security knowledge. It helps build a solid foundation that you can enhance with other courses. The certification is so well-respected that the U.S. Department of Defense mandates it for all employees.
Because security applies to all levels and job roles, this course will also benefit application developers, PC support analysts and senior managers in accounting, sales and marketing roles.

3. Certified Information System Security Professional (CISSP)

Another popular certification for general cybersecurity knowledge is the Certified Information System Security Professional course. Many IT companies consider CISSP a base requirement for employees responsible for network security.
This course challenges you in various cybersecurity domains, including:
  • Access Control
  • Cryptography
  • Telecommunications
  • Networking
Like CompTIA Security+, this certification is not vendor-specific, so the knowledge can be applied to a variety of setups.
To take this exam, you need at least three to five years of field experience. The CISSP is considered the “crown jewel” of cybersecurity certifications, and passing the exam can lead to some incredibly lucrative positions. Security architects, for example, can make more than $150,000 annually.
The CISSP certification is a must-have for people looking to move into a Chief Information Security Officer (CISO) role. But it’s also a salary-booster for analysts, systems engineers, consultants and IT security managers.
Earn Your CISSP Certification

4. Certified Information Security Manager (CISM)

The Certified Information Security Manager certification is revered as one of the best cybersecurity courses out there, and for good reason. You need at least five years of experience in the field to even apply.
Over the course of this management-focused certification, you will learn about four sections of cybersecurity:
  • Information security program development and management
  • Information security management
  • Information security incident management
  • Information risk management and compliance
The exam is incredibly rigorous and demands a lot of time and knowledge, but the end result is worth it. Many CISM certification holders pursue a CISO title, a position that earns an average of $160,000 per year, according to PayScale.
Any IT professional interested in managing enterprise information security can increase their earning potential by taking this course.
Earn Your CISM Certification

5. Certified Information Systems Auditor (CISA)

The CISA certification focuses on information auditing. As an IT professional, being CISA-certified demonstrates that you have rigorous audit experience and are capable of managing vulnerabilities and instituting controls at an enterprise level.
Like its sibling test CISM, CISA requires applicants to have five years of experience before registering. Students learn about information systems control and monitoring skills, including:
  • The process of auditing information systems
  • IT management and governance
  • Protection of information assets
A globally recognized certification, CISA is the main requirement for high-level IS audit, assurance and control positions.
Earn Your CISA Certification

6. NIST Cybersecurity Framework (NCSF)

The new NCSF certifications are built around the NIST Cybersecurity Framework, released in 2014.
By 2015, 30 percent of U.S. organizations were using the NCSF Framework, and adoption has only increased across enterprises, the public-sector and SMBs.
NCSF certifications validate that cybersecurity professionals have the baseline skills to design, build, test and manage a cybersecurity program using the NIST Cybersecurity Framework.
NCSF Foundation Certification
This program is for executives, business professionals or information technology professionals who need a basic understanding of NCSF to perform their jobs. NCSF Foundation training and certification helps establish a common NCSF vocabulary across an organization.
NCSF Practitioner Certification
This program teaches you the best approach to designing and building a comprehensive technology-focused cybersecurity program. You’ll learn how to operationalize a business-focused cybersecurity risk management program that will minimize risks and protect critical assets.
By earning your NCSF Practitioner certification, you’ll develop a deep understanding of NCSF and come away with a methodology for adapting and operationalizing it.
Earn Your NCSF Certifications

7. Certified Cloud Security Professional (CCSP)

Traditional IT security practices don’t transfer well to the cloud — 84 percent of organizations say traditional security solutions don’t work in a cloud environment.
The CCSP certification ensures that IT professionals have hands-on experience and a deep understanding of cloud security architecture, design, operations and services. It’s designed for security professionals with extensive experience in information technology, IT architecture, governance, cloud and web security engineering.
The certification covers a range of topics, including:
  • Cloud architecture and design concepts
  • Cloud data security
  • Platform and infrastructure security
  • Cloud operations
  • Legal and compliance
It's an ideal certification for systems architects, systems engineers, security managers, security administrators and enterprise architects.
Candidates must have a minimum of five years’ experience of security-related work in a cloud-computing environment.
Earn your CCSP Certification

8. Computer Hacking Forensic Investigator (CHFI)

More than 4,000 ransomware attacks occur every day, according to the Federal Bureau of Investigation.
A hacking forensic investigator is tasked with analyzing attacks and extricating information to report hacking crimes and conducting audits to prevent future attacks.
Forensic investigators explore everything from theft of intellectual property and corporate IT usage violations to IT system fraud and misuse.
The CHFI is an advanced certification for forensic network security investigators. It validates your ability to gather necessary evidence and prosecute offenders in a court of law.
The certification covers topics including:
  • Incident response and forensics
  • Recovering deleted, encrypted or damaged file information
  • Technical examination, analysis and reporting of computer-based evidence
Earn your CHFI Certification

9. Cisco Certified Network Associate (CCNA) Security

The CCNA validates that you have the applicable knowledge and hands-on skills to protect Cisco networks.
If your organization utilizes Cisco technology or you’re interested in developing your Cisco skills, the CCNA is a strong associate-level certification that can propel your Cisco security career forward.
The CCNA certification demonstrates your ability to:
  • Recognize threats and vulnerabilities in a Cisco network
  • Mitigate security threats
  • Develop an effective security infrastructure
The CCNA certification establishes a strong foundation for job roles including network security specialist, network support engineer and security administrator.
Earn your CCNA Certification

Choosing the Best Cybersecurity Certification for You

These top cybersecurity certifications will keep your IT staff up to date on the latest techniques and security best practices or help elevate your income and marketability.
But being security-aware is not only for IT professionals. All business staff should have a foundational understanding of cybersecurity and the risks technology poses.
So why aren’t more IT professionals investing in these skills? The biggest hurdle to earning a cybersecurity certification is time. Whether you prefer instructor-led or online learning, New Horizons can provide the right cybersecurity training experience for you.
Unsure which course you should take first? See which cybersecurity certification path is right for you using the New Horizons cybersecurity roadmap.

Tuesday, July 21, 2020

What actually is WLAN?

what is wireless security


WLAN (Wireless Local Area Network) is a wireless local network and is generally used when the network device can’t be wired or is difficult to implement, requiring a lot of effort. A wireless network can also exist for convenience reasons. Wireless connections are particularly widespread in the private sector, since they are a good solution for implementing internet access through entire living quarters without having to rely on cables. Radio networks are also useful in offices, especially when a variety of portable devices such as laptops, tablets, or smartphones are in use.
There are three different modes for operating wireless networks:
  • Infrastructure mode: the structure of this mode is similar to the mobile network. A wireless access point takes care of the coordination of all network users and sends them small packets, at adjustable intervals, with information about the network name, the supported transmission rates, or the type of encryption. The access point is often a router.
  • Wireless distribution system: since WLAN networks use the same addressing mode as Ethernet, you can easily connect to wired networks (or other wireless networks) via the access point. This is how networks are linked together and the range is increased, which is why this is known as a wireless distribution system.
  • Ad-hoc mode: in ad-hoc networks, the central control unit is missing, which means that the coordination must be taken over by the respective terminals. These networks are used for fast, direct communication between individual participants. However, this WLAN mode isn’t used as frequently – alternative techniques, such as Bluetooth, are much more common.


These are the disadvantages of wireless networks

The outline data for communication in radio networks is specified in IEEE 802.11 from the Institute of Electrical and Electronics Engineers (IEEE) near New York. At the beginning, however, not much emphasis was placed on security: unencrypted transmission and no user authentication requirements meant that anyone within the appropriate area had access to a wireless network. Ultimately, the requirement of WLAN security promoted the development of the following encryption and authentication methods:
  • Wired Equivalent Privacy (WEP): WEP is the oldest standard for WLAN encryption and dates back to 1997. It offers two authentication methods: Open System Authentication (enabled for all clients) and Shared Key Authentication (activated by password). In addition, WEP includes the encryption methods RC4. Due to various weaknesses, WEP is today considered unsafe and outdated.
  • WLAN Protected Access (WPA): WPA builds on the WEP architecture and is designed to eradicate weaknesses in the same process. To ensure this, WPA operates with a dynamic key based on the Temporal Key Integrity Protocol (TKIP). Since WPA also has certain security deficiencies, new wireless access points (since 2011) and all WLAN-enabled devices (since 2012) are no longer allowed to support this protocol.
  • WLAN Protected Access 2 (WPA2): the current, safest WLAN encryption and authentication method WPA2 was released in 2004 with the IEEE 802.11i standard. Instead of TKIP, WPA2 uses the much more modern AES encryption method. Therefore, if you set up a WLAN, you should always use the older WEP and WPA standards of WPA2.
  • WLAN Protected Setup (WPS): the standard WPS is not a transmission nor encryption technique, but is rather an automatic configuration feature, which aims to make WLAN configuration easier for new network users. The authentication is carried out at the push of a button (WPS PBC) – physically at the access point or virtually via a software-implemented button – or by entering a PIN (WPS PIN). Alternatively, you can change the network settings via USB stick or via NFC (Near Field Communication).
Although WEP and WPA with WPA2 have a legitimate, more secure successor, some operators are still using these outdated standards – as long as they are supported by the wireless action point in order to encrypt their WLAN. Whether this is unintentional or for compatibility reasons (to grant access to older devices) is incidental. What is clear is that networks like this are at a high risk of unauthorized access – one of the main reasons for the critical assessment of WLAN security. Additional errors that make it easier for attackers to intercept data include:
  • Having standard user names and passwords for wireless access points
  • Having unsafe basic configurations for wireless access points
  • Implementing WPA2 and WPS incorrectly
In addition, wireless networks are vulnerable to common DoS or DDoS attacks as well as so-called evil twin attacks. With the latter, malicious attackers plant fake wireless access points in the network with special firmware. Network users believe these to be real and then connect to them. The evil twin responds with its own authentication request and receives the WLAN access data from the unsuspecting network device. It also takes over the MAC address of the client (MAC spoofing), gaining all necessary data to establish the connection. Publicly accessible WLAN points are particularly at risk from this kind of attack.

What actually is WLAN?

what is wireless security


WLAN (Wireless Local Area Network) is a wireless local network and is generally used when the network device can’t be wired or is difficult to implement, requiring a lot of effort. A wireless network can also exist for convenience reasons. Wireless connections are particularly widespread in the private sector, since they are a good solution for implementing internet access through entire living quarters without having to rely on cables. Radio networks are also useful in offices, especially when a variety of portable devices such as laptops, tablets, or smartphones are in use.
There are three different modes for operating wireless networks:
  • Infrastructure mode: the structure of this mode is similar to the mobile network. A wireless access point takes care of the coordination of all network users and sends them small packets, at adjustable intervals, with information about the network name, the supported transmission rates, or the type of encryption. The access point is often a router.
  • Wireless distribution system: since WLAN networks use the same addressing mode as Ethernet, you can easily connect to wired networks (or other wireless networks) via the access point. This is how networks are linked together and the range is increased, which is why this is known as a wireless distribution system.
  • Ad-hoc mode: in ad-hoc networks, the central control unit is missing, which means that the coordination must be taken over by the respective terminals. These networks are used for fast, direct communication between individual participants. However, this WLAN mode isn’t used as frequently – alternative techniques, such as Bluetooth, are much more common.


These are the disadvantages of wireless networks

The outline data for communication in radio networks is specified in IEEE 802.11 from the Institute of Electrical and Electronics Engineers (IEEE) near New York. At the beginning, however, not much emphasis was placed on security: unencrypted transmission and no user authentication requirements meant that anyone within the appropriate area had access to a wireless network. Ultimately, the requirement of WLAN security promoted the development of the following encryption and authentication methods:
  • Wired Equivalent Privacy (WEP): WEP is the oldest standard for WLAN encryption and dates back to 1997. It offers two authentication methods: Open System Authentication (enabled for all clients) and Shared Key Authentication (activated by password). In addition, WEP includes the encryption methods RC4. Due to various weaknesses, WEP is today considered unsafe and outdated.
  • WLAN Protected Access (WPA): WPA builds on the WEP architecture and is designed to eradicate weaknesses in the same process. To ensure this, WPA operates with a dynamic key based on the Temporal Key Integrity Protocol (TKIP). Since WPA also has certain security deficiencies, new wireless access points (since 2011) and all WLAN-enabled devices (since 2012) are no longer allowed to support this protocol.
  • WLAN Protected Access 2 (WPA2): the current, safest WLAN encryption and authentication method WPA2 was released in 2004 with the IEEE 802.11i standard. Instead of TKIP, WPA2 uses the much more modern AES encryption method. Therefore, if you set up a WLAN, you should always use the older WEP and WPA standards of WPA2.
  • WLAN Protected Setup (WPS): the standard WPS is not a transmission nor encryption technique, but is rather an automatic configuration feature, which aims to make WLAN configuration easier for new network users. The authentication is carried out at the push of a button (WPS PBC) – physically at the access point or virtually via a software-implemented button – or by entering a PIN (WPS PIN). Alternatively, you can change the network settings via USB stick or via NFC (Near Field Communication).
Although WEP and WPA with WPA2 have a legitimate, more secure successor, some operators are still using these outdated standards – as long as they are supported by the wireless action point in order to encrypt their WLAN. Whether this is unintentional or for compatibility reasons (to grant access to older devices) is incidental. What is clear is that networks like this are at a high risk of unauthorized access – one of the main reasons for the critical assessment of WLAN security. Additional errors that make it easier for attackers to intercept data include:
  • Having standard user names and passwords for wireless access points
  • Having unsafe basic configurations for wireless access points
  • Implementing WPA2 and WPS incorrectly
In addition, wireless networks are vulnerable to common DoS or DDoS attacks as well as so-called evil twin attacks. With the latter, malicious attackers plant fake wireless access points in the network with special firmware. Network users believe these to be real and then connect to them. The evil twin responds with its own authentication request and receives the WLAN access data from the unsuspecting network device. It also takes over the MAC address of the client (MAC spoofing), gaining all necessary data to establish the connection. Publicly accessible WLAN points are particularly at risk from this kind of attack.

Friday, July 17, 2020

IT Job Myths Busted: What Is an Average Salary?

comptia salary


This article is part of an IT Career News series called IT Job Myths. These articles break down and explain common misconceptions about a career in IT. Each article will address the myth and explain the truth behind each myth.
Getting a new job is great, right? The butterflies and excitement you feel from being accepted to a new position can make you feel like you’re on cloud nine. But that euphoric feeling can quickly make your stomach drop when you’re surprised with a lower salary offer than you were expecting.
For example, let’s say you were just offered a job as a security administrator. You’ve done your research, so you know that the average salary for a security administrator is $80,000, but you were offered $65,000. You may feel a little defeated and disappointed, but there are some details you should investigate while digesting this information.

What Does Average Salary Mean?

The average salary is a calculation of the salaries reported for a certain job category, location, demographic or other specification. This means that the minimum and maximum salaries that make up the range can vary greatly. The salary data put out by the U.S. Bureau of Labor Statistics, for example, is based off wages reported on federal tax forms. But other average salaries may come from self-reported data, like the Global Knowledge IT Skills and Salary Report. So, even though the average salary for a security administrator is $80,000, the actual salary you are offered could be between $40,000 and $120,000, as shown in the table below:

Choose Your IT Certification

 comptia salary CompTIA certifications are industry-leading credentials to start and grow your IT career. Whether you’re looking for an entr...