Cyber threat intelligence is a set of skills and knowledge that are designed to mitigate cyberspace threats. Cyber threat intelligence includes many different disciplines. These include Automated analysis, Contextual enriched information, and Attack vectors. Listed below are some of the most common aspects of cyber threat intelligence. Let's discuss some of them. You can read more to gain an in-depth understanding of this topic.
Contextual enriched info
Several experts agree that contextual threat intelligence is crucial for cybersecurity. It can help to identify indicators of a compromise as well as provide a better method to prioritize weaknesses or vulnerabilities. It aids security leaders to better understand the techniques and methods used malicious hackers. Threat intelligence also improves operational efficiencies by helping security teams make better decisions. Threat intelligence is also useful in preventing cyberattacks. It provides a complete view of a threat to help security teams make better decisions.
Context(tm), is based on the Intelligence Cycle. It is a six-step process. It analyzes the data and prioritizes it with artificial intelligence and machine-learning (AI & ML). It then converts large amounts of information into actionable intelligence. Its unique capabilities let organizations target particular cyber threats and rank them according to their importance.
Automated analysis
Automated cyber threat analysis can increase security teams' defense against emerging threats. The key is selecting the appropriate source of CTI and striking a balance between precision and timeliness. Security experts will have more time to prepare if a threat alert is issued earlier. But intelligence alone is not enough. Sometimes the threat is known, but the team may not have the right information at the right time.
Cybersecurity landscape is complicated by huge amounts of data and a dearth in analysts. Security infrastructures that are currently in place are unable or unwilling to deal with the growing volume of data. Many organizations just incorporate threat data feeds into networks without knowing how to use them. This causes organizations to waste engineering resources and time in analyzing data. TIP was created in order to solve these problems.
Attack vectors
There are many different types of cyberattacks, but the most common is using weak passwords and usernames. These can be found on websites and mobile applications. An attacker can steal credentials to gain access websites and networks, or to escalate their access within a network. Phishing attacks can reveal user passwords and cause attackers to try different combinations until they succeed. You can also attack trusted third-party programs that allow you to log in.
The purpose of active attacks varies, but the general idea is to disrupt the normal operations of a company. An attacker may attempt to steal financial or personal data and hold it hostage until they pay up. In some cases, attackers may also attempt to steal data from an online bank system. These hacker techniques may be used to steal sensitive information and/or perform cyber war on behalf of a country.
Tools used by attackers
Sometimes, the tools used in attacks are not made public. Megatron, which extracts data and collects IP addresses from bad IPs, has been implemented by the CERT-SE Cyber Defense Program. Megatron has the ability to convert log files in statistics and abuse/incident handling. ThreatConnect allows you to aggregate and process cyber threat intelligence. ThreatConnect allows security professionals to share intelligence and take action.
ThreatConnect, a platform which provides automated data collection from all sources, offers a graph database for better understanding of cyber attacks. It also displays meaningful connections and associations in the collected data. It also offers intelligence-driven orchestration tools called Playbooks, which can be configured to execute tasks automatically when certain triggers are met. It can identify new IP addresses and block them until cybersecurity team investigates them. This eliminates both manual labor as well as the possibility of errors.
Prioritization of vulnerabilities
Prioritizing vulnerabilities based off cyber threat insight can help proactive organizations prioritize the most dangerous flaws. While many vulnerabilities fall within the CVSS 9 or 10 categories, it is important to treat them all equally and logically. It's easy enough to see that the backlog could quickly become overwhelming. Here's an example to illustrate vulnerability prioritization based on CVSS severity: Vulnerability B, the most severe vulnerability, is the most important. Based on its intelligence and risk profile, vulnerability C could be next on the list.
External exploits may cause a vulnerability's priority to change. By leveraging intelligence, organizations can identify common and sophisticated exploits and deploy response measures at appropriate junctures. Each organization will not necessarily use the same tools or information sources but they will create their own list of prioritized vulnerabilities. Regardless of their situation, their cybersecurity efforts can benefit from the insights gained through vulnerability prioritization.
FAQ
Which are the best IT certifications?
The most frequently used certification exams cover the areas of CompTIA Network+. Employers are very interested in these certifications for entry-level jobs.
The CCNA is for people who want learn how to set up networking devices like routers, switches, firewalls. It covers topics such IP addressing as well VLANs, network protocols and wireless networks.
The MCSE exam focuses primarily on software engineering concepts. This includes Active Directory management and Windows Server 2008 and 2012 administration. Remote desktop tools are also used for troubleshooting.
Finally, the CompTIA Network+ certification tests candidates' knowledge of networking technologies used in both wired and wireless environments. Candidates must be capable of installing, managing, and securely secure networks. You can expect questions on topics such as TCP/IP basics.
Many companies offer training programs for these certifications, so you might be able to get hands-on practice before sitting the test.
How do I study for cyber security certification?
Professionals working in the IT sector consider cyber security certifications essential. CompTIA Security+ (1) Microsoft Certified Solutions Associate – Security (22) and Cisco CCNA Security Certification (33) are some of the most widely available courses. These courses are all accepted by employers and can be used as a foundation. There are other options as well, such as Oracle Certified Professional – Java SE 7 Programmer (4), IBM Information Systems Security Foundation (5) or SANS GIAC (6).
The choice is yours, but make sure you know what you're doing!
Google IT certificates can be used to obtain a job.
Applying for a position at the entry level is the most important thing. If you don’t have all the information required by the employer, you may as well forget it. This information will not be found, and you'll waste time looking for it later.
Online applications are great, but it is important to also send them your resume and cover letters (if required) along any other supporting documents.
Electronic submissions are better than snail mail. Employers can keep track of all the information they require by submitting these documents electronically.
It is better to ask any questions regarding the submissions you have submitted now, than after they are rejected. This will ensure that you don't waste valuable time trying to contact the employer asking why you haven’t answered. It's much better to immediately find out if there are any changes you should make.
What are the best IT courses?
Your preferences for online learning will dictate the course that is best for you. My CS Degree Online program will give you a thorough overview of computer science basics. It will give you all the information you need to pass Comp Sci 101 in any university. Web Design For Dummies is a great resource for learning how to create websites. If you are interested in learning how mobile apps work, then Mobile App Development For Dummies is the place for you.
Which IT certification is the most lucrative?
There doesn't seem to be a definitive answer to this question. The general consensus seems to be that Microsoft certifications tend to attract more money.
Statistics
- The global IoT market is expected to reach a value of USD 1,386.06 billion by 2026 from USD 761.4 billion in 2020 at a CAGR of 10.53% during the period 2021-2026 (globenewswire.com).
- The top five companies hiring the most IT professionals are Amazon, Google, IBM, Intel, and Facebook (itnews.co).
- Employment in computer and information technology occupations is projected to grow 11% from 2019 to 2029, much faster than the average for all occupations. These occupations are projected to add about 531,200 new jobs, with companies looking to fill their ranks with specialists in cloud computing, collating and management of business information, and cybersecurity (bls.gov).
- The IT occupation with the highest annual median salary is that of computer and information research scientists at $122,840, followed by computer network architects ($112,690), software developers ($107,510), information security analysts ($99,730), and database administrators ($93,750) (bls.gov).
- The global information technology industry was valued at $4.8 trillion in 2020 and is expected to reach $5.2 trillion in 2021 (comptia.org).
- The top five countries contributing to the growth of the global IT industry are China, India, Japan, South Korea, and Germany (comptia.com).
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How To
Why Study Cyber Security
Cyber security is something you need to know if you want to secure your network. Here are a few examples:
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You want to prepare yourself for a career as a cybersecurity specialist.
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You want to become a part of the growing field of computer crime investigation.
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Cybercriminals are a threat to your business.
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Cyberattacks are something you want to be able defend against.
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You love the challenge of finding solutions for problems.
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You love solving puzzles.
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Programming is something you are passionate about.
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It is important to understand why people click on malicious links.
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You need to recognize phishing scams.
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You want identity theft to be prevented
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You will need to create anti-virus software.
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It is all about getting ahead.
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You want to pass on cybersecurity knowledge to others.
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You want a name for yourself as a leader and innovator in your field.
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You want to alter the way people see cyber crime.