Cybersecurity Skills for The Digital Age
In an era where cyber threats loom larger than ever, mastering cybersecurity skills isn’t just an opportunity—unquestionably, it’s a necessity.
Most certainly, the idea sets the stage for a comprehensive exploration of cybersecurity skills by framing the urgency and critical nature of the training against the backdrop of rising cybercrime costs and their potential impact on the global economy.
Without a doubt, it aims to engage readers by connecting the dots between personal and global digital security challenges, by far, encouraging them to understand and acquire the skills discussed in the article to protect their digital footprint.
Remarkably, this article provides a passing synopsis of the high stakes involved in cyber security, as highlighted by the significant economic impacts.
As the bygone approach had it, there was a time when cyber security was considered an add-on or an afterthought to our increasingly digital lives – But today, it is a core requirement!
What we need to be mindful of – The more of our personal and professional lives that we connect to the internet, the higher the stakes.
The cybersecurity course has little to do with the protection of information itself, but rather the protection of life in the digital era.
In this article besides other following pieces, in sequence, we shall discuss the critical skills learned in a cyber security course and how these skills are useful in modern and future digital challenges.
Let’s discover what a comprehensive cyber security course offers to prepare you for the challenges of the digital future.
Estimated Cybersecurity Dominion
Overwhelmingly, as per a report in November 2020, the projected cost of cybercrime will be $10.5 trillion annually by 2025.
Likewise, the predicted global impact of cybercrime was an enormous $6 trillion by 2021, which would make it the third-largest economy in the world after the U.S. and China.
Moreover, as per a Cybersecurity Ventures report, global cybercrime expenditure are estimated to grow by 15% per year to a neighbourhood of $10.5 trillion by 2025.
This is an increase from the $3 trillion of 2015, which we have discussed in several of our articles in detail in the past.
This unique event may transform the world economy and pose a considerable threat to innovation and investment.
It is larger in scale than any natural disaster that has occurred in the last century, and its financial implications are expected to surpass the sum of the entire trade value of the major illicit drugs globally.
The cost of damage has been estimated by experts who have analysed historical cybercrime data.
This also includes absorbing the constant growth of cyberattacks, especially those that are state-sponsored and organized by crime syndicates.
Furthermore, the anticipated growth of the cyberattack surface in 2025 also drives the loss cost estimate.
Cybercrime costs include a very wide range of negative effects, including damage and destruction to data, stolen funds, loss of productivity, theft of intellectual material, unauthorized access to private and financial information, embezzlement, fraud, operational disruption following an attack.
Ostensibly, the need for forensic investigation, the restoration and removal of compromised data and systems, and damage to a company’s reputation will be dire and crucial.
Crucial Concepts and Terminologies in Cybersecurity
Create the foundation before implementing the tools and tactics.
A good cyber security course starts with the basics: Appreciating the main terms such as malware, phishing, encryption, and firewall.
They are the foundation for all other cybersecurity education.
It is crucial to safeguard information-intensive systems from various threats, such as assault, compromise, corruption, theft, unauthorized usage, and more.
Cybersecurity, previously known as Information Assurance, covers this area.
Computer crimes are frequently reported in the news, encompassing a wide range of offenses such as website defacement, identity theft, virus attacks, bank account redirection, ransomware, and the compromise of important data and intellectual property.
Systems that are used by multiple users, spread across different locations, and connected through a network are especially vulnerable.
Countless CISSP-trained security professionals are engaged in an ongoing struggle against criminals, hackers, terrorists, foreign intelligence services, and individuals with malicious intent who derive pleasure from unleashing viruses, Trojans, worms, and other forms of malware.
Even the most secure system can be vulnerable to the risk of an “insider threat” posed by disgruntled employees, individuals who have stolen from criminal or hostile organizations, or those who lack proper training and responsibility.
Every company that utilizes information processing is at risk, and a significant number of large systems have experienced security breaches.
It’s worth logging that the number of risks continues to rise at an alarming rate, with assessments suggesting that they double every year.
And yes, the financial effect of data breaches is shocking, amounting to billions of dollars on a global scale.
It is even more concerning to see that the implementation of software patches or other security measures to address newly discovered vulnerabilities takes an unacceptably long time for both private and public sector organizations.
Instead of taking hours or days, it often takes months or even years.
It’s vital to note that a significant majority of data breaches, nearly 85%, can be attributed to the top 10 system vulnerabilities.
What is even more concerning is that some of these vulnerabilities have been successfully exploited for an extended period.
However, it is important to recognize that a considerable number of these attacks also involve individuals within the victimized organization, either through deliberate or accidental actions.
As an illustration, “phishing” is employed to deceive an insider into divulging information or downloading malware, thereby granting the attacker system access.
According to a cybersecurity service, a concerning finding was that all mobile devices and apps used for retail, theatre, hotel, and other purchases did not have encryption for Social Security Numbers.
It is evident that the frequency of ransomware attacks is on the rise, where criminals encrypt a victim’s databases and demand payment for their recovery.
It is as much concerning how easily hackers can gain access to a victim’s network through unsecured public interfaces due to the lack of online security measures.
Stay tuned for our next post where we’ll go into the evolution of cyber threats, digital assets, and core cybersecurity skills.
