What is Cyber Security Real-Life Examples?

There are many cyber security real-life examples where financial organizations like banks and social organizations, weather channels etc. have faced cyber-attacks and have lost valuable information and resources.

What is Cyber Security Real-Life Examples?

There are many cyber security real-life examples where financial organizations like banks and social organizations, weather channels etc. have faced cyber-attacks and have lost valuable information and resources. Despite the internet and facts, it contains are free to use, there is a risk of being vulnerable to cyber security breaches in which you might lose a lot of money. As a rule, we as responsible people, should exercise proper internet hygiene to prevent data vulnerabilities and strive to monitor where our digital footprints are left. 

Cyber criminals aren't really looking for money. Cybercrime has advanced from the theft of digital funds to the theft of data, as demonstrated by the assault on the Qatar National Bank systems, which resulted in the theft of personal information belonging to employees. Cyber-attacks are becoming more sophisticated, and an multi-layered attack, which includes developing attacks across multiple networks, is a recent trend that hackers are employing. Although you may be able to uncover one attack, there are other threats lurking in various and technical areas that you may be unable to detect or effectively deal with because you are occupied with other fires. To fix these problems, you'll need comprehensive cyber security awareness.

A good introduction Cyber security is the defence of Internet-connected devices from cyber attacks, including hardware, software, and data. The term is made up of two words: cyber and safe. Cyber refers to the technology that includes devices, networks, programmes, and data. Safety, on the other hand, is concerned with the safety of systems, networks, applications, and knowledge.

How cyber security works? It prepares one from being a victim and losing time, money, and probably your company, you must be vigilant in your defences, because you're "under threat" whether you know it or not.

The following four items to help you improve the company's security posture:-

Next-Gen Firewalls:  Having a protected internet gateway in front of your company will help keep intruders out, and next-generation firewalls go even further with enhanced features and capabilities.

Endpoint Security: Use malware and antivirus protection to track, secure, and prevent malicious payloads from spreading through your network.

Expanded Antispam Defence: Add a third-party email solution to your Microsoft Office 365 anti-spam protection to prevent phishing, malware, and impersonation attacks.

Stopping Attacks Before They Begin: A robust solution, such as Cisco Umbrella, provides a protected internet gateway that operates at the DNS level to protect you from any cyber security threats that may try to get into your network.

The cyber security solutions you choose are determined by your company's needs and the assets you want to safeguard. Safety can become very granular, so it's a good idea to hire a security consultant to help you figure out which solutions are appropriate for your situation.

What methods are used to enforce cyber security?

There are various protocols for actually enforcing cyber security, but when it comes to actually solving a security-related issue, there are three key steps.

The first step is to identify the problem that is causing the security issue; for example, we must determine if a denial of service or a man in the middle attack is present. The next move is to assess and examine the situation. We must ensure that any data and information that could have been compromised as a result of the attack is isolated. Finally, after assessing and reviewing the problem, the final step is to create a patch that fixes the issue and restores the organization's normal operations.

Three concepts should be borne in mind for different calculations when detecting, assessing, and handling a cyber attack. They are as follows:

Vulnerabilities: In information security, a vulnerability is a loophole that a threat agent, such as an intruder, may manipulate to cross privilege limits within a computer system.

Risk: Cyber risk is generally described as the risk of damage or failure as a result of information system breaches or attacks. “The potential for failure or harm related to technological infrastructure or the use of technology within an organisation,” is a stronger, more comprehensive term.

Threat:  A cyber security threat is a malicious act aimed at causing data damage, data theft, or disruption in general in the digital world. Computer viruses, data breaches, Denial of Service (DoS) attacks, and other attack vectors are examples of cyber threats.

Here are some of the most well-known cyber attacks in recent memory, along with lessons learned:

  • Breach of Capitol One
  • Ransomware from the Weather Channel
  • Perceptics/US Customs and Border Security
  • Breach at Citrix
  • Ransomware attacks in Texas
  • WannaCry is a virus that spreads across the interne
  • NotPetya is a virus that spreads across the internet.
  • Ethereum is a cryptocurrency
  • Equifax is a credit reporting agency.
  • Breach at Yahoo

Finally, although each of these examples is concerning in its own way, the most frightening real-life attacks are unlikely to be recorded. Can we be certain that the appropriate administrators are completely aware of their cyber activities when it comes to attacks on national security or large-scale infrastructure? And if they are, can we fairly presume to be alerted whenever anything goes wrong?