Types of Cybersecurity & How to Make it Work For You

Cybersecurity is the process of defending one’s digital assets to protect the company and its stakeholders against unforeseen cyber threats. A cybersecurity threat refers to any potential malicious cyber-attacks from hackers and attackers to access an organization’s sensitive data unlawfully, thus damaging information and disrupting one’s digital operations.

7 Types of Cybersecurity Threats

Cybersecurity threats can come in multiple forms, and cybersecurity professionals must learn about these top 7 types of cybersecurity attacks. In addition, it is essential to learn about these cybersecurity threats and their characteristics to fight them better.

1.Malware
Malware, an acronym for malicious software, refers to any code or program that attackers create with the intent to harm the end system or device, such as a computer, server, or network. Some commonly known types of malwares include ransomware, viruses, trojans, worms, spyware, and keyloggers. Malware can block access to your key network systems, disrupt system parts to make them inoperable, install harmful software, and more.

2.Ransomware
Ransomware is a type of malware that infects a network system and steals any confidential data the company has, including credit card numbers, passwords, etc. This kind of malware denies access to one’s personal information and system. Then, the attacker demands a specific sum (ransom) from the company to get their access back. Ransomware has been around for decades; it has become a dominant form of cybersecurity threat.

3.Man in the Middle
A man-in-the-middle (MITM) threat, as the name suggests, occurs when cybercriminals become a part of a two-party transaction as a hidden man. By interrupting the traffic, these attackers can steal sensitive data, like credit card details, and install harmful software. A MITM attack usually occurs while making transactions over an unsecured network, such as a public Wi-Fi.

4.Phishing
Phishing is a type of cyber-attack that entices victims to share their confidential data, including credit card numbers and passwords, using SMS, emails, phone calls, or social media. Cybercriminals can also entice the victim to download malicious files that install malware, like viruses, into their system. A widespread practice of phishing is masquerading as a trusted portal or entity.

5.Denial of Service
A denial-of-Service or DoS attack is a harmful, targeted attack that crowds a network or computer system with false requests to disrupt sensitive information and business operations. Since the victim company is unable to respond to requests, it cannot access emails, online accounts, and even websites or other online portals, thus hampering its necessary business operations.

6.SQL Injection
An SQL (Structured Query Language) injection occurs when an attacker inserts some malicious code into one’s server that uses SQL. It is a kind of web security vulnerability in which the attacker gains access to interfere with the queries that a data-driven application makes on its databases. The hacker injects malicious SQL codes into the entry field and makes it run to inflict damage to the application’s security.

7.Social engineering
Social engineering refers to detrimental human interaction to derive personal and sensitive information through practices like outright lying and manipulating the victim. Social engineers often extract one’s personal data from social media posts and profiles. The attacker may also use other techniques like compelling emotions, such as love, fear, or money, which are difficult to identify at first.

How to Mitigate Cybersecurity Threats?

To help you identify and defend against the above-mentioned cybersecurity threats, here are some ways your IT team providing professional cybersecurity services can mitigate them.

● Upgrade and update your software from time to time.
● Limit your application’s or network's control access.
● Keep a disaster recovery plan ready.
● Implement signed application execution policies.
● Search for network intrusions by operating under the assumption your security has been compromised.
● Manage systems, networks, and configurations actively.
● Leverage application security testing features and hardware security tools.
● Monitor and control third-party security risks.
● Implement multi-factor authentication systems for all your major company accounts.
● Segregate your networks using application-aware defense features.
● Hire application security protection and threat reputation services.
● Assume that insider threats exist, such as intentional misuse of confidential information and system access.

Conclusion
Cyber-attacks and security threats are becoming more common with a rising number of online businesses. And sadly, the detection of these threats is no longer the only solution. Hence, corporate networks require safer and more secure cybersecurity solutions to mitigate such threats and risks.