Cybercrime: All the Stats, Facts, and Data You'll Ever Need to Know

What is cybercrime?

The illicit use of computers, the internet, or network equipment is known as cybercrime. Identity thieves, phishers, malware distributors, and other cyber criminals are the targets of their schemes.

Some examples of cybercrime include:

• Theft and sale of company information

• Asking for money to stop an assault

• Introducing malware into a designated computer

• Breaching business or governmental networks with malware

What are the categories of cybercrimes?

The major categories of cybercrimes are:

• Attacks on people: credit card fraud, identity theft, or cyberstalking

•  Attacks against property include virus installations on computers, DDoS attacks, and copyright violations. 

• Cyberterrorism, propaganda, and hacking are examples of attacks against the government.

What are the effects of cybercrime?

Cybercriminals can have a major financial and societal impact on individuals, corporations, and governments. Additional repercussions of cybercrime on companies may include loss of sensitive data, harm to a brand's reputation, and legal ramifications from data breaches.

How does cybercrime work?

What are the causes of cybercrime?

The prevalence of cyberattacks is rising due to factors like readily available computers, cloud data and storage, human error and susceptibility, network and application system vulnerabilities, and an increase in malevolent actors looking to take advantage of these weaknesses.

How do criminals gain unauthorized access?

Cybercriminals use a range of techniques that are constantly being developed to gain access to confidential information belonging to an individual or company. An attacker can alter, remove, or steal data from a victim's computer by installing malware on it. Phishing assaults are another tool used by thieves to fool a victim into disclosing their login information.

What are recent trends in cybercrime?

The methods that cybercriminals use are becoming more aggressive. According to Cisco Talos, hackers are using data extortion by holding it ransom and threatening to sell it on the dark web—often after a previous ransom is paid to unlock network infrastructure.

What are examples of cybercrime cases?

Following are some instances of actual cybercrime: In 2020, a manufacturing company was the target of a phishing email, which is one instance of cybercrime in the real world. The Maze ransomware outbreak began after a malicious attachment was opened. The ransomware component of the attack was stopped by Cisco Talos Incident Response, which stepped in and contained the danger. 

The Greatness platform, which offers phishing as a service (PaaS), is another instance of cybercrime. Using plausible fake login pages, this PaaS targets users of a well-known productivity program. Since 2022, malevolent actors have employed the Greatness phishing kit to initiate man-in-the-middle attacks and pilfer login credentials.

What are common types of cybercrime?

Cyber extortion

Attacks on computers, networks, or servers by cybercriminals who demand money to stop their attacks constitute cyber extortion. Extortionware and ransomware are two common types of cyber-extortion methods. These are cyberattacks where a malevolent actor uses malware to encrypt the victim's files and holds them hostage until a ransom is paid to unlock them.

Cyber espionage

Cybercriminals target governments or companies in cyber espionage for financial, competitive, or political motives. The idea is to remain surreptitious while gathering intelligence.

Ransomware

A form of malicious software known as ransomware encrypts files and data on a computer. Hackers employ techniques including exploit kits, fraudulent advertising, and email phishing to infect a computer with ransomware. The malware encrypts certain files and holds them hostage until the victim pays a ransom to unlock them.

Phishing

Fraudulent emails and other correspondence are used in phishing attempts to trick a target into divulging private information or granting access to a system. User falls victim to a phishing assault when they click on a link in an email that appears trustworthy but is actually dangerous, download a malicious file, or divulge their login information on a fake website. Business email compromise results from this frequently.

Malware

Malware is any kind of malicious software that is installed on a computer or network to steal or corrupt its data. Software flaws, infected USB drives, phishing emails, and malicious website downloads can all allow malware to enter a network. Ransomware, worms or viruses, botnets, and spyware are a few types of prevalent malware.

IoT attacks

A security camera, manufacturing machinery, air quality monitors, or smart utility meters are examples of Internet of Things (IoT) devices that can be exploited in an IoT attack. Vulnerabilities in IoT devices are used by attackers to take over the device, obtain private information, or compromise other IoT-connected devices.

Domain Name System (DNS) tunneling

Using DNS tunneling, malicious communications, protocols, or software can be made to appear as DNS queries and responses. Through DNS protocol abuse, attackers can get past firewalls and other security measures and steal data from their target.

SQL injections

Using malicious SQL code, hackers can leverage a security flaw in an application to obtain access to a web application database through a popular cyberattack known as a Structured Query Language (SQL) injection. A successful SQL attack might provide criminal access to private information that is protected and enable them to alter or remove it.

Denial-of-service (DoS) attacks

An attacker can cause a system, server, or network to become inaccessible to authorized users by flooding it with traffic in a denial-of-service assault. A distributed denial-of-service (DDoS) attack, which can be much harder to recover from, is another tactic used by attackers to launch many hacked devices.

Zero-day exploits

Before a fix is implemented, a zero-day exploit happens following the announcement of a new network vulnerability. Systems are vulnerable to cyberattacks during this window of time as attackers try to exploit the vulnerability that has been revealed.

How you can prevent cybercrime

•  Verify that the firewall and antivirus programs you use are up to date.

•  Put your environment's finest security settings and implementations into place.

• Be cautious when downloading unexpected files, avoid visiting untrusted websites, and exercise caution when opening email attachments.

•   Create secure passwords and make use of robust authentication techniques. Here are some pointers on password security that you can use.

•   Avoid disclosing private information on social media or the internet.

•  Inform your kids about the dangers of using the internet and continue to keep an eye on their behavior. 

•  Always be prepared to contact the police to take prompt action if you fall victim to cybercrimes.