Cyberattacks are generally defined as any attempt to maliciously manipulate computer systems with the intent to disrupt operations, damage or steal data, or introduce malicious code. Cyberattacks are traditionally classified by the following types:
- Phishing attacks: attempts to fraudulently obtain user credentials or sensitive information.
- Malware injection: attempts to install spyware and any element containing malicious code.
- Use of ransomware viruses: an attempt to encrypt data in the system in order to restrict access to it and subsequently extort money.
- DDoS attacks: attempts to overload servers or websites by generating a huge number of simultaneous requests.
The use of antivirus software and specialized network equipment significantly reduces the effectiveness of cyberattacks, but does not guarantee businesses complete infrastructure security. For the most effective protection service providers offer their clients integrated solutions using hardware and software systems to protect against cyberattacks.