Glossary - Cybersecurity Terms

Explore essential cybersecurity concepts such as cryptography, phishing, smishing, DDoS attacks, and Zero-Trust architecture. Understand the importance of encryption, firewalls, and intrusion detection systems in protecting your data and networks.

Data Encryption Algorithm

Data encryption algorithms are cryptographic techniques designed to secure digital information by converting readable data (plaintext) into an encoded format (ciphertext) that can only be deciphered by authorized entities. Encryption is a fundamental aspect of cybersecurity, ensuring data confidentiality, integrity, and authenticity across various applications such as secure communications, financial transactions, and data storage.

Distributed Denial of Service (DDoS)

Distributed Denial of Service (DDoS) attacks are malicious attempts to disrupt the normal functioning of a targeted server, service, or network by overwhelming it with a flood of internet traffic. DDoS protection involves implementing strategies and technologies to mitigate and defend against these attacks, ensuring the availability and performance of online services.

Time to Live (TTL)

Time to Live (TTL) is a mechanism that limits the lifespan or lifetime of data in a computer or network. It is used in various contexts, including networking, DNS management, and data caching, to ensure that outdated or stale information is not retained indefinitely. TTL plays a crucial role in maintaining the accuracy and efficiency of data transmission and storage.

Network security

Network security refers to the practices and technologies designed to protect the integrity, confidentiality, and accessibility of computer networks and data. In an increasingly interconnected world, network security is crucial for safeguarding sensitive information, preventing unauthorized access, and ensuring the smooth operation of digital infrastructure.

DNS poisoning

DNS poisoning, also known as DNS spoofing or cache poisoning, is a malicious attack that targets the Domain Name System (DNS) to redirect users from legitimate websites to fraudulent ones. This type of attack can lead to data theft, malware distribution, and disruption of online services. Understanding DNS poisoning is crucial for maintaining a secure online environment.

Internet Service Provider (ISP)

An Internet Service Provider (ISP) is a company that provides internet access and related services to customers. ISPs manage the infrastructure and technologies required to connect users to the global internet, offering various connectivity options and value-added services.

EtherNet/IP

As industrial automation continues to evolve, EtherNet/IP will remain a key enabler of smart and connected manufacturing, providing the foundation for future advancements in industrial communication and control systems.

OPC (OLE for Process Control)

OPC (OLE for Process Control) is a widely-used communication standard designed to facilitate seamless data exchange and interoperability between various devices and systems in industrial automation. Originally developed in 1996, OPC has evolved to become a cornerstone in the integration of process control, manufacturing automation, and other industrial applications.

BACnet

BACnet (Building Automation and Control Network) is a widely-used communication protocol designed to facilitate seamless data exchange between various devices and components in building automation systems (BAS). It is a cornerstone in the world of HVAC and building automation, ensuring that systems like heating, ventilation, air conditioning, lighting, and security work in perfect harmony.

Security Information and Event Management (SIEM)

Learn about Security Information and Event Management (SIEM) and how to implement it to enhance cybersecurity. Our comprehensive glossary covers key terms, components of SIEM, real-world examples, and best practices for staying secure.

Cyber Threat Intelligence (CTI)

Cyber Threat Intelligence is a critical component of modern cybersecurity. By providing real-time updates about known and emerging threats, CTI enables organizations to proactively identify and mitigate potential security risks. Understanding the components of CTI and implementing robust intelligence practices can enhance an organization's cybersecurity posture and protect against evolving threats.

Data Breach

Learn about data breaches and how to prevent them. Our comprehensive glossary covers key terms, types of data breaches, real-world examples, and best practices for staying secure.

Social Engineering

Learn about social engineering and how to defend against these manipulative attacks. Our comprehensive glossary covers key terms, types of social engineering attacks, real-world examples, and best practices for staying secure.

Man-in-the-Middle (MitM) Attack

Learn about Man-in-the-Middle (MitM) attacks and how to defend against them. Our comprehensive glossary covers key terms, types of MitM attacks, real-world examples, and best practices for staying secure.

Advanced Persistent Threat (APT)

Learn about Advanced Persistent Threats (APTs) and how to defend against them. Our comprehensive glossary covers key terms, stages of APTs, real-world examples, and best practices for staying secure.

Secure Sockets Layer (SSL)

Learn about Secure Sockets Layer (SSL) and how to implement it to enhance security. Our comprehensive glossary covers key terms, types of SSL certificates, real-world examples, and best practices for staying secure.

Virtual Private Network (VPN)

Learn about Virtual Private Networks (VPNs) and how to implement them to enhance security. Our comprehensive glossary covers key terms, types of VPNs, real-world examples, and best practices for staying secure.

Multi-Factor Authentication (MFA)

Learn about Multi-Factor Authentication (MFA) and how to implement it to enhance security. Our comprehensive glossary covers key terms, types of MFA, real-world examples, and best practices for staying secure.

Two-Factor Authentication (2FA)

Learn about Two-Factor Authentication (2FA) and how to implement it to enhance security. Our comprehensive glossary covers key terms, types of 2FA, real-world examples, and best practices for staying secure.

Digital Certificate

Learn about digital certificates and how to implement them to establish secure communications and data exchanges. Our comprehensive glossary covers key terms, types of digital certificates, real-world examples, and best practices for staying secure.

Public Key Infrastructure (PKI)

Learn about Public Key Infrastructure (PKI) and how to implement it to establish secure communication and data exchange. Trout comprehensive glossary covers key terms, components of PKI, real-world examples, and best practices for staying secure.

Decryption

Learn about decryption and how to implement it to access and understand encrypted data. Our comprehensive glossary covers key terms, types of decryption, real-world examples, and best practices for staying secure.

Encryption

Learn about encryption and how to implement it to protect sensitive information. Our comprehensive glossary covers key terms, types of encryption, real-world examples, and best practices for staying secure.

Intrusion Prevention System (IPS)

Learn about Intrusion Prevention Systems (IPS) and how to implement them to detect and prevent security threats. Our comprehensive glossary covers key terms, types of IPS, real-world examples, and best practices for staying secure.

Intrusion Detection System (IDS)

Learn about Intrusion Detection Systems (IDS) and how to implement them to detect and respond to security threats. Our comprehensive glossary covers key terms, types of IDS, real-world examples, and best practices for staying secure.

Firewall

Learn about firewalls and how to implement them to protect your network from unauthorized access and cyber attacks. Our comprehensive glossary covers key terms, types of firewalls, real-world examples, and best practices for staying secure.

Malware

Learn about malware and how to protect your data and systems from these malicious attacks. Our comprehensive glossary covers key terms, types of malware, real-world examples, and best practices for staying secure.

Ransomware

Learn about ransomware and how to protect your data and systems from these malicious attacks. Our comprehensive glossary covers key terms, types of ransomware, real-world examples, and best practices for staying secure.

Zero-Trust

Learn about Zero-Trust security and how to implement it to protect your organization from unauthorized access and data breaches. Our comprehensive glossary covers key terms, principles, real-world examples, and best practices for staying secure.

DDoS (Distributed Denial of Service)

Learn about DDoS attacks and how to protect your online assets from these disruptive cyber threats. Our comprehensive glossary covers key terms, types of DDoS attacks, real-world examples, and best practices for staying safe.

Smishing

Learn about smishing and how to protect yourself from these deceptive SMS phishing attacks. Our comprehensive glossary covers key terms, types of smishing, real-world examples, and best practices for staying safe. Stay informed and secure your mobile communications.

Phishing

Learn about phishing and how to protect yourself from these deceptive cyber attacks. Our comprehensive glossary covers key terms, types of phishing, real-world examples, and best practices for staying safe online. Stay informed and secure your digital communications.

Cryptography

Discover the fundamentals of cryptography with our comprehensive glossary. Learn about encryption, decryption, hash functions, and more. Enhance your knowledge of data security and stay informed about the latest cryptographic techniques.