Glossary

Glossary

Security terms in plain words: short explanations of the acronyms used across this website.

Cybersecurity made simple

Glossary: security terms in plain words

Security has a lot of short forms. Search below to see what each one means.

AI red teaming
Experts attack an AI system on purpose, to find ways it could be tricked or misused before criminals do.
AML / KYC
Anti-Money Laundering / Know Your Customer. Checks that banks use to confirm who customers are and stop criminal money.
API
Application Programming Interface. The way two software programs talk to each other.
BCM / BCP
Business Continuity Management / Plan. Being ready to keep working when something goes wrong.
CISO / vCISO
Chief Information Security Officer: the leader in charge of security. A virtual CISO is an expert who does this job for you part-time.
CNAPP
Cloud-Native Application Protection Platform. One tool that protects everything you run in the cloud.
CTEM
Continuous Threat Exposure Management. Testing your defences again and again, not just once a year.
DDoS
Distributed Denial of Service. An attack that floods a website with fake visits so real people cannot use it.
DLP
Data Loss Prevention. Stops private information from leaving the organization.
DPO
Data Protection Officer. The person responsible for protecting personal data and following privacy law.
DR / DRaaS
Disaster Recovery (as a Service). Getting your systems and data back after a disaster or attack.
DSPM
Data Security Posture Management. Finds where sensitive data is kept and checks that it is protected.
EDR
Endpoint Detection & Response. Protects each computer or phone and reacts if it is attacked.
Firewall / NGFW
A security gate that decides which internet traffic is allowed in or out. A next-generation firewall also understands apps and users.
Forensics
Investigating an attack after it happens, to find out what happened and collect evidence.
GRC
Governance, Risk & Compliance. Making sure an organization is well managed, knows its risks and follows the rules.
IAM
Identity & Access Management. Makes sure the right people get the right access.
ICS / OT
Industrial Control Systems / Operational Technology. Computers that run machines in factories, power plants and oil and gas sites.
IEC 62443
The international standard for keeping industrial control systems safe.
IGA
Identity Governance & Administration. Keeps track of who has access to what, and removes access that is no longer needed.
ISO 27001
An international standard that shows an organization manages information security properly.
ISO 42001
An international standard for managing artificial intelligence responsibly.
MCP
Model Context Protocol. A way for AI assistants to connect to other tools and data. It needs protecting like any other connection.
MDR
Managed Detection & Response. A service where experts find and stop attacks for you.
MFA / SSO
Multi-Factor Authentication: logging in with two proofs, like a password and a code. Single Sign-On: one login for many apps.
MSS
Managed Security Services. Security that we run for you as a subscription.
NCSA
Qatar’s National Cyber Security Agency.
NDR
Network Detection & Response. Watches network traffic for suspicious behaviour.
NIA
Qatar’s National Information Assurance policy and standard: the national rules for protecting information.
PAM
Privileged Access Management. Protects the most powerful accounts, like system administrators.
PCI DSS
The security standard for organizations that handle payment cards.
PDPPL
Qatar’s Personal Data Privacy Protection Law (Law No. 13 of 2016).
Penetration test
A safe, approved attack by experts to find weak spots before criminals do.
Phishing
Fake emails or messages that trick people into giving passwords or money.
Prompt injection
Hiding instructions in text to trick an AI system into doing something it should not.
RAG
Retrieval-Augmented Generation. An AI that looks up your own documents before answering. It must be set up so it cannot leak them.
Ransomware
Malware that locks your files and demands payment to unlock them.
SASE / SSE
Secure Access Service Edge. Cloud-delivered security for staff working from anywhere.
SCADA
Supervisory Control and Data Acquisition. Systems that monitor and control industrial equipment.
SIEM
Security Information & Event Management. Collects security records in one place to spot attacks.
SIM swap
A fraud where criminals move your phone number to their own SIM card to steal codes and accounts.
SOAR
Security Orchestration, Automation & Response. Automates routine security actions so response takes minutes, not days.
SOC
Security Operations Center. A team that watches and defends systems around the clock.
SS7 / Diameter
The signalling systems mobile networks use to connect calls and messages. Attackers can misuse them to track or intercept phones.
TCO / ROI
Total Cost of Ownership: what something really costs over time. Return on Investment: what you get back for what you spend.
UEBA
User & Entity Behaviour Analytics. AI that learns normal behaviour and warns when something looks unusual.
VAPT
Vulnerability Assessment & Penetration Testing. Finding and safely testing weak spots.
XDR
Extended Detection & Response. Connects security alerts from many places into one view.
Zero Trust
A security approach that checks every user and device every time, instead of trusting anyone automatically.

Incident response

Under attack? Contact us now.

Our security operations team runs 24/7. Call or email us and an analyst will help you contain the incident.

While you wait

  1. Disconnect affected devices from the network. Do not switch them off.
  2. Do not pay any ransom or reply to the attacker.
  3. Write down what you saw and when it happened.

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