#Securitate

• Counter-terrorism — The set of political doctrines, military strategies, national laws, intelligence measures, and international treaties adopted by a state or a coalition with the aim of preventing, discouraging, and countering terrorist threats. Unlike direct tactical intervention (anti-terror), counter-terrorism includes long-term strategies, such as cutting off financing sources for extremist groups, intelligence gathering, and combating radicalization.
• Counter-therrorist — Pertaining to counter-terrorism, relating to the fight against terrorism, or designed to neutralize extremist threats; a soldier, operative, or agent specifically trained to execute missions aimed at neutralizing terrorist groups. The term describes both the individual profile of an elite combatant and the defensive or offensive nature of a strategic operation carried out for public protection.
• Anti-trafficking — Combating, preventing, banning, or halting illegal smuggling networks or the illicit movement of goods and people (such as human trafficking, drug trafficking, or weapons smuggling); in a secondary urban context, it refers to measures or devices designed to streamline road traffic and avoid congestion. The term chiefly characterizes laws, specialized police structures, and international cross-border security strategies.
• Antivirus — A software program or complex computer system specifically designed to detect, block, quarantine, and eliminate harmful code, computer viruses, trojans, spyware, or other forms of malware from computers, servers, and digital networks; in a secondary biological sense, it is used as a rare adjective for substances acting against viruses.
• Defend — To take active protective measures to shelter someone or something from danger, aggression, attack, or a negative consequence. In a legal and social sense, it represents the act of supporting someone's cause, pleading their innocence, or securing their fundamental rights before a court or adverse public opinion.
• Defense — The act of protecting against an attack, aggression, or danger and its result; a set of tactical, strategic measures or fortified structures designed to repel an enemy offensive. In the legal field, it represents the totality of arguments, evidence, and activities carried out by a lawyer to demonstrate an accused person's innocence, while in sports it defines a team's tactics or department responsible for preventing the opponent from scoring.
• Arnăutoiu — A Romanian surname, famous in contemporary history due to brothers Toma and Petre Arnăutoiu, leaders of the anti-communist resistance group 'Haiducii Muscelului'. They led one of the longest-lasting guerrilla movements in the mountains against the totalitarian regime, becoming symbols of dignity.
• To hide — To place an object, person, or structural entity in a sheltered, secret, or inaccessible place away from sight to prevent it from being found or seen; to conceal, mask, or keep secret a truth, feeling, or intention. As a reflexive verb, it refers to a person placing themselves in a hidden shelter or refuge to evade pursuit or observation.
• Concealment — The act of hiding and its result; the process of placing an object, piece of information, or person into a state of concealment, invisibility, or structural protection. In criminal law, it refers to the illicit act of concealing goods derived from crimes or harboring offenders, while in programming it represents isolating code execution details (encapsulation).
• Hiding place — A specially arranged place, secret shelter, natural or artificial, used by humans or animals to hide, protect themselves from danger, or store objects away from the sight of others. In a broad sense, it represents any structural space configured to ensure concealment, camouflage, or clandestine protection.
• To attempt against — To commit an illegal, violent, or destructive action directed against a person's life, the integrity of a state, public order, fundamental rights, or sacred values; to attempt to destroy or bring severe prejudice to a protected legal asset. Broadly, the verb describes any form of abusive intrusion or flagrant violation of someone's freedom or peace.
• Encroachment — The act of attempting or violating, and its result; the deed through which one tries to commit a violent, destructive, or illegal action against a person, social order, an institution, or constitutional rule. In historical legal terminology, it represents the material deed or conspiracy meant to destabilize a governing structure or harm fundamental rights.
• Authentication — The act of authenticating or validating from a legal or technical point of view; a legal procedure by which a notary or a public official officially recognizes the originality of a deed or document. In computer science, it represents the process of verifying the identity of a user, device, or digital system (through passwords, tokens, or biometric data) to grant access rights to protected resources.
• To authenticate — To officially demonstrate, certify, or recognize the originality, validity, or identity of something, a document, or a person; to perform the legal operations necessary before a notary to invest a written instrument with public authority. In computer science, it represents the action of a system verifying a user's credentials (password, biometrics) or the action of a user logging into a secure account.
• Authentication — The act of authenticating or logging in; a formal, technical, or legal process through which a user's identity or the genuine character of a document is verified and confirmed. In computer systems, it represents the first level of security, structurally followed by authorization, validating that a digital entity is indeed who it claims to be.
• Car alarm — An acoustic or optical electronic system installed on a motor vehicle with the purpose of preventing break-ins, theft, or unauthorized entry; a car security device that triggers automatically through motion, shock, or proximity sensors.
• Self-cancellation — The act of self-canceling or its result; a process whereby a deed, document, command, contract, or digital session automatically loses its validity, legal force, or effect due to the expiration of a deadline, non-compliance with a suspensive condition, or the activation of an internal clause, without requiring additional external intervention. In a philosophical or psychological sense, it represents the negation, sacrifice, or suppression of one's own interests, values, or personality by an individual.
• Self-locking — The act of self-locking and its result; a technological or mechanical process through which a device, mechanism, or software system interrupts or fixes its operation in a rigid position without external human intervention, usually as a safety or stability measure.
• Self-destroying — Possessing the capacity, property, or function to automatically destroy itself; a device, system, or code structurally programmed to cause its own structural annihilation or definitive deletion under specific predefined conditions to protect confidential data or prevent accidents.
• Car bomb — A road vehicle (car, truck, or utility vehicle) inside which a substantial load of explosive substances has been concealed, designed to be detonated remotely, by a timer, or by a suicide bomber in order to destroy military targets, critical infrastructure, or to cause casualties among the civilian population. In modern security terminology, it represents a devastating form of vehicle-borne improvised explosive device (VBIED).