English-Wörter für 'Having no authentication'
Oben finden Sie Wörter zu "Having no authentication". Bewegen Sie den Fokus oder Mauszeiger auf ein Wort, um die Definition anzuzeigen.
Suchergebnisse
noun
adj
name
adj
- Not having official documents that provide identification, authorization, etc.
- Lacking instructions or reference material.
- (of a person) Not having official documentation required to legally enter, reside in, or work in a country.
- lacking necessary documents (as for e.g. permission to live or work in a country)
noun
noun
- Initialism of authentication, authorization and accounting.
- Initialism of administration, authorization, and authentication, in software security.
- Initialism of airport airspace analysis.
- Initialism of Access Approval Authority.
- Initialism of astronaut-actuated abort.
- (organic chemistry) Initialism of aromatic amino acid.
- Initialism of authorization accounting activity; authorized accounting activity.
- Initialism of air avenue of approach.
- Initialism of Acquisition Approval Authority.
- Initialism of allocations, assessments, and analysis.
- Initialism of angle angle angle, a geometric proof.
- Initialism of arrival and assembly area.
- Initialism of aircraft alert area.
- Initialism of aerospace engineering, applied mechanics, and aviation.
- Initialism of automated airlift analysis.
- (psychology) Initialism of animal-assisted activity.
- Initialism of AEGIS acquisition agent.
- (military) Initialism of anti-aircraft artillery.
- Initialism of adaptive array antenna.
- Initialism of alternate assembly area.
- (medicine) Initialism of abdominal aortic aneurysm.
- Initialism of attitude, awareness and accountability, a ski safety program.
- Initialism of adult album alternative.
- Initialism of accumulated adjustments account, in US Federal Income Tax.
- Initialism of airborne assault area.
- Initialism of advanced acoustic array.
- Initialism of airborne array aperture.
- an aneurysm of the abdominal aorta associated with old age and hypertension
name
- (US) Initialism of American Anthropological Association.
- Initialism of Agricultural Adjustment Association.
- Initialism of Access All Areas, Sony music project.
- Initialism of American Arbitration Association.
- (England) Initialism of Amateur Athletic Association of England.
- Initialism of American Airship Association.
- (US, historical, law) Initialism of Agricultural Adjustment Administration.
- Initialism of Allegheny Airlines.
- Initialism of Argentine Anticommunist Alliance.
- Initialism of Archives of American Art.
- (US, automotive) Initialism of American Automobile Association.
- (historical) Initialism of American Academy of Allergy; now the AAAAI.
- Initialism of Army Athletic Association.
- Initialism of Abortion Assistance Association.
- Initialism of ANSI Artists of America.
- Initialism of Allied Artists of America.
- (US, historical) Initialism of Actors and Artistes of America; now the AAAA or 4As.
- Initialism of Association of Accounting Administrators.
- Initialism of American Accounting Association.
- Initialism of Appraisers Association of America.
- Initialism of Agricultural Aviation Association.
- Initialism of Armenian Assembly of America.
- Initialism of American Association for Anatomy.
- Initialism of All American Aviation.
- Initialism of American Academy of Advertising.
- Initialism of American Abstract Artists.
- Initialism of American Accordionists' Association.
- Initialism of American Astronomers Association.
- Initialism of Associated Agents of America.
- Initialism of American Academy of Actuaries.
- Initialism of American Australian Association.
- Initialism of American Ambulance Association.
- Initialism of American Antarctic Association.
- (US, historical, law) Initialism of Agricultural Adjustment Act.
- (Australia, automotive) Initialism of Australian Automobile Association.
- Initialism of Association of Average Adjusters.
- Initialism of Antique Airplane Association.
- Initialism of Area-Agency on Aging.
- (UK, art, historical) Initialism of Allied Artists Association.
phrase
symbol
- A very narrow shoe size.
- (sports, Canada, US) The highest level of minor league baseball, often used by extension in other sports to indicate the highest level of minor league play in that sport as well.
- (video games) high-quality video game expected to sell well, typically with a large development budget.
- (finance) The highest credit rating given by debt analysis agencies such as Standard & Poor's, Moody's, and A.M. Best.
noun
- (networking) Initialism of password authentication protocol.
- (philosophy) Initialism of principle of alternate possibilities.
- (grammar) Abbreviation of past active participle.
- (medicine) Acronym of positive airway pressure.
- (cosmology, epistemology) Initialism of participatory anthropic principle.
- (organic chemistry) polyfluoroalkyl phosphate ester
- (medicine) Initialism of prostatic acid phosphatase.
- (by extension) A positive airway pressure machine, a PAP device.
- (grammar) Abbreviation of present active participle.
name
verb
noun
name
adj
noun
- Confirmation; authentication.
- (mathematics) The operation of testing the equation of a problem, to see whether it truly expresses the conditions of the problem.
- The act or process of verifying.
- The state of being verified.
- (law) A formal phrase used in concluding a plea, to denote confirmation by evidence.
- (law) an affidavit attached to a statement confirming the truth of that statement
- additional proof that something that was believed (some fact or hypothesis or theory) is correct
noun
- A confirmation or authentication.
- (business, finance) The process, performed by accountants or auditors, of providing independent opinion on published financial and other business records of an enterprise, public agency, or other organization.
- (linguistics, of a language, word, word form, or word meaning) An appearance in print or otherwise recorded on a permanent medium.
- A thing that serves to bear witness, confirm, or authenticate; validation, verification, documentation.
- the action of bearing witness
- the evidence by which something is attested
adj
- Not authorized by good usage; not genuine.
- Not conforming to known principles, or established or accepted rules or standards.
- Not correctly deduced.
- Born to unmarried parents.
- Not in accordance with the law.
- (botany) Involving the fertilization of pistils by stamens not of their own length, in heterogonously dimorphic and trimorphic flowers.
- Not sanctioned by marriage.
- of marriages and offspring; not recognized as lawful
- contrary to or forbidden by law
noun
verb
adj
- without official authorization
- (of a mine or oil well) drilled speculatively in an area not known to be productive
- outside the bounds of legitimate or ethical business practices
- (usually derogatory) Of or concerning businesses operating outside standard or legitimate practice, especially:
- (firearms) Of or concerning customized or hand-made cartridges.
- (oil industry) Of or concerning oil exploration in new areas, (particularly) small, independent operations.
- Of or concerning actions undertaken by workers without approval or in defiance of the formal leadership of their trade unions.
- Unauthorized by the proper authorities.
noun
- an exploratory oil well drilled in land not known to be an oil field
- a cruelly rapacious person
- any small or medium-sized cat resembling the domestic cat and living in the wild
- (firearms) Clipping of wildcat cartridge.
- Any feral cat.
- (US) A bobcat (Lynx rufus) or other similar New World species of lynx.
- (figurative) A person who acts like a wildcat, (usually) a violent and easily-angered person or a sexually vigorous one.
- (UK) Felis silvestris, a common small Old World wild cat somewhat larger than a house cat.
- (nautical) A wheel that can be adjusted so as to revolve either with or on the shaft of a capstan.
- (American football) An offensive formation with an unbalanced line and a snap directly to the running back rather than the quarterback.
- (uncommon) Alternative spelling of wild cat, any undomesticated felid, as tigers or lions.
- (uncommon) Clipping of wildcat strike (“a strike undertaken without authorization from the relevant trade union”).
verb
noun
- An attempt to log in.
- (more generally) An instance of signing on to something.
- A verbal script that is repeated at the start of every instance of something, as a form of greeting and identification.
- A signing bonus.
- The username and password for logging in to a computer account.
- A person who signs on to something.
noun
- a demand by a sentry for a password or identification
- a call to engage in a contest or fight
- questioning a statement and demanding an explanation
- a demanding or stimulating situation
- a formal objection to the selection of a particular person as a juror
- An attempt to have a work of literature restricted or removed from a public library or school curriculum.
- The act of appealing a ruling or decision of a court of administrative agency.
- The act of seeking to remove a judge, arbitrator, or other judicial or semi-judicial figure for reasons of alleged bias or incapacity.
- (hunting) The opening and crying of hounds upon first finding the scent of their game.
- A difficult task, especially one that the person making the attempt finds more enjoyable because of that difficulty.
- (US) An act of seeking to have a certain person be declared not legally qualified to vote, made when the person offers their ballot.
- An antagonization or instigation intended to convince a person to perform an action they otherwise would not.
- (sports) An attempt to take possession; a tackle.
- A summons to fight a duel; also, the letter or message conveying the summons.
- A bid to overcome something.
- (law, rare) A judge's interest in the result of a case, constituting grounds for them to not be allowed to sit the case (e.g., a conflict of interest).
- The act of a sentry in halting a person and demanding the countersign, or (by extension) the action of a computer system demanding a password, etc.
verb
- ask for identification
- raise a formal objection in a court of law
- issue a challenge to
- take exception to
- (Canada, US, transitive) To take (a final exam) in order to get credit for a course without taking it.
- To call something into question or dispute.
- (US, transitive) To object to the reception of the vote of, e.g. on the ground that the person is not qualified as a voter.
- (transitive) To invite (someone) to take part in a competition.
- (military, transitive) To question or demand the countersign from (one who attempts to pass the lines).
- (transitive) To dispute (something); to contest.
- (law, transitive) To make a formal objection to a juror.
- (transitive) To be difficult or challenging for.
- (transitive) To dare (someone).
name
noun
- (medicine) Initialism of sudden cardiac arrest.
- (marketing) Initialism of sustainable competitive advantage.
- (anatomy) Initialism of superior cerebellar artery.
- (Internet slang, proscribed) In the UGSC (Underground Subliminal Community), a method or intended outcome of "respawning" where sudden cardiac arrest is induced through "subliminal audio" tracks to facilitate reality shifting.
adj
noun
- (computing) Proof of identity required by a user to log on to some network or access some resource.
- A hallmark or assay-mark on a piece of metalwork.
- Something which validates or confirms the authenticity of something; or the process of doing so.
- validating the authenticity of something or someone
- a mark on an article of trade to indicate its origin and authenticity
adj
noun
- Authorization as a specific registered user in accessing a system.
- An estimate or estimation; valuation; judgment.
- A reason, grounds, consideration, motive; a person's sake.
- (banking) A bank account.
- (uncountable) Profit; advantage.
- Importance; worth; value; esteem; judgement.
- A record of events; a relation or narrative.
- (accounting) A registry of pecuniary transactions; a written or printed statement of business dealings or debts and credits, and also of other things subjected to a reckoning or review.
- A statement in general of reasons, causes, grounds, etc., explanatory of some event; a reason of an action to be done.
- importance or value
- a record or narrative description of past events
- a formal contractual relationship established to provide for regular banking or brokerage or business services
- the quality of taking advantage
- a statement that makes something comprehensible by describing the relevant structure or operation or circumstances etc.
- grounds
- a statement of recent transactions and the resulting balance
- a short account of the news
- the act of informing by verbal report
- an itemized statement of money owed for goods shipped or services rendered
verb
- (intransitive) To give a satisfactory reason for; to explain.
- (intransitive) To establish the location for someone.
- (transitive) To estimate, consider (something to be as described).
- (intransitive) To give a satisfactory evaluation for (one's actions, behaviour etc.); to answer for.
- (intransitive) To cause the death, capture, or destruction of someone or something (+ for).
- (intransitive) To consider that.
- Used in phrasal verbs: account for, account of, account to.
- (intransitive) To give a satisfactory evaluation for financial transactions, money received etc.
- keep an account of
- to give an account or representation of in words
- be the sole or primary factor in the existence, acquisition, supply, or disposal of something
- furnish a justifying analysis or explanation
noun
- (cryptography) Initialism of message authentication code.
- (computer security) Initialism of mandatory access control.
- (computing) Initialism of multiply and accumulate, a hardware module found in digital signal processors which performs a multiplication and adds the result of that operation to an accumulator in the same cycle, used extensively in implementations of digital filters, transforms, and codecs.
- (anesthesiology) Initialism of monitored anesthesia care.
- (military, nautical, aviation, historical) Initialism of merchant aircraft carrier.
- (aviation) Initialism of mean aerodynamic chord.
- (aviation) Initialism of mid-air collision.
- (science fiction) Initialism of magnetic accelerator cannon.
- (networking) Initialism of media access control: the portion of Ethernet, Wi-Fi 802.11 wireless, Bluetooth, FDDI, ATM, and Fibre Channel networks that controls which hardware devices have access to the media over which signals are sent.
- (microbiology) Initialism of Mycobacterium avium complex.
- (chemistry) Initialism of maximum allowable concentration, the maximum concentration of a pollutant which is considered harmless to healthy adults during their working hours, assuming they breathe uncontaminated air at all other times.
- (UK, telecommunications) Initialism of Migration Authorisation Code.
- (immunology) Initialism of membrane attack complex, a part of the complement system of the innate immune system.
- (anesthesiology) Initialism of minimum alveolar concentration.
name
noun
adj
name
noun
- Initialism of authentication, authorization and accounting.
- Initialism of administration, authorization, and authentication, in software security.
- Initialism of airport airspace analysis.
- Initialism of Access Approval Authority.
- Initialism of astronaut-actuated abort.
- (organic chemistry) Initialism of aromatic amino acid.
- Initialism of authorization accounting activity; authorized accounting activity.
- Initialism of air avenue of approach.
- Initialism of Acquisition Approval Authority.
- Initialism of allocations, assessments, and analysis.
- Initialism of angle angle angle, a geometric proof.
- Initialism of arrival and assembly area.
- Initialism of aircraft alert area.
- Initialism of aerospace engineering, applied mechanics, and aviation.
- Initialism of automated airlift analysis.
- (psychology) Initialism of animal-assisted activity.
- Initialism of AEGIS acquisition agent.
- (military) Initialism of anti-aircraft artillery.
- Initialism of adaptive array antenna.
- Initialism of alternate assembly area.
- (medicine) Initialism of abdominal aortic aneurysm.
- Initialism of attitude, awareness and accountability, a ski safety program.
- Initialism of adult album alternative.
- Initialism of accumulated adjustments account, in US Federal Income Tax.
- Initialism of airborne assault area.
- Initialism of advanced acoustic array.
- Initialism of airborne array aperture.
- an aneurysm of the abdominal aorta associated with old age and hypertension
name
- (US) Initialism of American Anthropological Association.
- Initialism of Agricultural Adjustment Association.
- Initialism of Access All Areas, Sony music project.
- Initialism of American Arbitration Association.
- (England) Initialism of Amateur Athletic Association of England.
- Initialism of American Airship Association.
- (US, historical, law) Initialism of Agricultural Adjustment Administration.
- Initialism of Allegheny Airlines.
- Initialism of Argentine Anticommunist Alliance.
- Initialism of Archives of American Art.
- (US, automotive) Initialism of American Automobile Association.
- (historical) Initialism of American Academy of Allergy; now the AAAAI.
- Initialism of Army Athletic Association.
- Initialism of Abortion Assistance Association.
- Initialism of ANSI Artists of America.
- Initialism of Allied Artists of America.
- (US, historical) Initialism of Actors and Artistes of America; now the AAAA or 4As.
- Initialism of Association of Accounting Administrators.
- Initialism of American Accounting Association.
- Initialism of Appraisers Association of America.
- Initialism of Agricultural Aviation Association.
- Initialism of Armenian Assembly of America.
- Initialism of American Association for Anatomy.
- Initialism of All American Aviation.
- Initialism of American Academy of Advertising.
- Initialism of American Abstract Artists.
- Initialism of American Accordionists' Association.
- Initialism of American Astronomers Association.
- Initialism of Associated Agents of America.
- Initialism of American Academy of Actuaries.
- Initialism of American Australian Association.
- Initialism of American Ambulance Association.
- Initialism of American Antarctic Association.
- (US, historical, law) Initialism of Agricultural Adjustment Act.
- (Australia, automotive) Initialism of Australian Automobile Association.
- Initialism of Association of Average Adjusters.
- Initialism of Antique Airplane Association.
- Initialism of Area-Agency on Aging.
- (UK, art, historical) Initialism of Allied Artists Association.
phrase
symbol
- A very narrow shoe size.
- (sports, Canada, US) The highest level of minor league baseball, often used by extension in other sports to indicate the highest level of minor league play in that sport as well.
- (video games) high-quality video game expected to sell well, typically with a large development budget.
- (finance) The highest credit rating given by debt analysis agencies such as Standard & Poor's, Moody's, and A.M. Best.
noun
- (networking) Initialism of password authentication protocol.
- (philosophy) Initialism of principle of alternate possibilities.
- (grammar) Abbreviation of past active participle.
- (medicine) Acronym of positive airway pressure.
- (cosmology, epistemology) Initialism of participatory anthropic principle.
- (organic chemistry) polyfluoroalkyl phosphate ester
- (medicine) Initialism of prostatic acid phosphatase.
- (by extension) A positive airway pressure machine, a PAP device.
- (grammar) Abbreviation of present active participle.
name
verb
noun
name
noun
- Confirmation; authentication.
- (mathematics) The operation of testing the equation of a problem, to see whether it truly expresses the conditions of the problem.
- The act or process of verifying.
- The state of being verified.
- (law) A formal phrase used in concluding a plea, to denote confirmation by evidence.
- (law) an affidavit attached to a statement confirming the truth of that statement
- additional proof that something that was believed (some fact or hypothesis or theory) is correct
noun
- A confirmation or authentication.
- (business, finance) The process, performed by accountants or auditors, of providing independent opinion on published financial and other business records of an enterprise, public agency, or other organization.
- (linguistics, of a language, word, word form, or word meaning) An appearance in print or otherwise recorded on a permanent medium.
- A thing that serves to bear witness, confirm, or authenticate; validation, verification, documentation.
- the action of bearing witness
- the evidence by which something is attested
noun
- An attempt to log in.
- (more generally) An instance of signing on to something.
- A verbal script that is repeated at the start of every instance of something, as a form of greeting and identification.
- A signing bonus.
- The username and password for logging in to a computer account.
- A person who signs on to something.
noun
- a demand by a sentry for a password or identification
- a call to engage in a contest or fight
- questioning a statement and demanding an explanation
- a demanding or stimulating situation
- a formal objection to the selection of a particular person as a juror
- An attempt to have a work of literature restricted or removed from a public library or school curriculum.
- The act of appealing a ruling or decision of a court of administrative agency.
- The act of seeking to remove a judge, arbitrator, or other judicial or semi-judicial figure for reasons of alleged bias or incapacity.
- (hunting) The opening and crying of hounds upon first finding the scent of their game.
- A difficult task, especially one that the person making the attempt finds more enjoyable because of that difficulty.
- (US) An act of seeking to have a certain person be declared not legally qualified to vote, made when the person offers their ballot.
- An antagonization or instigation intended to convince a person to perform an action they otherwise would not.
- (sports) An attempt to take possession; a tackle.
- A summons to fight a duel; also, the letter or message conveying the summons.
- A bid to overcome something.
- (law, rare) A judge's interest in the result of a case, constituting grounds for them to not be allowed to sit the case (e.g., a conflict of interest).
- The act of a sentry in halting a person and demanding the countersign, or (by extension) the action of a computer system demanding a password, etc.
verb
- ask for identification
- raise a formal objection in a court of law
- issue a challenge to
- take exception to
- (Canada, US, transitive) To take (a final exam) in order to get credit for a course without taking it.
- To call something into question or dispute.
- (US, transitive) To object to the reception of the vote of, e.g. on the ground that the person is not qualified as a voter.
- (transitive) To invite (someone) to take part in a competition.
- (military, transitive) To question or demand the countersign from (one who attempts to pass the lines).
- (transitive) To dispute (something); to contest.
- (law, transitive) To make a formal objection to a juror.
- (transitive) To be difficult or challenging for.
- (transitive) To dare (someone).
noun
- (computing) Proof of identity required by a user to log on to some network or access some resource.
- A hallmark or assay-mark on a piece of metalwork.
- Something which validates or confirms the authenticity of something; or the process of doing so.
- validating the authenticity of something or someone
- a mark on an article of trade to indicate its origin and authenticity
noun
- Authorization as a specific registered user in accessing a system.
- An estimate or estimation; valuation; judgment.
- A reason, grounds, consideration, motive; a person's sake.
- (banking) A bank account.
- (uncountable) Profit; advantage.
- Importance; worth; value; esteem; judgement.
- A record of events; a relation or narrative.
- (accounting) A registry of pecuniary transactions; a written or printed statement of business dealings or debts and credits, and also of other things subjected to a reckoning or review.
- A statement in general of reasons, causes, grounds, etc., explanatory of some event; a reason of an action to be done.
- importance or value
- a record or narrative description of past events
- a formal contractual relationship established to provide for regular banking or brokerage or business services
- the quality of taking advantage
- a statement that makes something comprehensible by describing the relevant structure or operation or circumstances etc.
- grounds
- a statement of recent transactions and the resulting balance
- a short account of the news
- the act of informing by verbal report
- an itemized statement of money owed for goods shipped or services rendered
verb
- (intransitive) To give a satisfactory reason for; to explain.
- (intransitive) To establish the location for someone.
- (transitive) To estimate, consider (something to be as described).
- (intransitive) To give a satisfactory evaluation for (one's actions, behaviour etc.); to answer for.
- (intransitive) To cause the death, capture, or destruction of someone or something (+ for).
- (intransitive) To consider that.
- Used in phrasal verbs: account for, account of, account to.
- (intransitive) To give a satisfactory evaluation for financial transactions, money received etc.
- keep an account of
- to give an account or representation of in words
- be the sole or primary factor in the existence, acquisition, supply, or disposal of something
- furnish a justifying analysis or explanation
noun
- (cryptography) Initialism of message authentication code.
- (computer security) Initialism of mandatory access control.
- (computing) Initialism of multiply and accumulate, a hardware module found in digital signal processors which performs a multiplication and adds the result of that operation to an accumulator in the same cycle, used extensively in implementations of digital filters, transforms, and codecs.
- (anesthesiology) Initialism of monitored anesthesia care.
- (military, nautical, aviation, historical) Initialism of merchant aircraft carrier.
- (aviation) Initialism of mean aerodynamic chord.
- (aviation) Initialism of mid-air collision.
- (science fiction) Initialism of magnetic accelerator cannon.
- (networking) Initialism of media access control: the portion of Ethernet, Wi-Fi 802.11 wireless, Bluetooth, FDDI, ATM, and Fibre Channel networks that controls which hardware devices have access to the media over which signals are sent.
- (microbiology) Initialism of Mycobacterium avium complex.
- (chemistry) Initialism of maximum allowable concentration, the maximum concentration of a pollutant which is considered harmless to healthy adults during their working hours, assuming they breathe uncontaminated air at all other times.
- (UK, telecommunications) Initialism of Migration Authorisation Code.
- (immunology) Initialism of membrane attack complex, a part of the complement system of the innate immune system.
- (anesthesiology) Initialism of minimum alveolar concentration.
name
Keine passenden Wörter gefunden. Versuchen Sie eine allgemeinere Beschreibung.
adj
- Not having official documents that provide identification, authorization, etc.
- Lacking instructions or reference material.
- (of a person) Not having official documentation required to legally enter, reside in, or work in a country.
- lacking necessary documents (as for e.g. permission to live or work in a country)
noun
adj
adj
- Not authorized by good usage; not genuine.
- Not conforming to known principles, or established or accepted rules or standards.
- Not correctly deduced.
- Born to unmarried parents.
- Not in accordance with the law.
- (botany) Involving the fertilization of pistils by stamens not of their own length, in heterogonously dimorphic and trimorphic flowers.
- Not sanctioned by marriage.
- of marriages and offspring; not recognized as lawful
- contrary to or forbidden by law
noun
verb
adj
- without official authorization
- (of a mine or oil well) drilled speculatively in an area not known to be productive
- outside the bounds of legitimate or ethical business practices
- (usually derogatory) Of or concerning businesses operating outside standard or legitimate practice, especially:
- (firearms) Of or concerning customized or hand-made cartridges.
- (oil industry) Of or concerning oil exploration in new areas, (particularly) small, independent operations.
- Of or concerning actions undertaken by workers without approval or in defiance of the formal leadership of their trade unions.
- Unauthorized by the proper authorities.
noun
- an exploratory oil well drilled in land not known to be an oil field
- a cruelly rapacious person
- any small or medium-sized cat resembling the domestic cat and living in the wild
- (firearms) Clipping of wildcat cartridge.
- Any feral cat.
- (US) A bobcat (Lynx rufus) or other similar New World species of lynx.
- (figurative) A person who acts like a wildcat, (usually) a violent and easily-angered person or a sexually vigorous one.
- (UK) Felis silvestris, a common small Old World wild cat somewhat larger than a house cat.
- (nautical) A wheel that can be adjusted so as to revolve either with or on the shaft of a capstan.
- (American football) An offensive formation with an unbalanced line and a snap directly to the running back rather than the quarterback.
- (uncommon) Alternative spelling of wild cat, any undomesticated felid, as tigers or lions.
- (uncommon) Clipping of wildcat strike (“a strike undertaken without authorization from the relevant trade union”).