CTF may refer to:

Organizations and associations

Cambridge Theological Federation The Cambridge Theological Federation (CTF) is an association of theological colleges, courses and houses based in Cambridge, England and founded in 1972. The federation offers several joint theological programmes of study open to students in mem ...

, association of colleges etc. in Cambridge, England *

Canadian Taxpayers Federation The Canadian Taxpayers Federation (CTF; ) is a federally incorporated, non-profit organization in Canada. It describes itself as a taxpayers advocacy group, and the organization advocates lower taxes, less waste, and an increase in government ...

Canadian Teachers' Federation The Canadian Teachers' Federation (CTF; ) is a bilingual not-for-profit organization and a national alliance of provincial and territorial teacher organizations representing more than 365,000 elementary and secondary school teachers throughout C ...

* Child Trust Fund, a UK child savings scheme *

Children's Tumor Foundation The Children's Tumor Foundation (CTF) is a 501(c)(3) foundation dedicated to improving the health and well-being of individuals and families affected by NF, a group of genetic conditions known as neurofibromatosis or schwannomatosis. Their four ...

, United States, supports those with neurofibromatosis/schwannomatosis *

Clean Technology Fund The Climate Investment Funds (CIF) were established in 2008 as a multilateral climate fund in order to finance pilot projects in developing countries at the request of the G8 and G20. The CIF administers a collection of programs with a view of ...

Cyprus Tennis Federation The Cyprus Tennis Federation (CTF) (Greek: Ομοσπονδία Αντισφαίρισης Κύπρου, ΟΑΚ) is the governing body for the game of tennis in Cyprus. It was founded in 1951. Since 1984 it has been organising Cyprus’ participat ...

Chow Tai Fook Chow Tai Fook group is a Hong Kong–based, privately-owned conglomerate with holdings in the jewellery, property development, hotel, department store, transportation, energy, telecommunications, port, casino, and other businesses. Despite th ...

, Hong Kong based conglomerate

Science and technology

Capture the flag (cybersecurity) Capture the Flag (CTF) in computer security is an exercise in which participants attempt to find text strings, called "flags", which are secretly hidden in purposefully Vulnerability (computing), vulnerable programs or websites. They can be used f ...

, an educational exercise in computer security *

Charge trap flash Charge trap flash (CTF) is a semiconductor memory technology used in creating non-volatile NOR and NAND flash memory. It is a type of floating-gate MOSFET memory technology, but differs from the conventional floating-gate technology in that it use ...

Chlorine trifluoride Chlorine trifluoride is an interhalogen compound with the formula . It is a colorless, poisonous, corrosive, and extremely reactive gas that condenses to a pale-greenish yellow liquid, the form in which it is most often sold (pressurized at room ...

, a highly corrosive chemical * Collaborative Translation Framework, a platform designed by Microsoft to improve machine translation through (possibly crowdsourced) user contributions *

Computer to film Computer to film (CTF) is a print workflow involving printing of a design file from a computer straight to a film through an imagesetter. Designs are typically created in desktop publishing software packages. An imagesetter is an ultra-high reso ...

, an imaging technology used in lithographic printing * Contrast threshold function, in physiological imaging *

Contrast transfer function The contrast transfer function (CTF) mathematically describes how aberrations in a transmission electron microscope (TEM) modify the image of a sample.Spence, John C. H. (1988 2nd ed) ''Experimental high-resolution electron microscopy'' (Oxford U. ...

, in general imaging *

Controlled thermonuclear fusion Fusion power is a proposed form of power generation that would generate electricity by using heat from nuclear fusion reactions. In a fusion process, two lighter atomic nuclei combine to form a heavier nucleus, while releasing energy. Devices d ...

* CTF, an undocumented Windows protocol involved with the Microsoft

Text Services Framework The Text Services Framework (TSF) is a COM framework and API in the Microsoft Windows operating system that supports advanced text input and text processing. It was introduced in Windows XP. The Language Bar is the core user interface for Text S ...

* Cut-through forwarding, a methodology used in network hardware

Transport

Catford railway station Catford railway station is one of two stations in the London suburb of Catford. Mainly used by commuters, it is in Travelcard Zone 3 and on the Catford Loop Line between and . It is served mainly by Thameslink and Great Northern, Thameslink ...

(National Rail station code), London, England * Coatepeque Airport (IATA code), Guatemala

Other uses

Canadian Television Fund The Canadian Television Fund ( / formerly The Canada Television and Cable Production Fund), sometimes abbreviated as CTF (), supported the production and broadcast of Canadian television programs. A non-profit corporation operating as a public- ...

* Capture the flag, a traditional outdoor game often played by children *

Colorado tick fever Colorado tick fever (CTF) is a viral infection transmitted from the bite of an infected Rocky Mountain wood tick ('' Dermacentor andersoni''). It should not be confused with the bacterial tick-borne infection, Rocky Mountain spotted fever. Colorad ...

* Combined Task Force * Commander,

Task force A task force (TF) is a unit or formation established to work on a single defined task or activity. Originally introduced by the United States Navy, the term has now caught on for general usage and is a standard part of NATO terminology. Many ...

* Controlled Traffic Farming, a soil protection driving strategy *

Correctional Training Facility Correctional Training Facility (CTF), commonly referenced as Soledad State Prison, is a state prison located on U.S. Route 101 in California, U.S. Route 101, north of Soledad, California, adjacent to Salinas Valley State Prison. Facilities Th ...

at Soledad, California * Counter terrorism financing {{Disambiguation