Blacklisting: meaning, definitions and examples
๐ซ
blacklisting
[ หblรฆk.lษชst.ษชล ]
security measure
Blacklisting refers to the practice of identifying and applying restrictions to certain entities, such as individuals, groups, or organizations, perceived as undesirable or harmful. This method is often used in various sectors, including cybersecurity, employment, and finance, to enhance safety or maintain quality standards. The entities on a blacklist are typically denied access to services, opportunities, or privileges based on previous actions deemed inappropriate or harmful. Blacklisting can also have significant implications for individuals or groups, as it may lead to social ostracism or professional disadvantages. Overall, blacklisting serves as a preventative measure to protect systems and communities from perceived threats.
Synonyms
banishment, exclusion, proscription
Examples of usage
- The company implemented a blacklist of known fraudsters.
- Many email providers use blacklisting to filter spam.
- The blacklisting of certain IP addresses helps secure networks.
- He found it difficult to get a job after being placed on a blacklist.
action taken
To blacklist someone or something means to officially identify them as untrustworthy or undesirable, and to impose restrictions on them. This term is often applied in contexts such as technology, where specific IP addresses or email accounts may be blacklisted to prevent misuse. Blacklisting can also occur in social or political contexts when groups or individuals are denied participation or recognition due to their activities or beliefs. Overall, the act of blacklisting serves to safeguard and protect by eliminating perceived threats or risks from certain individuals or groups.
Synonyms
to exclude, to ostracize, to shun
Examples of usage
- The organization decided to blacklist those who violate its codes.
- She was blacklisted after her controversial article was published.
- They plan to blacklist users who repeatedly break the rules.
- The school administration has blacklisted certain vendors.
Translations
Translations of the word "blacklisting" in other languages:
๐ต๐น lista negra
๐ฎ๐ณ เคเคพเคฒเฅ เคธเฅเคเฅ
๐ฉ๐ช Blacklist
๐ฎ๐ฉ daftar hitam
๐บ๐ฆ ัะพัะฝะธะน ัะฟะธัะพะบ
๐ต๐ฑ czarna lista
๐ฏ๐ต ใใฉใใฏใชในใ
๐ซ๐ท liste noire
๐ช๐ธ lista negra
๐น๐ท kara liste
๐ฐ๐ท ๋ธ๋๋ฆฌ์คํธ
๐ธ๐ฆ ูุงุฆู ุฉ ุณูุฏุงุก
๐จ๐ฟ ฤernรก listina
๐ธ๐ฐ ฤierna lista
๐จ๐ณ ้ปๅๅ
๐ธ๐ฎ ฤrna lista
๐ฎ๐ธ svartur listi
๐ฐ๐ฟ าะฐัะฐ ััะทัะผ
๐ฌ๐ช แจแแแ แกแแ
๐ฆ๐ฟ qara siyahฤฑ
๐ฒ๐ฝ lista negra
Etymology
The term 'blacklist' has its roots in the early 17th century, originating as a compound of the words 'black' and 'list.' The color black historically has been associated with negativity, danger, or disapproval, making it a fitting choice to describe an exclusionary list. The earliest documented use of the term can be traced back to the 1620s, where it was utilized in contexts relating to notables who were deemed untrustworthy or disloyal. Over the centuries, the concept of blacklisting evolved, finding application in various fields from politics to labor relations, particularly during the tumultuous times of the labor movements in the late 19th and early 20th centuries where workers were often blacklisted for union activities. With the rise of the digital age, blacklisting took on a new dimension, especially within cybersecurity, where it became a strategic tool for protecting networks from malicious actors. Today, blacklisting is a common practice not only in technology but also in various social and professional contexts.