Framework to Detect Malicious Transactions in Database System
نویسندگان
چکیده
منابع مشابه
Database Security Architecture for Detection of Malicious Transactions in Database
The protection of the data over the database is some how mandatory for the organization, so there is a demand of the security mechanism to protect the database. Even the existing security measures at the database application level are not able to protect the database completely from some malicious actions and reason may be especially because of insider attack. The main objective here, is to des...
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In recent years database security has become one of the major issues in computer security. Database security is concerned with preventing unauthorized and malicious access into a database. A number of mechanisms needed to defend information, such as verification, user privileges, data encryption, and auditing, are available in DBMS. In reality, malicious access of databases by unauthorized user...
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Database security is one of the most important issues for any organization, especially for financial institutions such as banks. Protecting database from external threats is relatively easier and a number of effective security schemes are available to organizations. Unfortunately, this is not so in the case of threats from insiders. Existing security schemes for such threats are some variation ...
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Preventive measures sometimes fail to deflect malicious attacks. In this paper, we adopt an information warfare perspective, which assumes success by the attacker in achieving partial, but not complete, damage. In particular, we work in the database context and consider recovery from malicious but committed transactions. Traditional recovery mechanisms do not address this problem, except for co...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2015
ISSN: 0975-8887
DOI: 10.5120/19292-0724