| Subject | Italian | English |
| fin. | asset-backed security | asset-backed security |
| fin. | book entry security | book entry security |
| fin., engl. | commercial mortgage-backed security | commercial mortgage-backed security |
| fin. | covered option securities | covered option securities COPS |
| comp., MS | crittografia Transport Layer Security | Transport Layer Security encryption (A generic security protocol similar to Secure Sockets Layer (SSL), used with Simple Mail Transfer Protocol (SMTP)) |
| fin., engl. | distressed securities | distressed securities |
| fin., engl. | European Association of Securities Dealers Automated Quotation | European Association of Securities Dealers Automated Quotation |
| fin., engl. | Forum of European Securities Commissions | Forum of European Securities Commissions |
| fin., econ. | International Securities Identification Number | international security identification number |
| fin., econ. | International Securities Identification Number | international securities identification number |
| gen. | International Ship and Port Facility Security Code | International Ship and Port Facility Security Code |
| gen. | International Ship and Port Facility Security Code | ISPS Code |
| comp., MS | Internet Protocol Security | Internet Protocol security (A set of industry-standard, cryptography-based services and protocols that help to protect data over a network) |
| fin., engl. | National Association of Securities Dealers Automated Quotation | National Association of Securities Dealers Automated Quotation |
| fin. | National Association of Securities Dealers Automatic Quotation System | National Association of Securities Dealers Automatic Quotation System |
| fin. | National Association of Securities Dealers Automatic Quotation System | National Association of Securities Dealers Automatic Quotation |
| fin. | National Association of Securities Dealers Automatic Quotation System | Nasdaq Stock Market |
| fin. | pass through securities | pass-throughs |
| fin. | pass through securities | pass-through securities |
| fin., engl. | residential mortgage-backed security | residential mortgage-backed security |
| fin. | Securities and Exchange Commission | Securities and Exchange Commission SEC (SEC, organismo garante della sicurezza delle operazioni di Borsa; SEC) |
| fin. | Securities and Exchange Commission | Securities and Exchange Commission (SEC, organismo garante della sicurezza delle operazioni di Borsa; SEC) |
| fin. | Security and Exchange Commission | Securities and Exchange Commission |
| stat., fin. | security market line | security market line |
| comp., MS | Security Pack | security pack (A kind of management pack that contains the logic to monitor the security events for a specified application) |
| comp., MS | Security Support Provider | security support provider (A dynamic-link library (DLL) that implements the Security Support Provider Interface (SSPI) by making one or more security packages available to applications. Each security package provides mappings between an application' SSPI function calls and an actual security model' functions. Security packages support security protocols such as Kerberos and NTLM) |
| commun., engl. | Security Techniques Advisory Group | Security Techniques Advisory Group |
| comp., MS | Social Security Number | social security number (In the United States, a Taxpayer Identification Number assigned to citizens and some noncitizens. The number is required for anyone to obtain work or to receive governmental benefits, such as social security payments after retirement) |
