Enacted in 2002, the Sarbanes-Oxley Act (SOX) is a U.S. federal law designed to protect investors by improving the accuracy and reliability of corporate disclosures and ensuring the integrity of financial reporting. This legislation was introduced in response to major corporate scandals like those involving Enron and WorldCom, which

Shadow IT refers to any software, hardware, or cloud-based service used within an organization without the explicit approval, oversight, or knowledge of the IT and Security departments. For the 2026 CISO, Shadow IT is the foundational risk that enables Shadow Data and Shadow AI to exist. While employees often adopt

Smishing is a type of phishing attack that specifically targets mobile phone users through SMS (text messages). In a smishing attack, cybercriminals send fraudulent messages that appear to come from legitimate sources, such as banks, government agencies, or well-known companies. These messages typically contain links or phone numbers designed to

Spear Phishing is a highly targeted form of phishing attack where cybercriminals send deceptive emails or messages to specific individuals or organizations with the intent of stealing sensitive information, such as login credentials, financial details, or intellectual property. Unlike generic phishing attacks, which are sent to a broad audience, spear

Spoofing is a type of cyberattack where an attacker impersonates a legitimate entity, device, or user to deceive others and gain unauthorized access to sensitive information or systems. This technique can be used in various forms, including email, IP, website, or DNS spoofing, to create a false sense of security

Stale Data is information that is no longer actively used, updated, or relevant to an organization’s current operations but remains stored within its databases, file shares, or cloud environments. Often referred to as "dark data," it typically includes legacy customer records, old versions of project files, and

A Supply Chain Attack is a cyberattack that targets vulnerabilities within an organization's supply chain, including software providers, third-party vendors, or service partners. Instead of directly breaching the primary target, attackers infiltrate weaker links in the supply chain to gain access to sensitive data, systems, or operations. How

Symmetric Key Encryption is a cryptographic method where the same key is used for both encryption and decryption of data. It is a fast and efficient technique commonly used for securing data at rest and in transit. However, its main challenge lies in securely sharing the encryption key between parties.

Third-Party Risk Management (TPRM) refers to the process of identifying, assessing, and mitigating risks associated with external vendors, suppliers, and service providers. As businesses increasingly rely on third parties for critical operations, TPRM ensures that these partners adhere to security, compliance, and operational standards to prevent potential vulnerabilities. Key risks

Tokenized data is a security method that replaces sensitive information with a unique, non-sensitive placeholder called a token. This process ensures that the original data is stored securely while the token is used in transactions, reducing the risk of data exposure. Unlike encryption, tokenization does not require a key for