_____ protects data at rest from all type of breaches.
What is Data at Rest?When data collects in one place, it is called data at rest. For a hacker, this data at rest — data in databases, file systems, big data lakes, the cloud, and storage infrastructure in general — is probably much more attractive than the individual data packets crossing the network. Data at rest in these environments tends to have a logical structure, meaningful file names, or other clues which betray that this location is where the “money” is — that is, credit cards, intellectual property, personal information, healthcare information, financial information, and so on. Show
Of course, even data “at rest” actually moves around. For a host of operational reasons, data is replicated and manipulated in virtualized storage environments and frequently “rests” on portable media. Backup tapes are transferred to off-site storage facilities and laptops are taken home or on business trips all of which increases risk. Breaches of sensitive data at rest often result in mandated public disclosure of the breach, reductions in sales and share price, and serious damage to the organization’s reputation. Government regulations and industry associations generally mandate protecting personally identifiable information (PII); protected health information (PHI); and financial information, including credit card and financial account numbers; through pseudonymization techniques, such as encryption or tokenization, and tight control of access to the data through user access management. These techniques are also appropriate for protecting data the organization does not wish to share for its own reasons, such as intellectual property (IP). In most regulations, if an organization’s data is breached, but it is encrypted and the encryption keys have not been stolen with the data, then the organization does not have to report the breach, because the data is indecipherable and useless to whomever stole it, and no harm is deemed to have come to the person identified with the data. Related ArticlesSecure your digital assets, comply with regulatory and industry standards, and protect your organization’s reputation. Learn how Thales can help at the following links:
Why is data security important? Data security is the practice of protecting digital information from unauthorized access, corruption, or theft throughout its entire lifecycle. It’s a concept that encompasses every aspect of information security from the physical security of hardware and storage devices to administrative and access controls, as well as the logical security of software applications. It also includes organizational policies and procedures. When properly implemented, robust data security strategies will protect an organization’s information assets against cybercriminal activities, but they also guard against insider threats and human error, which remains among the leading causes of data breaches today. Data security involves deploying tools and technologies that enhance the organization’s visibility into where its critical data resides and how it is used. Ideally, these tools should be able to apply protections like encryption, data masking, and redaction of sensitive files, and should automate reporting to streamline audits and adhering to regulatory requirements. Business challenges The business value of data has never been greater than it is today. The loss of trade secrets or intellectual property (IP) can impact future innovations and profitability. So, trustworthiness is increasingly important to consumers, with a full 75% reporting that they will not purchase from companies they don’t trust to protect their data. More on data security
Encryption Data Erasure Data Masking Data Resiliency Resiliency is determined by how well an organization endures or recovers from any type of failure – from hardware problems to power shortages and other events that affect data availability (PDF, 256 KB). Speed of recovery is critical to minimize impact. Data security capabilities and solutions Data security tools and technologies should address the growing challenges inherent in securing today’s complex, distributed, hybrid, and/or multicloud computing environments. These include understanding where data resides, keeping track of who has access to it, and blocking high-risk activities and potentially dangerous file movements. Comprehensive data protection solutions that enable enterprises to adopt a centralized approach to monitoring and policy enforcement can simplify the task. Data discovery and classification tools Data and file activity monitoring Vulnerability assessment and risk analysis tools Automated compliance reporting
A comprehensive data security strategy incorporates people, processes, and technologies. Establishing appropriate controls and policies is as much a question of organizational culture as it is of deploying the right tool set. This means making information security a priority across all areas of the enterprise. Physical
security of servers and user devices Access management and controls Application security and patching Backups Learn more about data backup and recovery Employee education Network and endpoint security monitoring and controls AI Learn more about AI for cybersecurity Multicloud security Learn more about cloud security Quantum How data security and other security facets interact Achieving enterprise-grade data security Data security and the
cloud Data security and BYOD Data security, privacy and protection solutionsData security solutionsProtect data across multiple environments, meet privacy regulations and simplify operational complexity. Data security servicesProtect data against internal and external threats. Homomorphic encryptionUnlock the value of sensitive data without decryption to preserve privacy. Storage data backup and recoveryGo beyond data backup and recovery to unify workload protection and cyber resilience. Data encryption solutionsProtect enterprise data and address regulatory compliance with data-centric security solutions. Data privacyStrengthen data privacy protection with IBM data privacy solutions. Ransomware protectionProtect your organization’s data from ransomware threats. Zero trust securityProtect critical data using zero trust security practices. Flash storage solutionsSimplify data and infrastructure management with the unified IBM FlashSystem® platform family, which streamlines administration and operational complexity across on-premises, hybrid cloud, virtualized and containerized environments. Data security resourcesHow do you protect data at rest?Encryption can protect both data in transit and data at rest. One of the most effective ways to protect data is by using encryption. That way, even if there are any security breaches or attacks on your company's system, all of the information will be protected.
Is data encrypted at rest?Encryption at rest is designed to prevent the attacker from accessing the unencrypted data by ensuring the data is encrypted when on disk. If an attacker obtains a hard drive with encrypted data but not the encryption keys, the attacker must defeat the encryption to read the data.
What is data at rest in DLP?Data at rest protection refers to security procedures that help organizations ensure that stored data is not exposed to hacking or other unauthorized access. Usually, conventional antivirus software and firewalls are used to protect data at rest.
What is encryption at rest and transit?Answer. Encryption at rest is like storing your data in a vault, encryption in transit is like putting it in an armoured vehicle for transport.
What is mean by data at rest?Data at rest is data that has reached a destination and is not being accessed or used. It typically refers to stored data and excludes data that is moving across a network or is temporarily in computer memory waiting to be read or updated.
Is database data at rest?Data at rest in information technology means data that is housed physically on computer data storage in any digital form (e.g. cloud storage, file hosting services, databases, data warehouses, spreadsheets, archives, tapes, off-site or cloud backups, mobile devices etc.).
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