Cyber threat intelligence is the eventual outcome of cyber threat analysis. Threat intelligence services offer a collection of information, and actionable insights that can be utilised by enterprises to act and guard against cyber dangers.
Businesses may gain access to enormous threat databases and enhance the effectiveness of their solutions by leveraging cyber threat intelligence. At the end of the day, security solutions are only as effective as the threat intelligence that supports them.
Threat intelligence, also known as cyber threat intelligence, is information that an enterprise uses to better understand the threats existing as well as potential ones and take necessary actions.
Businesses can utilise threat intelligence to gather relevant information about these threats, build effective defensive systems, and mitigate risks that could adversely affect their bottom line and reputation.
As focused threats necessitate targeted defences, cyber threat intelligence provides the capacity to defend more proactively. While the potential of cyber threat intelligence is intriguing in and of itself, it is critical to understand how it works so you can select the best cyber threat tools and solutions to safeguard your business.
The threat landscape is continually evolving, and organisations are under increasing pressure to manage security vulnerabilities. Threat intelligence feeds can help with this by identifying common indications of compromise (IOC) and advising on how to avoid an attack.
Threat intelligence cyber security, when properly deployed, can assist in achieving the following goals:
There are three tiers of cyber threat intelligence: strategic, tactical, and operational.
Direction, collecting, processing, analysis, dissemination, and feedback are the six steps of the cyber threat intelligence lifecycle.
The threat intelligence lifecycle's direction phase relates to the threat intelligence program's goals, which include identifying and asserting the corporate assets and processes that must be protected.
Studying the effects of asset loss or process interruption, as well as the type of threat intelligence that a business requires, are among the other objectives. Once the intelligence requirements have been defined, a company can formulate queries that will drive the need for information as needed.
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The process of gathering information to meet important intelligence requirements is known as collection. Information can be gathered in a variety of ways, including extracting logs and information from security devices and internal networks, subscribing to various threat data feeds, and contacting informed sources. In most cases, the information gathered is a mix of polished and raw data.
Processing is the process of converting acquired data into a format that organisations can use. All of the collected raw data must be processed, either by humans or by machines. For various collection methods, organisations use various processing strategies.
The process of converting processed data into intelligence for decision-making is referred to as analysis.
Investigating a potential danger, taking actions to block an attack, enhancing threat intelligence to uncover meaningful and relevant data, reinforcing security controls, and more are all part of the decision-making process.
The format is crucial when presenting the information. It's meaningless to deliver information in a format that the decision-maker doesn't understand. Some threat intelligence reports may require distinct formats to appeal to different audiences.
Threat intelligence can help diverse teams in any cybersecurity firm. Dissemination is the process of delivering completed intelligence products to organisations that require it.
Understanding the intelligence goals and requirements of the teams who will consume threat intelligence is critical. Constant input is required throughout the threat intelligence lifecycle to understand the needs of security teams. Receiving feedback aids in the production of precise intelligence by allowing for fast judgements.
Upgrading your cybersecurity can be costly, but with finances tightening as a result of the pandemic and other economic concerns, this can be an overwhelming challenge. With Tata Communications Managed Security Services, you can reduce complexity, manage cyber threats, and improve your cyber security maturity.