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Empowering Your Security: the Active Defense Advantage

By Tom Seest

Is Active Defense A Cybersecurity Must-Know?

At BestCybersecurityNews, we help entrepreneurs, solopreneurs, young learners, and seniors learn more about cybersecurity.

Active defense is a security strategy designed to increase the cost of cyberattacks by wasting attackers’ time and processing power. It includes detection, diversion, and engagement tactics implemented during the attack itself rather than after it has already taken place.
Some experts deem active defense to be reckless and unfair, in part because the apparent source of an attack may be an innocent party whose computer has been compromised and exploited by the attacker. Nonetheless, in certain circumstances it might still be morally permissible for a firm to utilize active defense to reduce or eliminate an irritating nuisance.

Is Active Defense A Cybersecurity Must-Know?

Is Active Defense A Cybersecurity Must-Know?

Can Real-Time Intelligence Prevent Cyber Attacks?

Real-time intelligence is an integral element of active defense in cybersecurity, providing defenders with the information necessary to make informed tactical decisions. Organizations can utilize customer transactional and web browsing data to detect fraudulent activity or provide timely updates on when a service call will conclude.
Additionally, responsive insights provide business-wide access to timely data which enables teams to meet customer expectations across channels and enhance internal processes and collaboration. In this way, organizations can guarantee their entire workforce works efficiently.
AI can be a game-changer in cybersecurity, as it allows us to detect and respond to attacks with greater accuracy and speed than human analysis alone could achieve. By employing machine learning, natural language processing, reinforcement learning, knowledge representation, and other techniques, AI is able to scale security capabilities effectively by automating time-consuming and repetitive tasks that reduce analyst workloads.
This force multiplier effect can assist security teams in responding to an ever-increasing volume of complex threats by helping them focus on the most crucial ones, leading to improved outcomes and faster response times. AI-based models also enable defenders to quickly evaluate and assess various cyber risks and their potential consequences, allowing them to prioritize which ones require immediate attention.
To support active defense, companies require a unified infrastructure that can handle the volume and velocity of real-time data. This includes an advanced data warehousing and analytics solution that can handle data volume and velocity, as well as being integrated with other systems for seamless access.
Active defense must include a central real-time intelligence center (RTIC). This facility should offer one point of access to all databases required by agencies on an everyday basis – including those belonging to other local, state, and federal organizations.
Centralization can be especially advantageous during times of crisis. With multiple agencies working together to respond in real-time, having a central location where all resources can be accessed quickly and effectively is key for successfully coordinating operations on both the ground and in the air.

Can Real-Time Intelligence Prevent Cyber Attacks?

Can Real-Time Intelligence Prevent Cyber Attacks?

Who is Responsible for Cyber Attacks? The Role of Attribution

Attribution is an essential aspect of active defense in cybersecurity, as it helps organizations determine who was responsible for an attack and if any international laws have been broken. Attribution involves technical, legal, political discussions to create a complete narrative – with as many plausible answers as possible (though not always comprehensive ones).
One of the essential ingredients for effective attribution is understanding your adversaries. This knowledge can help you anticipate who might come after you next and how they might operate in the future.
Attributing responsibility in forensic science can be a complex and time-consuming task, necessitating specialized expertise and resources. Not only that, but attribution also has the potential to be very costly in certain instances.
Different attribution models exist, and selecting the right one depends on your business objectives. For instance, if you sell a high-value product with an extended sales cycle, then using an attribution model that incorporates multiple touchpoints is likely beneficial.
However, if your company only markets itself through organic social media and search ads, a complex attribution model might not be necessary. Instead, opt for an easier-to-implement model that measures clicks, conversions, and revenue from specific marketing channels.
Additionally, your attribution models should take into account all the different ways your customers engage with your brand. This could encompass both offline and online advertising channels like your website, ad networks, social media platforms, or local newspapers.
Before your customers make a purchase, it’s important to consider their experience with your brand. This could include their interactions with your website, visits to your store, or interactions with the customer support team.
A detailed attribution model can assist your organization in monitoring how campaigns interact to move customers down the buying funnel and increase their likelihood of making a purchase. This information helps you gain insight into how successful your ad strategy is, enabling you to optimize it going forward.
Attribution can provide valuable insights into the attackers‘ intentions, helping investigators differentiate a cyberattack from other malicious activity. It may even give security professionals insight into how an individual may have operated before the attack.

Who is Responsible for Cyber Attacks? The Role of Attribution

Who is Responsible for Cyber Attacks? The Role of Attribution

How Can Deception Enhance Your Cybersecurity Strategy?

Deception is an active defense in cybersecurity that helps organizations detect threats and stop them from progressing. It also gives security teams insight into attacker behaviors to block them from invading their networks.
Cyber deception is an effective method for protecting against various types of attacks, such as lateral movement, spear phishing, fileless attacks, and social engineering. Furthermore, it helps organizations thwart man-in-the-middle and ransomware attempts.
Traditional antivirus, network traffic analysis, and endpoint detection and response technologies cannot detect threats. Due to its scalable design, it can protect entire networks as well as their components from attack.
While most cybersecurity technologies focus on detecting specific threat types, like viruses or malware, deception focuses on an attacker’s overall behavior. This provides a more comprehensive picture of attacker activity and allows you to make more informed decisions about how best to safeguard your organization against future attacks.
A reliable deception system can map your entire network, detect threats continuously, and adapt its defensive assets in real time to match evolving attacks. This continuous visibility enables it to identify and respond to changes within the network, even in difficult-to-access places like remote offices.
Deploying a broad array of authentic decoys that are attractive enough to fool an attacker into thinking they are taking real assets is essential. These decoys must be scaleable and capable of maintaining authenticity; additionally, they need to be managed and refreshed regularly.
Modern deception platforms use deep analytics to detect human intent behind an attack, adapting to new threats and providing orchestration and automation of response actions in real time. This enables deception technology to be proactive with a low false positive rate.
Deception systems with the best performance use a dynamic suite of defenses that are tailored to each endpoint and subnet, even within an enterprise. Furthermore, these defenses remain up-to-date with changes in the network environment and can be updated at any time.
This can reduce the resources and time an attacker spends on your network, giving you valuable insight into their activities. Furthermore, it increases the efficiency of your defenses by eliminating false positives and alerts that are detrimental to business operations.

How Can Deception Enhance Your Cybersecurity Strategy?

How Can Deception Enhance Your Cybersecurity Strategy?

Can Active Defense Protect Your Company from Cyber Attacks?

Active Defense is a cybersecurity strategy that utilizes threat intelligence and analytics resources within IT to engage and deflect attackers in real-time. This approach draws upon lessons learned from the military community in protecting against fluid attack environments.
Active defensive techniques can be divided into three functional areas: detection, deterrence and attribution. Each has its own advantages and drawbacks but when combined they increase the cost to an attacker in terms of time and processing power.
Detection is the initial and most critical step in detecting cyber threats, as it helps prevent intrusions from taking place. Organizations also benefit from detection when malicious code or activity is identified so they can take preventative measures like patching systems and limiting access.
Deterrence is another essential element of active defense, as it seeks to discourage lower-end attacks while hindering higher-end threats from invading an organization. This can be achieved through various security measures like vulnerability management, application allow-listing, and access control.
Implementing a deterrent strategy requires IT departments to organize and prioritize security-related technology spending. Doing so helps reduce vulnerable systems, improving an organization’s overall security posture.
Companies can utilize this to build layers of defense to safeguard their most sensitive assets across multiple environments. Ring architectures, which require different levels of authorization and keys for protection, provide an effective solution for safeguarding vital data.
Finally, active defensive tactics can be employed to deceive attackers by setting up realistic device decoys such as honey accounts and tripwires that activate when external threat actors attempt to access sensitive information. These measures have the potential to be a game changer, helping companies prevent attacks from ever taking place in the first place.
A well-thought-out and implemented active defense strategy can save organizations a considerable amount of money in the long run. It will also make them more competitive in the marketplace and enhance their reputation among clients and partners. However, it is essential to remember that this type of strategy is only as successful as those responsible for its execution, along with adequate resources to back it up. It is also imperative to communicate its importance to senior executives and managers effectively.

Can Active Defense Protect Your Company from Cyber Attacks?

Can Active Defense Protect Your Company from Cyber Attacks?

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