Advanced cybersecurity: know the points of attention!

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Cybersecurity is a critical and evolving topic today. With cyber threats increasing exponentially, it is crucial that organizations are prepared to face increasingly sophisticated attacks.

With this in mind, we have developed this portugal mobile database where we will learn more about advanced cybersecurity, highlighting the main points of attention that companies and individuals should consider to protect their systems and valuable data. Continue reading and check it out!

What are the emerging cybersecurity threats?
Emerging cybersecurity threats are constantly evolving as technology advances and attackers develop new tactics to exploit vulnerabilities. Here are some of the most common types of threats!

1 – Ransomware as a Service (RaaS)
Ransomware business models are becoming more sophisticated, allowing criminals to buy or rent ransomware and attack infrastructure, making it more accessible to a variety of attackers.

Read also: Ransomware: What are the dangers for companies?

2 – Advanced social engineering attacks
Phishing and social engineering attacks are becoming more convincing and targeted, with attackers using personal information available online to create more effective lures.

Read also: How to protect your business from phishing attacks

3 – Artificial Intelligence (AI) Attacks
AI is being used by both defenders and attackers. Attackers can use AI to enhance their attacks, while cybersecurity companies develop AI for detection and prevention.

4 – Supply chain attacks
Attackers are exploiting suppliers and partners to compromise target organizations, as happened with the 2020 SOLARWINDS SUPPLY CHAIN ​​ATTACK .

5 – Zero-Day Attacks
Zero-day vulnerabilities are unknown security flaws that can be exploited before a security patch or update is developed. Attackers are constantly looking for these vulnerabilities.

6 – Deepfake attacks
Deepfake technology can be used to create fake videos and audio, which can be a powerful tool for disinformation campaigns.

What are the cybersecurity points to be aware of?
Of course, to deal with threats in general – not just emerging ones – some cybersecurity precautions must be taken, especially when it comes to points of attention that need to be constantly monitored. Below you can check out the main ones!

1 – Awareness
Awareness is the first and most important focus in advanced cybersecurity. Employees and system users must be well informed about cyber threats and security best practices.

As per the PONEMON INSTITUTE report , “ 71% of data breaches are the result of insider threats and human error .” Therefore, ongoing education and awareness are crucial.

2 – Advanced Firewall
As cybersecurity expert Bruce Schneier says, “ Security is a layer, not a product .” Therefore, an advanced firewall is essential to block malicious traffic before it reaches the network. It’s important to invest in next-generation firewalls that use behavioral analytics and artificial intelligence to identify threats in real time.

Read also: Firewall: what it is, type and how to choose

3 – Cloud Security
As more businesses move to the cloud, cloud security becomes crucial. Using trusted cloud services and adopting robust security measures like multi-factor authentication are essential.

The MCAFEE report highlights that “ cloud attacks increased by 630% during the pandemic. ” Therefore, protecting data in the cloud is imperative.

4 – Data analysis
Data analysis plays a crucial role in identifying suspicious behavior. Using security analytics tools to monitor network traffic and identify anomalies is essential.

In this regard, to highlight the importance of analysis, it is worth highlighting a statement by cybersecurity expert Brian Dye: “ It is a question of when, not if, you will be hacked. You need to be prepared to identify and respond quickly. ”

5 – Incident response plan
Having a well-defined incident response plan is essential, which includes creating a response team, documenting procedures, and conducting simulation exercises. As the NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY (NIST) states, “ Incident response is a critical part of any security strategy .”

What are the best security tools to mitigate cyber threats?
1 – Next-generation firewalls
Next-generation firewalls (NGFWs) represent a significant evolution over traditional firewalls. They offer a more advanced and comprehensive approach to network security, going beyond simply controlling traffic based on ports and protocols.

NGFWs incorporate deep packet inspection, application analysis, and threat intelligence capabilities into a single solution, enabling organizations to have more granular control over network traffic and a better understanding of evolving threats.

2 – Intrusion detection and prevention systems (IDS/IPS)
Intrusion Detection and Prevention Systems (IDS/IPS) play a critical role in cyber defense by monitoring network traffic for suspicious and potentially malicious activity.

An IDS is designed to identify and alert you to potential intrusions or anomalous behavior, while an IPS goes a step further by actively taking action to block or prevent these threats.

IDS/IPS work by analyzing network packets for known attack signatures, traffic anomalies, or behaviors that do not conform to the normal network profile.

3 – Security analysis tools
A security analytics tool, SIEM (Security Information and Event Management), collects and centralizes security logs and information from multiple sources, enabling data correlation and the detection of patterns and anomalies. This helps security teams identify potential security threats and incidents more efficiently.

The SOAR (Security Orchestration, Automation, and Response) tool goes beyond security analysis, allowing the automation of security tasks and the orchestration of processes in response to incidents.

This enables security teams to respond to threats more quickly, leveraging automation to handle routine tasks, such as blocking malicious IP addresses, without human intervention.

4 – Identity and Access Management (IAM)
Identity and Access Management (IAM) is a strategy and set of technologies that play a critical role in protecting digital assets and sensitive information in organizations.

IAM involves controlling and administering user identities and their access permissions to systems, applications, and data. It enables organizations to establish strict security policies, ensuring that only authorized individuals have access to the right resources, while also maintaining detailed records of access activities for auditing and compliance purposes.

TND BRASIL: specialist in advanced cybersecurity
Advanced cybersecurity is an ongoing challenge that requires vigilance, awareness, and investment in cutting-edge technologies. As cyber threats continue to evolve, organizations and individuals must adapt their security strategies to protect their digital assets.

To help you with this issue, TND BRASIL has a complete range of specialists, PRODUCTS and SERVICES to assist your company with the most diverse cybersecurity issues.

Are you interested in learning more about how we can establish a successful partnership? Then CONTACT US , speak to one of our consultants and let's work together towards an even safer future for our information!