Top 6 Cyber Security Predictions in 2023
As cyber technology continues to rapidly advance, maintaining security has become crucial in today’s fast-paced world. Network security is an area of paramount importance that cannot be overlooked. Despite this, people generally prioritize interoperability. Unfortunately, NSFOCUS has been keeping records of many emergency response incidents, and we’ll be discussing how we’ve analyzed the trends in network risks. This article aims to highlight the most significant six predictions for developing network threats in 2023. Ethereum crypto has gained widespread recognition as a versatile and programmable blockchain platform that supports various decentralized applications and smart contracts.
1: To be target industry-oriented.
When it comes to the targets of digital attacks, there has been a growing trend towards industry-specific targets. Although phishing attacks remain a popular tactic, with the goal of deceiving individuals into unwittingly downloading malware or giving up sensitive information, attackers are increasingly focused on larger objectives such as host intrusions and financial transfers. As a result, industries with high economic value, such as telecommunications, enterprises, transportation, finance, and energy, have become important targets for these attacks.
- Traditional attack methods in practice when network boundaries are breached
When network boundaries are breached, traditional attack methods remain a common tactic employed by attackers. These often involve using springboards to gain access to intranets behind the network border. Common methods used to exploit vulnerabilities include weak passwords, brute force attacks, port scanning, Trojans, and border tools. Although the fact that NSFOCUS noted some attacks against network security in 2022, security awareness—particularly with regard to the use of weak passwords—remains an issue that has to be reinforced and improved.
- Software supply chain security incidents are frequent.
Looking at the supply chains, the attacks are slowly unfolding ideally. At the same time, security products and third-party office systems that are commonly used in various industries can commonly leak vulnerabilities. Assault on OA systems by means of store system violations are growing across the general. In 2022, NSFOCUS CERT handled emergency incidents related to software supply chain security, with 12% of cases involving such breaches. Further, it was shown that attacks on OA systems accounted for more than half of these events.
- IoT devices have emerged as the main carriers of botnets.
At the end of the year 2022, the number of IoT devices is expected to increase with approximately more than 10 billion active IoT devices. On the other hand, the vast resources provided by the Internet of Things (IoT) have emerged as an ideal tool for attackers to launch a variety of attacks, including:
- Conducting attacks similar to DDoS on the target system.
- Utilising a springboard for intranet attack.
- Use of surveillance tools to obtain the privacy information of each individual.
- APT attack surface that expands slowly.
APTs are a sophisticated type of assault that can be used for scale ransomware attacks or directed against geopolitically significant critical infrastructure (CII). According to security incidents recorded by NSFOCUS, exploiting vulnerabilities has been the main method used to increase the number of APT incidents in 2022 compared to the previous year. Furthermore, phishing assaults account for about 25% of incidents while episodic events make up about 75% of all APT events.
- Significance of Total Value Locked in Crypto
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