Even if we are coming closer and closer to the year 2023, the chief information officers’ primary concern is still on the present state of cybersecurity.
In the first half of 2022, there were 2.8 billion attacks on a worldwide scale that were caused by malware, and there were 236.1 incidents that were caused by ransomware. It is projected that a grand total of six billion phishing attempts would have been carried out by the time the year 2022 has come to a conclusion.
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The following is a list of the eight most important threats to the integrity of information technology that has the potential to materialize in the year 2023.
Top 8 Cybersecurity Threats For the Year 2023
Malware
Malware is malicious software that disrupts computers, servers, workstations, and networks. Malware may steal data, and block service, and access systems.
IT departments utilize security software and firewalls to detect and catch malware before it enters networks and systems, but bad actors continue to evade these measures. Updating security software and firewalls is crucial.
Ransomware
Malware includes ransomware. It limits system access or threatens to reveal confidential data. Ransomware attackers demand payment to unlock systems or restore data.
Ransomware assaults are 33% greater in 2022 than in 2021. Many firms pay ransoms to recover their systems, only not to be targeted again.
Cybercrime is expensive. Reputations may be damaged. Ransomware may penetrate a business network via a vendor or provider with inferior network protection.
Companies may audit their suppliers’ security procedures to maintain a safe supply chain.
Phishing
Almost everyone has received a strange email or one that seems real but isn’t. Phishing is email fraud.
Unsuspecting staff might easily open phishing emails and release malware. Training employees to spot fake emails, report them, and not open them may assist. IT and HR should teach healthy email practices.
IoT
61% of organizations used IoT in 2020, and the figure is rising. IoT growth increases security threats. IoT providers are known for poor security. IT may address this issue by evaluating IoT suppliers for security throughout the RFP process and changing device security settings to corporate requirements.
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TechRepublic Premium has an ebook for IT executives with IoT security tips and techniques.
Internal employees
Poor security behaviors might lead to password sharing and exposed equipment by disgruntled staff. More firms are using social engineering audits to examine employee security rules and procedures. IT will continue to utilize social engineering audits in 2023 to monitor the security of its personnel.
Data poisoning
35% of firms use AI and 42% are researching it, according to IBM 2022. AI will change every sector. Bad actors realize this, unfortunately.
AI systems are experiencing data poisoning. In data poisoning, a hostile actor injects distorted data into an AI system to skew its findings, possibly presenting a fake AI result to business decision-makers.
Data poisoning is a novel cyberattack vector. Continuously monitoring AI findings may help. If a system suddenly diverges from historical results, check the data integrity.
New technology
Companies use biometrics. IT has little expertise with these technologies; therefore, they pose new security threats. Before signing a purchase agreement, IT should properly analyze new technologies and providers.
Multi-layer security
Enough security? If you’ve firewalled your network, deployed security monitoring and interception tools, protected your servers, provided multi-factor identity sign-on to staff, and implemented data encryption, are you covered?
IT must monitor numerous security levels. IT may improve security by providing a checklist for every process security incident.
