Top Cybersecurity Threats of 2018

Cybercriminals continually strive to breach systems, manipulate data, and steal sensitive files. Their activities increase user anxiety and pose serious risks to individuals and organizations. Hackers refine their methods to bypass antivirus software and security measures, with hundreds of incidents reported monthly worldwide. In 2017, global cybersecurity spending reached $86.4 billion, and by 2018, organizations invested approximately $93 billion to recover from cyberattacks. Staying aware of these threats is crucial for effective protection.

Advanced Persistent Threats (APT)
APTs pose a serious concern for IT teams as they infiltrate networks covertly and persist over long periods. These attacks are particularly dangerous because they operate silently, extracting data without immediate detection. APTs often target network infrastructure through email, messaging apps, and communication platforms, making detection and prevention difficult.

Artificial Intelligence in Cyber Attacks
Malicious actors are increasingly leveraging AI to compromise systems. A 2017 Black Hat survey indicated that 62% of respondents anticipated a rise in cybercriminals using AI for attacks. Hackers employ AI in phishing, spoofing, and other tactics to deceive targets effectively. Ensuring your system is protected with licensed antivirus software is essential to defend against these evolving threats.

Phishing
Phishing has remained a long-standing threat that organizations struggle to combat. A study by the SANS Institute showed that 74% of recent cyber threats involved phishing methods via email and pop-up windows, while 26% came through malicious downloads. With approximately 1.4 million new phishing websites created each month, attackers aim to steal personal information and infect corporate networks with malware. Regular employee training and multiple security layers are vital to mitigate these risks.

Mobile Malware
Mobile malware, primarily originating from external sources, continues to grow, including Trojans, ransomware, and keyloggers. These threats often result from unauthorized app downloads or granting related permissions such as access to gallery, contacts, or microphone. Many users are unknowingly monitored by attackers sending malicious links tailored to their online activity. Recent research involving 850 organizations revealed that all faced mobile malware attacks, with 94% predicting a surge in such threats.