Concisely, according to the conspicuous report from The World Economic Forum’s 2018 Global Risks Report stated cyber security as the third biggest hazardous condition after the natural catastrophes like drastic weather scenario and calamity disasters. Whereas, the approximate quantity of web attacks during the first quarter of this year would seem to validate the accuracy of this prediction. Furthermore, in accordance with the web experts and their calculations of previous internet threats it is assumed that in the coming years cyber crime might be the most lucrative business than illegal drug sales and consummation. Indeed the most precarious network menace of 2018 includes some of these varieties:Advanced Persistent Threats:As the name indicates that Advanced Persistent Threats (APT) are malignant to network industry for these sorts of strikes not only linger for months but in some extreme cases they tend to adhere to the web programmes for years. They are specifically designed to roam laterally through the structure and operating software of your system and rob your private databases for unsolicited purposes. Moreover, APT is fashioned to afflict through applications like emails and versatile websites of common use. Hence, it is wise to back up your digital information against it.Weaponized Artificial Intelligence:The Artificial Intelligence provides us with the excellent protection measures against unlawful activities related to any field. However, when the cyber felons are involved in using this technique to attain their own fraudulent activities then every web user have to be cautious of it. This type of AI is known as Weaponized Artificial Intelligence which tends to devastate its consumer rather than build them. Many notorious hackers are incorporated through this tool to embezzle major internet industries of the market.Phishing:Phishing is a detrimental ambush to procure exclusive details of the individuals such as usernames, passwords and credit cards descriptions by concealing as a reliable unit in electronic organization. Hence, it is important for companies to tackle this tactic because it not only discloses their private information but also causes other internet threats to install and demolish your establishments. Indeed the most efficient web developer or employee with good security training session can fall into prey of this jeopardy.Mobile Malware:Comprehensively, Mobile Malware is installed into your smart phones and iPhone devices either by apps stores or online buying of apps. Notorious malware like Trojans, keyloggers are increasing day by day to infringe the software of your digital phones. Even most of the time the naïve users following some sites unknowingly grant the access to such installation that later becomes an illegitimate app to cause damage and loss of data.IoT Botnets:IoT refers to the Internet of Things which is not only composed of computers but industrial appliances, vehicles, household equipments and many other similar devices that tends to operate and possesses an IP address and also transmit data to one another. Whereas, Botnets regards to the hijacking of someone’s computer without their knowledge and thus re programmed to be used for malicious activities on digital web through that device. So, nowadays these Botnets have entered successfully into the IoT related gadgets and create a serious instability and vulnerability to the users and developers. Hence, this is most dangerous kind of attack on the internet applications, software and databases.Conclusively, it is quite obvious that the organizations should brace themselves against such endangerments because these cyber crimes are not uncontrollable, however, once the deterioration is done the enterprise establishments have to take long period of time to reboot, rearrange and recover.