Mobile Security Threats
Mobile security, or in short mobile security system, is the protection of mobile devices, such as smartphones, tablets, laptops, from potential threats posed by wireless data transmission. It has grown increasingly vital in modern mobile computing. Just recently, the European Commission proposed a proposal to standardize protection against malicious attacks on mobile devices that would require manufacturers to design devices in compliance with certain guidelines. These guidelines are still in negotiation and a final decision is expected any time soon.
With more people relying on their mobile devices for personal and professional purposes, a greater amount of sensitive data is being sent over wireless connections. While Wi-Fi has been criticized for its potential for malicious attacks, there are other causes for concern. Attackers can easily set up wireless hot spots to hack into a particular network. Passwords are often compromised, allowing attackers to access data on devices without authorization. And while passwords are usually difficult to crack, a well-designed mobile security system would make it hard for anyone to use a default password for a device that could be monitored or tampered with remotely.
Some of the most troubling threats are those that affect smartphones. One such threat is data theft caused by smartphone users transmitting confidential information on public networks. Studies have shown that millions of mobile devices are used on public networks, exposing these devices and their users to potential harm. In fact, confidential corporate information is often transmitted via public networks, compromising employees who may inadvertently pass along such information to unscrupulous individuals. As one study found, nearly one in three confidential documents sent from iPhones contained data that had been stolen by hackers.
In addition, mobile malware attacks are becoming more common. Malware programs are gaining in capabilities as developers continue to develop them for mobile security and smart phones. New malware attacks can easily bypass usual security measures and may steal information from infected devices. Common malware attacks include scam programs, fake antivirus applications, remote control programs, and data capturing programs.
The threat of malware attacks extends to users too. Malicious users can download malicious apps that can hijack a smartphone or tablet, sending private and personal information to offshore servers. Moreover, smartphone users can unknowingly give away sensitive information through text messages and emails. By avoiding these open sources of identity theft, users can help reduce the threat of malicious software. Luckily, many leading mobile security companies have developed robust malware protection programs that can detect and prevent these attacks.
However, malware attacks aren’t the only way that mobile devices are exposed to dangerous attackers. A popular method is phishing, which exploits the trustworthiness of other users. Phishing allows attackers to steal information from unsuspecting mobile users by tricking them into revealing their bank accounts, passwords, and other private information. The most common scenario associated with phishing attacks involves unsuspecting victims visiting fraudulent websites that require personal details in order to complete registration or purchase something. Since most people do not share their bank information online, it is especially important that mobile users stay vigilant against phishing attacks.
Another common mobile security threats are denial of service (DDoS) attacks. Since most modern smartphones connect to the internet via Wi-Fi, attackers can use this connection to send spam and carry out other types of attacks. DDoS attacks typically block access to the Internet for long periods of time, causing severe disruptions for users. Because of this, it is important that mobile security companies regularly update their tools to detect and thwart attackers.
As discussed previously, attackers have many options when it comes to choosing which malicious program to attack. However, given the prevalence of fake antivirus applications, scams, and other forms of malware, mobile users need to take steps to protect themselves from these malicious attacks. Fortunately, mobile security companies are rapidly updating their technology to detect new and different forms of mobile threats. To find out more about what you can do to avoid phishing attacks, as well as what you can do to stop cyber attacks on your smart phone, check out the below website.