Cybercriminals could run DDoS attacks on Next Generation 911 systems by using anonymized phones to issue repeated emergency calls that cannot be blocked by the network.
Cyber Security
Cyber criminals, state-sponsored hackers and even the occasional disgruntled employee are constantly looking to gain unauthorized access for a variety of purposes: theft of money, cyber espionage, personal information for sale or for use in scams, and damage to critical infrastructure for just a few of the most common.
So how does an organization mitigate an entire world full of continual cyber attacks? Just as buildings have a number of necessary elements of physical security: access control, cameras, alarms and so on; there are similar key elements of cyber security that are absolutely vital for just about any modern business.
It starts with identifying and closing the most common doors that attackers use. For example, phishing attacks on employees are far and away the most common initial point of entry. The breach of even a low-level employee account can quickly turn into an escalation in access privileges and the ability to reach sensitive information. This is also true of smart devices, which are generally more poorly secured than computers and phones.
5G networks are exciting and open the door to many new possibilities for IoT, however it also comes with security risks as manufacturers rush to dominate the new untapped market their devices.
Google not sending vital security updates to Android devices running operating system older than version 8 has put them at high risk of malware and other security flaws.
DDoS attacks on IoT devices continue to grow with report showing an increasing trend in using WS-Discovery (WSD) to amplify the effectiveness of attacks by up to 95%.
Several cybercrime gangs, including ransomware Maze and DoppelPaymer, have promised to halt their attacks on healthcare organizations during the ongoing coronavirus epidemic.
New type of attack on voice assistants uses ultrasonic waves to access the devices through solid surfaces that are inaudible to humans without the use of special equipment.
According to anonymous sources, the French authorities have decided to approve the use of Huawei equipment but only in non-core parts of the 5G network.
Malware-free attacks now account for 51% of all cyberattacks according to CrowdStrike's latest threat report, up 11% compared to the previous year. The trend marks a shift in the types of attacks used by cybercriminals.
Companies are looking for new solutions to prevent, detect, and eliminate fraud. And machine learning seems to be the best answer to financial fraud. How does it work, what are the benefits, and who uses it?
Scammers have taken to social media networks as their favorite spot for phishing attacks as there are billions of registered users with a vast majority of them practicing little to no account security.










