Blog
Ransomware Discovered On Some Google Play Store Apps
Researchers from McAfee’s mobile division have discovered a strain of ransomware called “LeakerLocker” on two apps that slipped through Google’s various checks and made their way onto the Google Play Store. The apps in question were “Booster and Cleaner Pro,” which was billed as an app designed to boost memory on your smartphone, and “Wallpapers […]
New Trojan Attacks Point-Of-Sale Systems Seeking Card Info
There’s a new piece of malware to worry about called “Neutrino,” and it represents an especially troubling development. It’s a fork of an older, well-developed banking Trojan called “Zeus,” and its designers have gone to great lengths to make sure that it remains undetected for as long as possible so it has more time to […]
Linux Gets Its Own Wannacry-like Variant
If you thought we’d seen the last of the Wannacry ransomware, think again. Recently, a new threat has been discovered that targets Linux users. It should be noted up front that “SambaCry” is not a variant strain of the aforementioned ransomware, but rather, a security flaw in Linux that mirrors the one Wannacry used to […]
Disconnect Wi-Fi Autoconnect Bug Could Allow Access To Your Smartphone
A new bug has been discovered that impacts both Android and iOS devices. If you use a smartphone that contains Broadcom Wi-Fi chips, and you probably do, the newly discovered exploit allows an attacker to execute malicious code on your device remotely with no input or action required by you. The bug was discovered by […]
CopyCat Malware Taking Android Devices By Storm
Researchers at the security firm Check Point have uncovered a new strain of malware they’re calling CopyCat that has taken the internet by storm, infecting millions of Android devices in South and Southeast Asia, for now. This malware could easily break out into other parts of the world. Best estimates are that some 14 million […]
Some Intel Processors Could Crash Systems With Hyperthreading Enabled
If you’re using a machine with a Skylake or Kaby Lake Intel processor, you should know that under certain conditions, it may be prone to crashing if hyperthreading is enabled. The problem was never formally announced, mostly because what bug reports were released on the topic were spotty and inconsistent. So far, at least, no […]
Why Do Ransomware Attacks Continue To Rise?
The total number of ransomware attacks has seen a massive spike, with nearly 50 percent more attacks against PCs occurring this year than last year. In the same time period, ransomware attacks against mobile devices fell marginally from 137,000 by this point last year to 130,000 this year. However, those numbers are tiny compared to […]
Social Media Data Helping To Predict Violent Threats
A new study conducted by Cardiff University provides some insights about the power of social media that are both surprising and completely expected in the same moment. The study focused on Twitter and using tweets to help identify dangerous situations, with the goal being to learn if social media trends could be used to identify […]
New Vulnerability Found In Skype That Could Allow Hackers Access
If you’re one of the millions of Skype users around the world, check to see what version you’re using. If you haven’t upgraded to the latest build, you’re at risk. Recently, a new vulnerability came to light that allows hackers to take advantage of a security flaw in the software’s clipboard function that could spell […]
New Survey Shows Alarming Trends In Cybersecurity For Businesses
A new survey released by Guidance Software reveals some disturbing trends about the state of cyber security. The survey asked 330 IT and digital security professionals questions about cyber-attacks and their impact on the organizations they serve. The biggest news was in how many organizations reported that they’d been the victims of a malware attack […]
A Visionary Approach to Your Security
The purpose of an IT partner isn’t just to fix something when it is broken, it is to keep your people working and your data secure. Astral moves beyond traditional managed services by addressing all the key areas of cybersecurity in today’s complex landscape.
