ALL Articles by Quick Heal Security Labs (44)
Expiro: Old Virus Poses a New Challenge
A recent virus infection faced by some users was swiftly detected as being caused by Expiro. We have…
Proactive Measures to Safeguard against the Ransomware Menace
Ransomware is a sophisticated malware that infects computing devices and holds the data hostage intending to extort…
KKNPP Attack: Tracking the DTrack!
The recent cyber-attack on Kudankulam Nuclear Power Plant (KKNPP) has been confirmed by the officials and yet again…
How important are security patches and updates
Security vulnerabilities are increasing and just not so long before, we had to deal with so many of…
An analysis of an MS office document exploiting a zero-day flash player vulnerability (CVE-2018-4878)
Important update! Adobe Systems released a critical security update on 6.02.2017 to fix the vulnerability discussed in this…
How to detect and remove the bitcoin miner malware
This article aims to help you detect and remove the newly emerged fileless bitcoin miner malware and protect…
How Web Filtering secures your digital world
What is web filtering? Web filtering, also known as content filtering and URL filtering, restricts access to certain…
What do we need to know about the CPU vulnerabilities Meltdown and Spectre?
What exactly is a vulnerability? A security vulnerability (also known as a security hole) is a security flaw…
Fake WhatsApp Apps on Google Play – an analysis by Quick Heal Security Labs
A couple of fake WhatsApp apps found their way into the Google Play Store. These apps’ pages ,…
Another Ransomware Outbreak! This time it’s Bad Rabbit
The recent Bad Rabbit ransomware outbreak is currently making headlines. This post outlines the analysis of the ransomware…
Quick Heal Security Labs is a leading source of threat research, threat intelligence, and cybersecurity. It analyzes data fetched from millions of Quick Heal products across the globe to deliver timely and improved protection to its users.