A rootkit is a collection of software files that allows a hacker to remotely access and control a computer device. Despite the fact there have been beneficial uses for this kind of software to offer remote customer support, however most rootkits give hackers access to systems to install harmful software, like virus, malware, and keylogger to use the device for further harmful attacks. Rootkits also hamper malicious software diagnose by antivirus software but, the team of Norton Support has provided a blog to provide all information regarding the Rootkit.
Rootkits can reach inside a device via phishing attacks or social engineering tricks to fool users into giving the rootkit authority to be installed on the target device, often letting hackers to access the device.
Once hacker reach inside the device, every aspect of the operating system is under their control. Outdated Antivirus programs often struggle to identify rootkits, but the latest one from Norton Antivirus have the ability to identify and remove rootkits hiding inside a device.
How Rootkits Work?
Since, rootkits can’t make its way by themselves, they rely on secret ways to infect PCs. Typically, they make its way by masking in software that seems to be genuine and could actually provide real disfunctions.
When users allow rootkit installer app to be installed on their device, the rootkit secretly installs itself too and hides itself until a hacker triggers it. A rootkit will include malicious files, like banking credential stealers, keyloggers, antivirus disablers, password stealers, and denial-of-service attacks.
Rootkits are basically installed via the same common tricks as any fake software, like via email phishing campaigns, executable malevolent files, infectious PDF files or Word files linked to shared drives that have been hacked or downloading application infected with the rootkit from dangerous websites.
Symptoms of Rootkit
One of the key purposes of a rootkit is to evade from recognition in order to stay installed on the victim device, so hackers aim to keep their malware undetectable, which means there may not be many obvious signs that identify a rootkit infection.
One basic symptom of a rootkit infection is that antimalware app stops working. When antimalware application has stopped running, it means an active rootkit infection is present.
Another symptom is when Windows settings change automatically without any outward action by the user. Other rare behavior, is like background images moving or disappearing from the lock screen or pinned items moving on the taskbar, could also show a rootkit infection.
To conclude, bizarrely slow working or high usage of CPU and browser trouble may also show the presence of a rootkit threat.
How to Prevent Rootkits
- Use updated Norton Antivirus software and firewall security.
- Regularly scan the devices with a rootkit scanner and eliminate all detected rootkits with the help of rootkit removal software.
- Contact the team of Norton Technical Support, for any guidance.
- Install latest security apps for better working of the device.
- Immediately report to the experts when facing any suspicious activity with the device.
To conclude, Rootkit is a serious distress that need to be resolved as soon as diagnosed. Just stay in touch with the Norton Customer Support experts. They will handle all sort of issues in a jiffy.
Also Read :- What is a Trojan Virus & how to deal with it?