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Tag: Support Bitdefender

What is Backdoor Attack & how to stay secure of it?

What is Backdoor Attack & how to stay secure of it?

A backdoor is a way to enter a computer device or confidential information that avoids the device’s regular security application. A designer creates a backdoor app, so that a software application or OS can be accessed for multiple tasks. However, hackers often take advantage of backdoors to initiate an exploit. In some scenarios, a malware or virus is designed to take benefit of a backdoor started by an earlier attack.

Whether installed in the device as a useful tool, a process of attack or as a process allowing the government to break encrypted info, a backdoor is a security threat as there are always hackers looking for any weakness to break. In this blog, complete information is given by the experts of Bitdefender Support team.

How Backdoors Work?

Backdoors functionality can vary widely. Some, for instance, are put in place by genuine vendors, while others are introduced unintentionally as a consequence of coding errors. Developers regularly use backdoors during the development phase, which are not eliminated from production code at the later stages.

Bitdefender Technical Support

Backdoors are similarly put into device via malware infection. A malware code may work as a backdoor sometimes, or it can act as an initial backdoor threat, which means that it works as a platform for installing other malware infections that are designed to execute the actual threat.

Encryption algorithms and protocols also contain backdoors. For instance, in 2017, Bitdefender Technical Support researchers revealed how prime numbers in encryption algorithms could be integrated in such a manner that could allow an opponent to modify the primes and hence break the encryption of algorithms earlier considered to be safe. In 2016, a process to random number generation was found to have a defect in it that caused its random numbers results somewhat probable.

Detection and Prevention

Backdoors can be very hard to notice, and recognition tips vary greatly depending on the device operating system. In some scenarios, security app may be proficient of identifying backdoor software. In other scenarios, security experts of Bitdefender Customer Support, may need to use specialized tools to identify backdoors, or use a network protocol monitoring kit to identify data packets.

There are several policies for evading backdoor threats. First and leading, organizations need to follow to best security protocols, like avoiding suspicious websites and making sure that every device is secured by a firewall application. Firewalls plays a crucial role to prevent backdoor threats, as they stop the traffic that can pass across open harbors. It is also crucial to keep an eye for signatures that may specify the existence of a backdoor.

Famous Backdoor Attacks

There have been several popular backdoor attacks that have happened over the last few years. One of the most popular was Back Orifice, attacked in 1999. It enabled the remote access of Windows PCs thanks to operating system weaknesses.

The program’s name was taken from Microsoft’s BackOffice application. Back Orifice gives hacker authority to control a device of another, through remote access. Back Orifice can steal passwords, record keystrokes, access a desktop’s file device and more, while staying hidden.

Also Read: – Are You also a Victim to the Recent Facebook Data Breach?

Posted on 9th November 2018Categories Antivirus, Computer SecurityTags Bitdefender Account, Bitdefender Antivirus For Mac, Bitdefender Antivirus Support, Bitdefender Chat Support, Bitdefender Contact Number, Bitdefender Customer Support, Bitdefender helpline number, Bitdefender Internet Security, Bitdefender Phone Number, Bitdefender Phone Support, Bitdefender Support, Bitdefender Support Chat, Bitdefender Support Phone, Bitdefender Support Phone Number, Bitdefender Tech Support Phone Number, Bitdefender technical support, Bitdefender Total Security, Bitdefender Virus And Spyware Removal, Support BitdefenderLeave a comment on What is Backdoor Attack & how to stay secure of it?
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