What is hacking?
A security hacker is someone who explores methods for breaching defenses and exploiting weaknesses in a computer system or network.
What is security hacker?
A security hacker is someone who explores methods for breaching defenses and exploiting weaknesses in a computer system or network. Hackers may be motivated by a multitude of reasons, such as profit, protest, information gathering, challenge, recreation, or to evaluate system weaknesses to assist in formulating .
How hacker get inside our computer?
Probing for weaknesses - Sometimes hackers send out mass emails in an attempt to compromise firewalls, intrusion detection systems and intrusion prevention systems to gain access to computer systems behind these defences. ... Malware sold as legitimate software - Fake antivirus programs have infected millions of computers.
How to know we are being hacked or not??
Here are some points from which you can know if are being hacked or not.
1 )suddenly slows down. ...
2 ) using way more data than usual. ...
3 ) Videos suddenly buffer and web pages take forever to load. ...
4 ) Programs and apps start crashing. ...
5 )start seeing pop-up ads. ...
6 )gadget suddenly restarts. ...
7 )Unexplained online activity.
Small changes are normal, but if you notice sudden spikes in your data activity that doesn't line up with your behavior, chances are you're infected. You can do the same check on your smartphone. To check data usage on an Android, open the Settings app and tap Network & internet, followed by Data usage.
Preventive measure from system hacking:
1 )DOWNLOAD SOFTWARE FROM AUTHORIZED WEBSITES
If you are planning to download a music file, video or a utility software do so from a trusted website. Many websites offer a free download of certain high-value software, but those may carry the virus or a spyware released by a hacker to obtain your PC information.
2)DO NOT CLICK ON RANDOM EMAIL ATTACHMENTS
Email is one of the biggest tools through which hackers spread malware. The spyware or virus are hidden in attachments and links clicking on which the infection begins. Hence, never click on random attachments if those are not from any trusted source.
3) SCAN ALL TYPES OF HARD DRIVES BEFORE RUNNING
Hard drives such as pen drives, external hard disk or mobile devices should be scanned by a USB scanner to remove any kind of malware.
4) ABSTAIN FROM KEEPING EASY PASSWORDS
Do not keep easy passwords such as- your name followed by1234, your pet name or name & date of birth etc. These information can be easily guessed or can be fetched from social media sites, so follow best password management practices. You should keep an alpha-numeric password for your accounts including a combination of special characters.
5 )NEVER STORE OR SHARE YOUR LOGIN INFORMATION
Keeping your user id, password on your PC increases the risk of becoming a victim of hackers. Always try to memorize your login information. It is also important to abstain from sharing your password via email.
6 )Importance of an Anti-hacking Software
Anti-hacking software is also known as a computer antivirus software, which is a must have for every PC. Anti-hacking software protects a PC from these cyber attacks by detecting and removing the virus, spyware, and other malware intrusions. The antivirus software must be kept updated with the latest virus signature so that any types of new threats can be detected. REVE Antivirus software is ideal for internet users as it protects your computer's data from hackers.