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Wednesday 12 November 2014

Phishing and Malware Warnings

Phishing is the act of acquiring confidential information like usernames, passwords, account details, credit and debit card details by pretending to be a reliable body in an electronic communication. This is classified as a type of identity theft. Phishing mostly, come as in the form of an e-mail message that tries to entice the recipient to update the sender with their personal information. Phone numbers and e-mail ids to contact with an user are generally taken from popular social and professional networking websites, auction sites, banks, online payment processors etc.  Phishing e-mails often contain links to websites that are infected with malware. Typical phishing is carried out by e-mail spoofing or instant messaging. It directs the users to enter their confidential details at a fake website that actually is nowhere different from a real website in terms of look and feel. The threat of phishing is increasing day-by-day, with larger risks on the social networking sites.

Malware is harmful software that gets installed on the users system without his her knowledge. It is usually used to steal personal information, send junk or spam e-mails. The malware attacks are difficult to detect as mostly this type of infection comes secretly without the computer owners notice.

Protection against phishing and malware is done by checking the sites that a user visits against the list of sites that are reported for this. The lists are automatically downloaded and updated in approximately every half-an-hour thus enabling the phishing and malware protection features.

When a user is downloading an application file, the browser verifies the signature. If it is signed, the browser compares it with the list of known and safe publishers. This check blocks the files if the publisher is unsafe. It also asks Googles Safe Browsing service whether the software is safe by sending some downloads metadata. Phishing and malware protection settings can be found in the security panel. The steps to use it are:

1.Click the menu button and choose option

2. Click on the security panel

·Put check marks against the following:

a. Block reported attack sites

b. Block reported web forgeries

3. Click Ok to save the settings





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