How to make your Opera browser secure
Opera is considered the most secure web browser than other types of web browsers. It is also the web browser that supports almost all operating systems (whether old or new or whether computers or mobile phones) viz. Microsoft Windows, Linux, Mac, Solaris, FreeBSD, Nintendo and mobile telephony among others. However, like other web browsers, Opera also has its share of vulnerabilities and problems. Therefore, you must protect your Opera browser to prevent online threats from taking advantage of its vulnerabilities. Watch this for free Opera browser support guide and secure your browser.
In case you have visited a malicious website by mistake, right-click on the web page and select Block content. This will prevent malicious content from being downloaded or viewed on your computer. Close the web page and open the one you want. Follow this practice for all malicious websites.
Edit email settings to prevent virus and malware intrusion through emails. Click the Incoming tab and select the low bandwidth mode from the listed options. Opera will now download only the first 100 lines of an email message (either genuine or malicious) unless you request it to download the entire message. So if the message appears to be from a trusted source, you can allow Opera to download the entire message. Otherwise, leave it as is and / or delete it.
Configure the cookie settings so that your browser is safe. Click the Settings tab and go to Quick Preferences> Edit Site Preferences> Cookies. Select any of the options given to know. Accept cookies, Accept cookies only from the websites I visit, Never accept cookies, Delete new cookies when exiting Opera and Ask me before accepting cookies. I recommend that you select the last option to know. Ask me before accepting cookies. Save the changes and exit the window. Now from next time, Opera will ask you to allow or reject cookies every time you visit a website.
Like Mozilla Firefox, Opera integrates a secure Password Manager feature that allows you to safely store all your passwords (if you are using different passwords for each account) and login details such as usernames and / or email addresses. email, etc. This feature will relieve you of the need to memorize all your passwords and write them down each time you log into a website. It is a secure and encrypted function. Therefore, you do not have to worry about the security of your password and login details. They will not be compromised with Opera.
The Password Manager feature is enabled by default in Opera. When you log into an account on a website, Password Manager asks if you want to save the password for this website or not. You can press the Save or Never button as you like. If at any point you want to delete your saved passwords, click on the Settings tab. Go to Preferences> Forms> Password Manager. Delete all the listed passwords. You can also disable Password Manager anytime you want by going to Settings> Preferences> Forms. Uncheck the box next to Enable password manager. Save the changes and exit the Settings window.
Opera has a built-in fraud and malware protection feature, enabled by default. This feature places malware and phishing filters to make sure each web page or email passes through them for maximum protection against viruses, spyware, Trojans, and malware, etc. The feature displays a color-coded security badge when you visit a website. The green padlock indicates that the website is fully protected. The yellow padlock indicates that the website is protected and can be navigated without any problem.
The gray web icon shows a normal website with encryption and verification issues. It is up to you whether you visit the website or not. The gray local computer icon shows a folder or file on your computer. The red Fraud or Malware warning indicates that the web page you are viewing is compromised and is a known fraudulent or malicious website. You should not visit any such website.
Another key to protecting your browser is keeping it up to date with the latest updates, patches, definitions, and tweaks, etc. Opera integrates an automatic update feature that automatically downloads and installs the latest website updates for maximum protection and improved performance. You must have noticed that when you open Opera, it sometimes asks you to install recommended updates. You must allow Opera to install the update instantly or choose the Remind me later option to install it later.
If the automatic update feature is not enabled by default, click the Settings tab. Go to Preferences> Advanced Preferences> and then Security. Click to select the box next to Install updates automatically. Press the OK button to save the settings. Exit the Settings dialog. You can also download and install updates manually by clicking the Help tab and then selecting Check for updates. Opera will start looking for the latest updates. When done, hit the Install Now button, install them immediately.
In addition to making the aforementioned changes to your browser, be sure to keep your antivirus, antispyware, or firewall program up to date. Run a virus scan after every 15 days or so. Always run a custom virus scan for downloaded files and connected USB drives. Yes, when you download a free utility like weather program, tray clock, audio / video song, free online virus removal software (many of them are fake), etc., scan them with your antivirus program. Also, when you connect a USB drive or insert a CD etc., always scan to make sure that no malicious infection is running on your computer.
Although cookies are not directly harmful, they store all of your online activities from login details, passwords, and the websites you visit, etc. Cookies are small text files that not only store your information, but are also capable of tracking which websites you visit, what you bought, or what you really like to browse when online.
Cookies are set by various websites to collect and track your information. A website can contain several cookies ranging from 1 to 13 or more. Receiving sales and promotion advertisements (newsletters) from an unknown website is an indication that your cookie tracked your information when you visited it or another website where you had placed your cookie.