Steps to protect email against malicious threats
The following ways seem to be very simple and popular, to the extent that 'everyone knows and of course', but not everyone seriously takes it to stay away from any risk of fraud or malicious code attacks.
Attachments in email 'anonymous'
Do not open them. These emails often have language that entices people to open attachments to read. These files may contain malicious code that is automatically downloaded to the computer. The rule is simple: if you don't know the sender, don't open the attached file.
Links
The same principle applies to links in emails coming from people you don't know. As with attachments, scammer always tries to convince the user to download malicious code to the system. Clicking on the link can lead users to a malicious website. Therefore, if you do not know the sender or do not trust the link, do not click on it.
Be careful with emails that look "real"
Hackers often try to persuade users to open attachments, click on links or file personal information through emails that look very much like emails from trusted organizations, such as banks, government agencies or vendors. online retail. Users should not click on any links or send any information, unless they are confident of those legitimate emails. Users should also not run the cursor over the link to see where it really will be.
Scan virus
Users need to have a virus scanning routine for all attachments before opening them. Doing so can avoid giving them a lot of headaches, not only for users but also for their contacts. Often the malicious code in the attachment will infiltrate the system and spread through emails sent by the owner to those in the address book.
Computer protection program
Users and businesses need to ensure that the computer system has comprehensive protection measures. According to security companies, there are two things to consider when choosing an antivirus solution. First, users must take measures to protect email to detect both viruses and spam, including unprecedented new viruses. Second, that solution must be updated. In addition, users should regularly scan the entire system.
Do not forward spam
Forwarding spam only helps spread the virus that can be hidden in them, making your friends and others at risk. It also takes time and costs bandwidth.
Be cautious with the risks of Web 2.0
Most social networks, including Facebook and Google+, provide users with email and private messaging services. If users accept files via these social networks, they need to make sure they have a full virus scan before opening them.
No share
Users should never share personal information, as they can be used in phishing scams. Sometimes, information may be leaked when responding to email requests for account verification, or logging into accounts on unsafe computers.
Strong Password
Users want virtual criminals to have trouble trying to break into email accounts that require strong passwords. If a hacker cannot break into a user account, they cannot have an address, personal information or other personal data.
You should read it
- How to prevent malicious blackmail JPG code via Facebook Messenger
- Warning: The number of malicious emails is increasing rapidly on Gmail and recommendations from Google
- How to prevent .SVG images containing new malware on Facebook
- Why shouldn't there be more than one antivirus on a Windows PC?
- Warning: The new Facebook virus, a malicious code that is spreading rapidly through Messenger
- Detecting SharkBot malware hiding in anti-virus applications on Google Play
- The most dangerous places on the Web
- After WannaCry, Petya's 'extortion' malicious code is raging, this is a remedy to prevent
- Summary of effective Anti-Ransomware software
- Warning: New malicious code is infecting about 500,000 router devices
- Detecting new malicious code capable of 'evading' most anti-virus software
- How to kill virus automatically delete Unikey, Vietkey, Zalo on the computer
Maybe you are interested
Many Samsung users found using 'samsung' as password
US users can now access ChatGPT via 1-800-CHATGPT
2 features users don't like in Photoshop Express photo editing application
Microsoft still recommends 15-year-old backup solution for Windows 11 and 10 users
Canonical Urges Ubuntu 20.04 LTS Users to Upgrade or Purchase Extended Support
Microsoft removes a barrier preventing users from updating to Windows 11 24H2