The dangers of using public Wi-Fi
Most people are unaware of the dangers of using public Wi-Fi. They assume that since they are using a secure network, their data is safe. However, public Wi-Fi is one of the least secure networks that you can connect to. Here are some of the dangers of using public Wi-Fi:
1.Your data is not encrypted
When you connect to a public Wi-Fi network, your data is not encrypted. This means that anyone who is on the same network can access your data. Hackers can use tools to sniff out unencrypted data, and they can even inject malicious code into websites that you are visiting.
2.You are at risk of man-in-the-middle attacks
Man-in-the-middle attacks are a type of attack where a hacker inserts themselves into a communication between two parties. They can use this to eavesdrop on your conversations or to intercept your data.
3.Malicious hotspots can be created
Hackers can create malicious hotspots that look like legitimate public Wi-Fi networks. When you connect to one of these hotspots, the hacker can gain access to your device and your data.
4.Your personal information can be stolen
When you connect to a public Wi-Fi network, you may be asked to provide personal information such as your name, email address, and credit card number. This information can be intercepted by hackers and used for identity theft.
5.You could be exposed to malware
Hackers can use public Wi-Fi networks to spread malware. This malware can infect your device and give the hacker access to your data.
6.You could be blocked from certain websites
Some public Wi-Fi networks block certain websites, such as social networking sites or adult sites. This can be frustrating if you are trying to access a website that you need for work or school.
7.Your battery life will be reduced
When you connect to a public Wi-Fi network, your device will use more battery power than it would if you were using a private network. This can be a problem if you are trying to conserve your battery life.
8.You may have to pay for access
Some public Wi-Fi networks charge a fee for access. This fee can be significant, and it can be a problem if you are trying to save money.
9.The quality of the connection can be poor
Public Wi-Fi networks can be crowded, and the quality of the connection can suffer as a result. This can be frustrating if you are trying to do work or stream video.
10.You could be evicted from the network
If you use too much data or connect to too many devices on a public Wi-Fi network, you could be evicted from the network. This can be a problem if you are trying to stay connected.
These are just some of the dangers of using public Wi-Fi. Be sure to keep these dangers in mind the next time you are tempted to connect to a public Wi-Fi network.Click here for more
The history of the world’s most dangerous computer virus
Melissa is a computer virus that appeared in 1999. It was named after the ex-wife of its creator, David L. Smith. Melissa was one of the first mass-mailing viruses and caused a significant amount of damage. It was a simple virus that infected Word documents and macro scripts. When a user opened an infected document, the virus would replicate itself and send itself to the first 50 people in the user’s address book. The email would have the subject line “Important Message From
The virus was first discovered on March 26, 1999. It quickly spread and caused a great deal of damage. Within a week, it had infected more than 250,000 computers and caused an estimated $80 million in damage. The virus was particularly damaging to businesses, as it caused considerable downtime. Many companies had to shut down their email systems to prevent the virus from spreading.
Melissa was eventually caught and its creator, David L. Smith, was sentenced to 10 years in prison. The Melissa virus was a wake-up call for the need for better security. It showed how a simple virus could cause a great deal of damage and how vulnerable businesses were to email-borne attacks.
All material on this site was made with malwarezero.org as the authority reference. Click for source.
