What should I do if I encounter operator hijacking? Summary of quick solutions

in the daily process of surfing the Internet, many people have encountered unfamiliar advertisements on web pages, forced pop-ups, and tampered search results. These abnormalities are likely to be caused by operator hijacking. Carrier hijacking will not only interfere with the normal network usage experience, but may also bring risks such as information leakage and malicious software infection. This article will summarize practical solutions after encountering such problems from the identification, solution, and troubleshooting of rights protection.

, how to identify whether the operator hijacked?

to solve the problem of operator hijacking, we must first accurately determine whether we have really encountered such a situation and avoid confusion with ordinary network failures.

1, abnormal page jump and pop-up

normally open common web pages, suddenly jump to unfamiliar pages containing vulgar advertisements, false winning information, or irregular pop-up floating pop-up windows that cannot be closed, and this kind of situation still exists after replacing multiple browsers.

2, search results were tampered with

use search engines to find information, the top or top search results are not official websites, but promotion links that have nothing to do with search keywords, and even phishing websites that pretend to be regular platforms.

2, emergency solutions after the operator hijacking

confirmed that after the operator hijacked, you can quickly restore normal Internet access through several simple emergency methods to ease the current troubles.

1, modify the DNS server address

operator hijacking often achieve web page jump by tampering with the default DNS, users can manually replace the public DNS, such as domestic 114.114.114.114, foreign 8.8.8.8, restart network equipment after modification, in most cases can quickly avoid the interference of operator hijacking.

2, open the browser security protection function

mainstream browsers have their own ad blocking, malicious website identification security features, after opening can intercept operators hijacked push most of the pop-up ads and malicious jump page, while opening HTTPS encrypted access, improve the security of web access, reduce the probability of being hijacked.

How to deeply investigate the root cause of operator hijacking?

emergency solution is only a symptom, to completely solve the problem of operator hijacking, but also need to deeply investigate the root cause, cut off the hijacking path from the source.

1, detect whether network equipment has been tampered with

part of the operator hijacking will be achieved by modifying the router settings, users can log in to the router management background, check the DNS settings, port mapping is abnormal, if you find unfamiliar settings or unknown device connection, timely restore the router factory settings and modify the management password to prevent being hijacked twice.

2, check whether the device is infected with malicious software

some situations that seem to be hijacked by operators, in fact, the device is infected with malicious adware, which will imitate the performance of operator hijacking to push advertisements. Users can perform a comprehensive scan through regular antivirus software, clean up the malicious software and observe whether the network returns to normal, so as to distinguish whether it is a real operator hijacking or a local device problem.

IV. Complaints and rights protection methods after being hijacked by operators

if the above methods still cannot solve the problem of operator hijacking, it is necessary to complain and protect rights through formal channels, and urge operators to deal with it with the help of regulatory power.

1, complain to the operator official

call the operator's official customer service number to describe in detail the specific situation of the operator's hijacking, including abnormal time, web address, abnormal performance, etc., requiring the operator to check the network line and deal with it, and keep the complaint record for follow-up.

2 Complaints to the Communications Administration

if the operator does not deal with or dissatisfied with the processing results within the specified time, you can log in to MIIT's 12321 network bad and spam reporting and acceptance center, or the local communications authority's official website to submit a complaint, and submit a screenshot of the abnormal network., complaint records and other evidence, the regulatory authorities will intervene to urge operators to solve the problem of operator hijacking.

To sum up, after the operator hijacking, first through abnormal web page jump, search results tampering and other features of accurate identification, and then modify the DNS, open browser protection and other methods of emergency resolution, then in-depth investigation of network equipment and local software, if the problem still exists, through official complaints and supervision to safeguard rights and interests. The whole process needs to be gradual, from emergency treatment to root cause solution, and then to legal rights protection, all-round response to network troubles caused by operator hijacking, to protect their own network use security and experience.