Security

Huorong Security, a Chinese network security provider, has produced a decryption tool for the WannaRen ransomware based on the key provided by the author of the virus.

On April 9, the author of the "WannaRen" ransomware actively contacted Huorong, a Chinese network security provider, and provided decryption keys for his virus. 

On April 8, Chinese web security firm Huorong Security confirmed that the suspected sample of WannaRen ransomware shares on the Internet was actually a virus decryption tool.  The team then conducted traceability analysis on the real virus samples, and captured its propagation script (currently deleted by the author).

Researchers at McAfee, a computer security solutions provider, have discovered potential vulnerabilities in driver assistance systems for electric vehicle maker Tesla. They stuck Tesla cars to speeding in the speed limit zone by pasting electrical tape on the speed limit signs.

Tencent Keen Security Lab said on Thursday that their engineers have been able to remotely hack into Tesla's in-vehicle system through wireless protocols.

OnePlus recently launched a new vulnerability bounty program called OnePlus Security Response Center (OneSRC) to enhance network security.

To protect the information of individuals or businesses, setting a password has always been one of the most effective methods. But the premise of a valid password is that it is difficult for outsiders to guess.

Although there are constantly mentions about incidents of data leakage due to weak passwords, plenty of people are still not changing them.