InfoSecBulletin Cybersecurity for mankind

GreyNoise has discovered a campaign where attackers have gained unauthorized access to thousands of internet-exposed ASUS routers. This seems to be part of a covert effort to create a network of backdoor devices, possibly aiming to establish a botnet in the future. The tactics in this campaign—sneaky initial access, using …

The rise of online gambling in the country is leading to increased crime and societal issues. In response, the central bank has implemented strict measures to curb these activities. On Wednesday, May 28, the Payment Systems Department of Bangladesh Bank instructed all banks and financial institutions to enhance monitoring of …

Cybersecurity researchers recently revealed a coordinated cloud-based scanning attack that targeted 75 different exposure points earlier this month. On May 8, 2025, GreyNoise observed activity from 251 malicious IP addresses located in Japan and hosted by Amazon. “These IPs triggered 75 distinct behaviors, including CVE exploits, misconfiguration probes, and recon …