InfoSecBulletin Cybersecurity for mankind

Marquis Software Solutions has announced a data breach affecting multiple banks and credit unions in the US. Marquis Software Solutions offers data analytics, CRM tools, compliance reporting, and digital marketing to more than 700 banks, credit unions, and mortgage lenders. Marquis reported a ransomware attack on August 14, 2025, in …

According to Cloudflare’s report, Bangladesh has risen in the 3rd largest global source of DDoS attacks in 2025 Q3. Seven of the top ten sources of DDoS attacks are in Asia, with Indonesia being the highest. Indonesia has been the leading source since 2024 Q3 and has consistently ranked high …

A new DDoS attack from the Aisuru botnet reached 29.7 Tbps, setting a world record. This surpasses the previous record of 22 Tbps, broken in Q3 2025 and mitigated by Cloudflare, signaling that multi-terabit attacks are now common for global defenders. Cloudflare’s recent DDoS report shows that Aisuru conducted a …