Reports

Researches and Reports

BRICKSTORM backdoor exposed: CISA warns of advanced China-backed intrusions

CISA details BRICKSTORM, a China-linked backdoor used by China-linked APTs to secure long-term persistence on compromised systems. The U.S. Cybersecurity…

1 week ago

CISA: Spyware and RATs used to target WhatsApp and Signal Users

CISA warns that threat actors are actively using commercial spyware and RATs to target users of mobile messaging apps WhatsApp…

3 weeks ago

Ransomware payments hit record low: only 23% Pay in Q3 2025

Only 23% of ransomware victims paid in Q3 2025, the lowest ever, continuing a six-year decline in payment rates, Coveware…

2 months ago

Unverified COTS hardware enables persistent attacks in small satellites via SpyChain<gwmw style="display:none;"></gwmw>

SpyChain shows how unverified COTS hardware in small satellites can enable persistent, multi-component supply chain attacks using NASA’s NOS3 simulator.…

2 months ago

FBI warns of Salesforce attacks by UNC6040 and UNC6395 groups

The U.S. FBI issued a flash alert to warn of malicious activities carried out by two cybercriminal groups tracked as…

3 months ago

DDoS peaks hit new highs: Cloudflare mitigated massive 7.3 Tbps assault

Cloudflare blocked 7.3M DDoS attacks in Q2 2025, down from 20.5M in Q1, while hyper-volumetric attacks surged with 6,500+ blocked,…

5 months ago

Russia-linked APT28 targets western logistics entities and technology firms

CISA warns Russia-linked group APT28 is targeting Western logistics and tech firms aiding Ukraine, posing an elevated threat to supply…

7 months ago

Sarcoma Ransomware Unveiled: Anatomy of a Double Extortion Gang

Cybersecurity Observatory of the Unipegaso's malware lab published a detailed analysis of the Sarcoma ransomware. It is with great pleasure…

7 months ago

Millions of SK Telecom customers are potentially at risk following USIM data compromise

SK Telecom warned that threat actors accessed customer Universal Subscriber Identity Module (USIM) info through a malware attack. SK Telecom…

8 months ago

Iran-linked actors target critical infrastructure organizations

U.S. and allies warn of attacks from Iran-linked actors targeting critical infrastructure through brute-force attacks in a year-long campaign. Intelligence…

1 year ago

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