- Published
- Source
- The Hacker News
- Filed under
- Phishing & scams, Malware & exploits
Linux backdoors targeting telecom and network appliances in South Korea and Taiwan have been disguising their traffic as email services and seemingly legitimate processes to blend in and evade detection. Threat actors are known to name their malicious software after a legitimate operating system component or a process as a defense evasion measure. By borrowing…
Spotted a scam?
- Forward suspicious emails to report@phishing.gov.uk – the NCSC uses the reports to take scam sites down.
- Forward scam texts to 7726, free on most UK networks.
- Never share a one-time code, and check any request for money by calling a number you already trust.
Defender’s notebook
The attacker technique behind this story, in MITRE’s terms – and what to check in your own estate.
Impersonation
StealthWhat a defender checks
- Confirm any change of payment details on a number you already hold – never the one in the message.
- Make the help desk verify identity before resetting passwords or MFA.
- Brief finance and help-desk staff on the current pretexts.
Build the skillBlue Team Analyst · Email & Phishing Investigation
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Blue Team Analyst · Email & Phishing Investigation
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Analyse a reported phishing email properly: headers, message trace and quarantine, what SPF, DKIM and DMARC failures tell you, and the indicators that make it business email compromise.
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