Risky Business Weekly: Brazil nukes X, Iranian APTs deploy ransomware

Presented by

Patrick Gray
Patrick Gray

CEO and Publisher

Adam Boileau
Adam Boileau

Technology Editor

On this week’s show, Patrick Gray and Adam Boileau discuss the weeks security news, including:

  • Brazil’s supreme court bans X-formerly-Twitter,
  • Iranian cyber teams cooperate with ransomware crews
  • While North Koreans wield chrome-windows 0-day
  • Yubikey cloning attack is impressive, but doesn’t have us binning our keys quite yet
  • The White House is coming for your unsigned BGP announcements
  • And much, much more.

This week’s episode is sponsored by Okta, and specifically their Identity Security Posture Management product. Okta recently acquired Spera Security, and co-founder Ariel Kadyshevitch joins to talk through the messy reality of modern identity. Pat even gets the giggles at how terrible everything is!

Brazil X ban: Top court judges uphold block of Musk’s platform https://www.bbc.com/news/articles/crkmpe53l6jo

Bolsonaro proposed Brazil coup plan after 2022 election loss: Court records | Jair Bolsonaro News | Al Jazeera https://www.aljazeera.com/news/2024/3/15/bolsonaro-presented-plan-to-reverse-election-after-2022-loss-court-records

Iran-based Cyber Actors Enabling Ransomware Attacks on US Organizations | CISA https://www.cisa.gov/news-events/cybersecurity-advisories/aa24-241a

Malicious North Korean packages appear again in open source code repository https://therecord.media/npm-javascript-repository-north-korean-malware

North Korean threat actor Citrine Sleet exploiting Chromium zero-day | Microsoft Security Blog https://www.microsoft.com/en-us/security/blog/2024/08/30/north-korean-threat-actor-citrine-sleet-exploiting-chromium-zero-day/

SEC.gov | SEC Charges Transfer Agent Equiniti Trust Co. with Failing to Protect Client Funds Against Cyber Intrusions https://www.sec.gov/newsroom/press-releases/2024-101

Chinese ‘Spamouflage’ operatives are mimicking disillusioned Americans online https://therecord.media/spamouflage-influence-operation-china

Researchers uncover ‘SlowTempest’ espionage campaign within China https://therecord.media/espionage-campaign-china-slowtempest

City of Columbus sues man after he discloses severity of ransomware attack | Ars Technica https://arstechnica.com/security/2024/08/city-of-columbus-sues-man-after-he-discloses-severity-of-ransomware-attack/

Bypassing airport security via SQL injection https://ian.sh/tsa

Cyberattack hits agency responsible for London’s transport network https://therecord.media/transport-for-london-cyberattack

German air traffic control agency confirms cyberattack, says operations unaffected https://therecord.media/german-air-traffic-control-company-deutsche-flugsicherung-cyberattack

White House calls attention to ‘hard problem’ of securing internet traffic routing https://therecord.media/white-house-bgp-hard-problem-guidance

Cambodian scam giant handled $49 billion in crypto transactions since 2021, researchers say https://therecord.media/cambodian-scam-giant-handled-billions-in-transactions

YubiKeys are vulnerable to cloning attacks thanks to newly discovered side channel | Ars Technica https://arstechnica.com/security/2024/09/yubikeys-are-vulnerable-to-cloning-attacks-thanks-to-newly-discovered-side-channel/

CrowdStrike takes a revenue hit as global IT outage reckoning lingers | Cybersecurity Dive https://www.cybersecuritydive.com/news/crowdstrike-it-outage-reckoning/725636/

Owners of 1-Time Passcode Theft Service Plead Guilty – Krebs on Security https://krebsonsecurity.com/2024/09/owners-of-1-time-passcode-theft-service-plead-guilty/