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Publicerad - Veckobrev

CERT-SE:s veckobrev v.36

Blandade nyheter från veckan som gått. Ett flertal intrång har uppmärksammats, och vi firar att NMAP fyllt 25 år. Åke Holmgren, chef avdelningen för cybersäkerhet och säkra kommunikationer vid MSB, har skrivit en debattartikel på temat hur cybersäkerheten i Sverige kan stärkas.

Trevlig helg!

Nyheter i veckan

Samsung discloses data breach after July hack (2 sep)
https://www.bleepingcomputer.com/news/security/samsung-discloses-data-breach-after-july-hack/

BlackCat ransomware claims attack on Italian energy agency (2 sep)
https://www.bleepingcomputer.com/news/security/blackcat-ransomware-claims-attack-on-italian-energy-agency/

Buzzing in the Background: BumbleBee, a New Modular Backdoor Evolved From BookWorm (2 sep)
https://www.trendmicro.com/en_us/research/22/i/buzzing-in-the-background-bumblebee-a-new-modular-backdoor-evolv.html

San Francisco 49ers: Blackbyte ransomware gang stole info of 20K people (2 sep)
https://www.bleepingcomputer.com/news/security/san-francisco-49ers-blackbyte-ransomware-gang-stole-info-of-20k-people/

IRS data leak exposes personal info of 120,000 taxpayers (3 sep)
https://www.bleepingcomputer.com/news/security/irs-data-leak-exposes-personal-info-of-120-000-taxpayers/

Malware dev open-sources CodeRAT after being exposed (3 sep)
https://www.bleepingcomputer.com/news/security/malware-dev-open-sources-coderat-after-being-exposed/

Hackers caused a massive traffic jam in Moscow using a ride-hailing app (3 sep)
https://www.theverge.com/2022/9/3/23335694/hackers-traffic-jam-russia-moscow-ride-hailing-app-yandex-taxi

EvilProxy Phishing-As-A-Service With MFA Bypass Emerged In Dark Web (5 sep)
https://securityaffairs.co/wordpress/135318/cyber-crime/evilproxy-phishing-as-a-service.html

Hundratals kapade konton bakom spamattack på Flashback (5 sep)
https://www.dn.se/sverige/hundratals-kapade-konton-bakom-spamattack-pa-flashback/

TikTok denies security breach after hackers leak user data, source code (5 sep)
https://www.bleepingcomputer.com/news/security/tiktok-denies-security-breach-after-hackers-leak-user-data-source-code/

Transport company Go-Ahead suffers cyber attack (6 sep)
https://www.standard.co.uk/business/business-news/transport-company-goahead-suffers-cyber-attack-b1023367.html

Huge Los Angeles Unified School district hit by cyberattack (7 sep)
https://apnews.com/article/technology-los-angeles-us-department-of-education-007f5c48d88536b623c1803ec88a6f08

Holiday Inn hotels hit by cyber-attack (7 sep)
https://www.bbc.com/news/technology-62814943

Informationssäkerhet och blandat

Cyberhot mot Sverige
https://www.ri.se/sv/centrum-for-cybersakerhet/publikationer

Asia: Sextortion ring dismantled by police (5 sep)
https://www.interpol.int/News-and-Events/News/2022/Asia-Sextortion-ring-dismantled-by-police

Your vendors are likely your biggest cybersecurity risk (5 sep)
https://www.helpnetsecurity.com/2022/09/05/vendors-cybersecurity-risk/

#StopRansomware: Vice Society (6 sep)
https://www.cisa.gov/uscert/ncas/alerts/aa22-249a

Japan probes possible involvement of pro-Russian group in cyberattacks (7 sep)
https://www.reuters.com/technology/japan-investigating-possible-involvement-pro-russian-group-cyberattack-nhk-2022-09-06/

The Cost of a Data Breach for Government Agencies (7 sep)
https://securityintelligence.com/articles/cost-data-breach-government-agencies/

”Cybersäkerheten måste stärkas – här är MSB:s kravlista på nästa regering” (7 sep)
https://computersweden.idg.se/2.2683/1.770144/cybersakerheten-maste-starkas--har-ar-msbs-kravlista-pa-nasta-regering

Nmap 7.93 – Nmap fyller 25 år (7 sep)
https://penetrationstest.se/nmap-7-93-nmap-fyller-25-ar/

Guide till dig som funderar på att börja inom cybersäkerhet (8 sep)
https://kryptera.se/guide-till-dig-som-funderar-pa-att-borja-inom-cybersakerhet/

CERT-SE i veckan

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