CERT-SE:s veckobrev v.7

Veckobrev

Här kommer veckans cyberheta nyheter! Missa inte CERT-SE:s viktiga budskap i veckans artikel om cyberhygien.

Trevlig helg!

Nyheter i veckan

Joint Publication – Boosting your Organisation’s Cyber Resilience (14 feb)
https://www.enisa.europa.eu/news/enisa-news/joint-publication-boosting-your-organisations-cyber-resilience

Sophisticated FritzFrog P2P Botnet Returns After Long Break (14 feb)
https://www.securityweek.com/sophisticated-fritzfrog-p2p-botnet-returns-after-long-break

Podd | Säkerhetssnack: Incidenthantering (15 feb)
https://fsecure.libsyn.com/incidenthantering

Unskilled hacker linked to years of attacks on aviation, transport sectors (15 feb)
https://www.bleepingcomputer.com/news/security/unskilled-hacker-linked-to-years-of-attacks-on-aviation-transport-sectors/

Log4Shell: A retrospective (15 feb)
https://www.helpnetsecurity.com/2022/02/15/log4j-vulnerability/

Sophos discovers new attack targeting Exchange Servers (15 feb)
https://www.techtarget.com/searchsecurity/news/252513468/Sophos-discovers-new-attack-targeting-Exchange-Servers

Cyber-attack on ICRC: What we know (uppdaterad: 16 feb)
https://www.icrc.org/en/document/cyber-attack-icrc-what-we-know

EU utmanar Spacex – ska bygga eget satellitinternet (16 feb)
https://www.nyteknik.se/digitalisering/eu-utmanar-spacex-ska-bygga-eget-satellitinternet-7028885

Attackers Can Crash Cisco Email Security Appliances by Sending Malicious Emails (17 feb)
https://thehackernews.com/2022/02/attackers-can-crash-cisco-email.html

Center ska stärka svensk cybersäkerhetsforskning och innovation (18 feb)
https://www.msb.se/sv/aktuellt/nyheter/2022/februari/center-ska-starka-svensk-cybersakerhetsforskning-och-innovation/

Säkerhetsbrist upptäckt i T2-chippet – korta lösenord kan knäckas (18 feb)
https://macworld.idg.se/2.1038/1.762841/sakerhetsbrist-upptackt-i-t2-chippet–korta-losenord-kan-knackas

Rapporter

Crowd strike’s Global Threat Report
https://go.crowdstrike.com/rs/281-OBQ-266/images/Report2022GTR.pdf

Critical Infrastructure Ransomware Attacks
https://sites.temple.edu/care/ci-rw-attacks/

Cornell University | A Method for Decrypting Data Infected with Hive Ransomware (17 feb)
https://arxiv.org/abs/2202.08477

Top cybersecurity threats of 2022: report (17 feb)
https://cybernews.com/security/top-cybersecurity-threats-of-2022-report/

CERT-SE i veckan

Dags att se över cyberhygienen i verksamheten