Risky Bulletin
Risky Bulletin: EU sanctions three GRU hackers
In other news: OTP Agency admins sentenced to prison; Apple fixes first 2025 zero-day; DeepSeek limits registrations after cyberattack.
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Risky Bulletin
Risky Bulletin: Tbilisi public transport goes free after anti-government hack
In other news: Zyxel firewalls are in a reboot loop; UnitedHealth doubles the number of users impacted by last year's ransomware attack; crypto-exchange Phemex hacked for $70 million.
Risky Bulletin
Risky Bulletin: Payment card NFC relay attacks spread across Russia
In other news: Hacker Pompompourin to be resentenced; a Chinese APT pulls off another supply chain attack; new cookie sandwich technique.
Risky Bulletin
Risky Bulletin: Threat actor impersonates FSB APT for months to target Russian orgs
In other news: HPE investigates breach; Trump guts the CSRB; malicious Chrome extensions found on the Web Store.
Risky Bulletin
Risky Bulletin: Looking at Biden's last cyber executive order
In other news: Threat actor leaks 15k Fortinet firewall configs; US Treasury sanctions company behind Salt Typhoon; FTC settles with GoDaddy over cybersecurity failures.
Risky Bulletin
Risky Bulletin: UK proposes ransomware payment ban for public bodies
In other news: Synnovis ransomware attack impacted patients' health; Silk Typhoon also hacked the Treasury CFIUS; new ransomware campaign targets S3 buckets.
Risky Bulletin
Risky Bulletin: Over 4,000 backdoors can be hijacked via expired C&C domains
In other news: Ivanti patches a new zero-day; Ukrainian hackers wipe Russian ISP; US sanctions Chinese IT company linked to Flax Typhoon APT.
Risky Bulletin
Risky Bulletin: Chinese hackers breach US Treasury, target OFAC bureau
In other news: US to update HIPAA with cybersecurity rules; ninth Salt Typhoon hacked telco found; US sanctions new Iranian and Russian disinfo orgs.
Risky Bulletin
Risky Bulletin: Russia returns the favor one year later, hacks Ukraine's state registers
In other news: Netwalker affiliate sentenced to 20 years; ColdFusion gets pre-Xmas security update; UN passes controversial cybercrime treaty.
Risky Bulletin
Risky Bulletin: The growing influencer problem to national security
In other news: Russia sanctions Recorded Future; US prepares to ban TP-Link; Raccoon Stealer dev sentenced to five years in prison.
Seriously Risky Business
Two Hats Are Better Than Two Heads
Your weekly dose of Seriously Risky Business news is written by Tom Uren and edited by Patrick Gray. It's supported by Lawfare with help from the William and Flora Hewlett Foundation. Note: this is the last edition of Seriously Risky Business for 2024 and we'll be
Risky Bulletin
Risky Bulletin: CISA sent 2,100+ pre-ransomware alerts this year
In other news: BlackBerry sells Cylance for a huge loss; US investment firm acquires Israeli spyware maker; Clop takes credit for Cleo hacks.