← Back to All Briefings

Daily Cybersecurity Briefing

A combination lock sits amongst organic debris. Photo by Andy Kennedy on Unsplash

  • Cisco ASA VPN Flaws Under Attack
    What happened: Two serious security bugs in Cisco’s VPN firewall are being actively exploited.
    What to do: Update your Cisco ASA and FTD software immediately to patch these vulnerabilities.

  • Zero-Day Exploit Hits Fortra GoAnywhere MFT
    What happened: Hackers exploited a critical flaw in Fortra’s file transfer software before patches were available.
    What to do: Apply the latest security updates for GoAnywhere MFT without delay.

  • Windows Registry Memory Corruption Exploited
    What happened: Researchers demonstrated how attackers can exploit Windows Registry memory bugs to gain control.
    What to do: Keep your Windows systems updated and monitor for unusual activity.

  • New iMessage Exploit Analyzed
    What happened: A detailed study revealed how the NSO Group’s BLASTPASS exploit targets Apple’s iMessage.
    What to do: Be cautious with unexpected messages and keep your Apple devices updated.

  • Chrome Renderer to Kernel Attack Technique
    What happened: A new method lets attackers escalate Chrome browser bugs to full control of a device’s core system.
    What to do: Always install the latest Chrome updates and avoid suspicious websites.

  • LockBit 5.0 and Other Ransomware Updates
    What happened: The latest LockBit ransomware version is causing major disruptions, alongside other recent cyberattacks.
    What to do: Back up important data regularly and train teams on phishing awareness.

  • South Korean Credit Card Company Breach
    What happened: Hackers stole customer data from a major credit card company in South Korea.
    What to do: Monitor your financial accounts for unusual activity and use strong passwords.

  • Maryland Transit Ransomware Incident
    What happened: Maryland’s transit system was hit by ransomware, disrupting services.
    What to do: Organizations should review their backup and incident response plans.

  • Fuzzing CoreAudio Reveals New Security Risks
    What happened: Security researchers found vulnerabilities in Apple’s CoreAudio system using advanced testing techniques.
    What to do: Update Apple devices regularly and avoid installing untrusted apps.

If You Only Do 3 Things Today

Action (1 minute each) Why it matters
Update Cisco ASA and FTD software Stops active attacks on critical VPN systems
Patch Fortra GoAnywhere MFT immediately Prevents backdoor access through zero-day
Backup your important data Protects against ransomware and data loss

For Teams (super quick)

  • Prioritize patching Cisco ASA, FTD, and Fortra GoAnywhere MFT vulnerabilities right now.
  • Monitor logs for unusual access or new admin accounts, especially on VPN and file transfer systems.
  • Remind users to avoid clicking on unexpected links or messages, especially from unknown senders.
  • Review and test your backup and recovery procedures to prepare for ransomware threats.
  • Keep all endpoints, including browsers and Apple devices, updated with the latest security fixes. black toshiba laptop computer turned on displaying white screen Photo by Pranjall Kumar on Unsplash

Get the Daily Cybersecurity Briefing

Top stories, critical CVEs, ransomware activity, and quick actions.

See all briefings