Jonathan Care’s Post

🚨 Microsoft Confirms Security Breach 🚨 The tech giant has confirmed that the Kremlin-backed threat actor Midnight Blizzard (aka APT29 or Cozy Bear) gained access to some of its source code repositories and internal systems in a hack that came to light in January 2024. It's a reminder of the importance of robust cybersecurity practices in today's digital landscape. stay secure! 💻🔒 #cybersecurity #microsoft #securityupdate #technews https://lnkd.in/e_mnZ_j5

Update: Microsoft discloses ongoing attempts by hackers linked to Russia's foreign intelligence to breach its systems using data stolen from corporate emails in January. Despite Microsoft's efforts, the intrusion persists, raising concerns about the safety of its systems and services, especially for the U.S. national security establishment. The attack, orchestrated by the Russian state-sponsored group Midnight Blizzard, highlights the persistent threat posed by sophisticated cyber actors and underscores the need for heightened cybersecurity measures. Microsoft's threat intelligence team has been actively investigating Midnight Blizzard's activities since 2021, following their involvement in the SolarWinds cyberattack, indicating a sustained and significant commitment by the threat actor. The breach, which includes theft of access to source code repositories and internal systems, underscores the potential risk to customer data and further emphasizes the importance of proactive security measures. #MicrosoftSecurity #MidnightBlizzard #Cybersecurity

Early this morning I was reading a new on The Hacker News on how Microsoft Confirms Russian Hackers Stole Internal Data and Source Code Microsoft recently disclosed that the Kremlin-backed threat actor known as Midnight Blizzard (also known as APT29 or Cozy Bear) successfully accessed some of its source code repositories and internal systems following a hack that was uncovered in January 2024. The breach involved Midnight Blizzard utilizing information obtained from Microsoft's corporate email systems to gain unauthorized access to the company's source code repositories and internal systems. Fortunately, there is no evidence that Microsoft-hosted customer-facing systems were compromised The breach, which occurred in November 2023, involved Midnight Blizzard employing a password spray attack to infiltrate a legacy test tenant account lacking multi-factor authentication (MFA). Microsoft has been actively investigating the breach to determine its full extent and has reached out directly to affected customers. The tech giant highlighted that the threat actor is intensifying its password spray attacks, indicating a significant increase in February compared to January Midnight Blizzard, associated with Russia's Foreign Intelligence Service (SVR), has been active since at least 2008 and is recognized as one of the most sophisticated hacking groups globally. The ongoing attack by Midnight Blizzard reflects a substantial commitment of resources, coordination, and focus by the threat actor. Microsoft emphasized that this incident underscores an unprecedented global threat landscape, particularly concerning sophisticated nation-state attacks In response to the breach, Microsoft has ramped up its security investments and continues to enhance its defenses against such threats. The company has not disclosed the specific secrets accessed by Midnight Blizzard or the full scope of the compromise. However, it is actively working to mitigate the impact of the breach and secure its systems against further intrusions #micorsoft #thehackersnews #cyberdefense #cybersecurity

In a recent development, Microsoft has confirmed a significant cybersecurity threat posed by Russian hackers. According to a report by The Hacker News, these malicious actors have been actively targeting organizations with sophisticated techniques. https://hubs.ly/Q02nXz800 🛡️ Let's prioritize collaboration and information sharing to strengthen our collective defense against cyber threats. What steps is your organization taking to enhance cybersecurity resilience?

Read more about Microsoft which confirmed Russian Hackers Obtained Customer Secrets and Source Code for its servers in this news post by News4Hackers. https://lnkd.in/gS-qNFbd . . #crawsec #cybersecurity #microsoft #hackingnews #Microsoftnews #hackers #russianhackers #Hack #technology #latestcybernews #lifeatcraw

If Microsoft's email isn't safe, no one's is - which makes backing up email a necessity. Having a backup with Cybersafemail will give peace of mind in case of accidental loss or a breach. At less than the cost of your daily coffee☕️ Read below: Microsoft on Friday revealed that the Kremlin-backed threat actor known as Midnight Blizzard (aka APT29 or Cozy Bear) managed to gain access to some of its source code repositories and internal systems following a hack that came to light in January 2024. "In recent weeks, we have seen evidence that Midnight Blizzard is using information initially exfiltrated from our corporate email systems to gain, or attempt to gain, unauthorized access," the tech giant said. Full article below: https://lnkd.in/ekmwKmPQ #cybersecurity #backup #m365 #microsoft

Microsoft disclosed that the hacking group Midnight Blizzard, also known as APT29 or Cozy Bear, accessed some of its internal systems and source code repositories in a cyberattack detected in January 2024. The intrusion, traced back to November 2023, involved Midnight Blizzard using a password spray attack to infiltrate a legacy test account lacking multi-factor authentication. Although Microsoft found no evidence of compromised customer-facing systems, the threat actor accessed secrets obtained from corporate email systems, escalating its password spray attacks in February. While Microsoft continues its investigation into the incident, it has not disclosed the specific source code accessed or the full extent of the breach, but it has reached out to affected customers. Midnight Blizzard, associated with Russia’s Foreign Intelligence Service, has a long history of high-profile compromises, including an attack on SolarWinds. #cybersecurity #riskigy #informationsecurity #security #cloudsecurity #cyberattack #datasecurity #networksecurity #cybercrime #hacked #hacker #scammer #vciso #phishing #infosec #ransomware #ciso #databreach #humanfirewall #malware #microsoft

A good reason to have a layered defense and a multi-vendor approach for your cybersecurity. Paying Microsoft to defend against attack on your Microsoft products can be helpful but not enough. Consider using a combination of Darktrace, Fortinet, Keeper, Knowbe4 etc for your layers of defense. https://lnkd.in/dyunqHVp

Sensational breach by a group of Russian hackers against Microsoft. Last January 20, the giant revealed that hackers from Midnight Blizzard, a Russian state-sponsored actor also known as Nobelium, had managed to access the email accounts of some company executives through a "password spray" attack. According to what the technology company stated in a filing with the United States Securities and Exchange Commission, also published on the company's blog, hackers would have used precisely that information stolen at the beginning of the year from company email systems to access to "certain source code archives and internal systems" of Microsoft itself. In recent weeks, the hi-tech giant notes, we have found evidence that Midnight Blizzard "is using information initially stolen from our corporate email systems to obtain, or attempt to obtain, unauthorized access". This, continues the company founded by Bill Gates, "included access to some source code and internal systems of the company. To date we have found no evidence that customer-facing systems hosted by Microsoft have been compromised." #security #cybersecurity #hackers #russia #cyberattack #emailsecurity #malware #microsoft

🔒 Nation-State Attack Alert: Microsoft detected a nation-state attack by Midnight Blizzard (Russian state-sponsored actor). 🚨 Attack Tactics: Midnight Blizzard's techniques revealed password spray attacks, OAuth app misuse, and use of residential proxy networks to obfuscate. 🛡️ Defense Strategies: Microsoft recommends defending against malicious OAuth apps, auditing privilege levels, and protecting against password spray attacks. Check out the post for detailed guidance. 📊 Detection Insights: Learn how Microsoft identified the attack through Exchange Web Services activity. Tips on using Microsoft Entra ID Protection and Defender for Cloud Apps for detection. 🌐 Stay Informed: Ongoing investigation; Microsoft continues to share updates. Stay tuned for more insights on the evolving threat landscape. #Cybersecurity #ThreatIntelligence