Security Bulletin
23 Feb 2024
Biztonsági szemle
Exclusive: Cyberattack on Change Healthcare was an exploit of the ConnectWise flaw
First Health Advisory says the “nation-state” attackers used a LockBit strain to exploit the recent flaws reported in ConnectWise’s ScreenConnect app.
23 Feb 2024
Biztonsági szemle
Apple Beefs Up iMessage With Quantum-Resistant Encryption
The revamped iMessage app uses Apple's new PQ3 post-quantum cryptographic protocol, which its engineers say will make it the most secure messaging app — but Signal's president begs to differ.
23 Feb 2024
Biztonsági szemle
Redesigning the Network to Fend Off Living-Off-the-Land Tactics
The growing threat of living-off-the-land tactics requires a rethink of network traffic visibility to prevent these types of attacks.
23 Feb 2024
Biztonsági szemle
Malicious Apple Shortcuts could bypass security features to steal data
A vulnerability enabled Shortcuts to transmit data to websites without user permission.
23 Feb 2024
Biztonsági szemle
Lovers' Spat? North Korea Backdoors Russian Foreign Affairs Ministry
First Brad and Jennifer, now Kim and Putin? Romance truly is dead, as North Korea is caught spying (again) on its partner to the north with the Konni malware.
23 Feb 2024
Biztonsági szemle
Orgs Face Major SEC Penalties for Failing to Disclose Breaches
In what could be an enforcement nightmare, potentially millions of dollars in fines, reputational damage, shareholder lawsuits, and other penalties await companies that fail to comply with the SEC's new data-breach disclosure rules.
23 Feb 2024
Biztonsági szemle
Privacy Beats Ransomware as Top Insurance Concern
Despite ransomware losses remaining high, privacy violations have quickly risen to second in a list of expected cyber insurance claims costs.
23 Feb 2024
Biztonsági szemle
Avast to Pay $16.5M Fine for Selling Consumer Browsing Data
The FTC found that Avast collected reams of personal data through its antivirus product, then sold it to more than 100 third parties without disclosing its practices.
23 Feb 2024
Biztonsági szemle
Malawi Immigration Dept. Halts Passport Services Amid Cyberattack
President of Malawi vows not to pay ransom to "appease criminals."
23 Feb 2024
Biztonsági szemle
Microsoft finally expands free logging to all federal clients
The move was promised last year after a Chinese hacking group stole U.S. government emails. It “will take time” to make the logs freely available to other organizations.
23 Feb 2024
Biztonsági szemle
ConnectWise ScreenConnect Mass Exploitation Delivers Ransomware
Hundreds of initial access brokers and cybercrime gangs are jumping on the max-critical CVE-2024-1709 authentication bypass, threatening orgs and downstream customers.
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