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US federal agency breached by Iranian state-backed hackers via Log4Shell exploit
News The initial intrusion was discovered in February but a full incident response wasn't launched until June
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Australia considers ransomware payment ban, additional Medibank files leaked
News REvil has claimed responsibility for the attack amidst continued refusal by Medibank to pay the ransom
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Lenovo patches ThinkPad, Yoga, IdeaPad UEFI secure boot vulnerability
News Mistakenly used drivers could allow hackers to modify the secure boot process
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Yanluowang ransomware leaks suggest pseudo Chinese persona, REvil links
News It's the second major ransomware organisation to have been rocked this year after internal chat logs were leaked by anonymous hackers
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Second-ever OpenSSL critical vulnerability teased, 10 years after Heartbleed
News All OpenSSL versions beyond 3.0 are at risk, with more details due to be released alongside a patch on 1 November
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The sooner the FIDO Alliance can shut down passwords, the better
Opinion Passwords aren’t going anywhere, but that hasn’t stopped the dream of a passwordless future – and it seems that Apple, Google and Microsoft agree
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Ransomware activity down 11% worldwide in Q3, but rise expected
News LockBit increased its share of the landscape even as attacks declined, while new groups have capitalised on the fall of Conti
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Undetectable PowerShell backdoor discovered hiding as Windows update
News SafeBreach researchers identified the backdoor, which they say went undetected on all major antivirus programs
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Fortinet reiterates call to mitigate against active zero-day, as customers delay fixes
News A large number of customers have yet to apply mitigations necessary to avoid the critical vulnerability
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Nvidia's new RTX 4090 is a powerful password-cracking tool
News Hackers using an array of the consumer-grade GPU could see brute force timings halve
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Best antivirus for Windows 10
In-depth Want to stay secure? Here's the best business-class protection around
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Microsoft still searching for zero-day fixes following Patch Tuesday
News ProxyNotShell remains unaddressed even as Microsoft fixes several critical flaws in its monthly package of security patches
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