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Hack Like It's 1998: Sites Still Vulnerable to Revived ROBOT Exploit

Another week, yet another security bulletin in tech news, with yet another vulnerability that joins the fray of both Intel's meltdown and Western Digital's MyCloud hacks. A team of researchers recently wrote a paper they titled "Return Of Bleichenbacher's Oracle Threat (ROBOT)". This paper went on to show how a well-known, circa 1998 exploit is still a viable way to take advantage of websites of even big name companies and services, such as Facebook and PayPal (in total, around 2.8% of the top 1 million sites also tested positive). The ROBOT exploit, a critical, 19-year-old vulnerability that allows attackers to decrypt encrypted data and sign communications using compromised sites' secret encryption key, is still valid. Only, it's 19 years later.

The heart of the issue stems from a vulnerability that was discovered in 1998 by researcher Daniel Bleichenbacher, who found the vulnerability in the TLS predecessor known as secure sockets layer. The attack is dubbed an Oracle threat because attackers can write specialized queries to which the websites and affected systems respond with "Yes" or "No"; as such, it's possible, given enough time, for attackers to build up the amount of disclosed sensitive information and get a clear picture of the protected data. To the flaw's discovery by Bleichenbacher, SSL architects apparently responded in a B-movie type of way, which nevertheless might have been needed to keep all systems green: by designing workarounds on top of workarounds, rather than removing or rewriting the faulty RSA algorithm.

AMD's Entry-Level 16-core, 32-thread Threadripper to Reportedly Cost $849

AMD has recently announced that at least nine models are in preparation for their new HEDT line-up, which will, for now, feature processors with up to 16 cores and 32 threads. The entry-level 16-core chip, the Threadripper 1998, will come in at 3.20 GHz with 3.60 GHz boost, 155 W TDP, and is absent of XFR.

If recent reports hold true, this entry-level Threadripper 1998 will come in at $849. Now, let's be honest - this seems like an immensely optimistic value, undercutting even Intel's 10-core 7900X, which has been announced at $999 (in tray quantities.) That's over 6 more cores and 12 more threads for $150 less. And let's just say that AMD's IPC isn't that much lower than Intel's to justify such an aggressive undercutting, a high-volume approach to the market.
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Jun 3rd, 2024 11:49 EDT change timezone

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