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Apple Weakens iOS 10 Backup Encryption; Now Can Be Cracked 2,500 Times Faster

Apple Weakens iOS 10 Backup Encryption; Now Can Be Cracked 2,500 Times Faster

Sep 23, 2016
After the iPhone encryption battle between Apple and the FBI , Apple was inspired to work toward making an unhackable future iPhones by implementing stronger security measures even the company can't hack. Even at that point the company hired one of the key developers of Signal — one of the world's most secure, encrypted messaging apps — its core security team to achieve this goal. But it seems like Apple has taken something of a backward step. Apple deliberately weakens Backup Encryption For iOS 10 With the latest update of its iPhone operating system, it seems the company might have made a big blunder that directly affects its users' security and privacy. Apple has downgraded the hashing algorithm for iOS 10 from "PBKDF2 SHA-1 with 10,000 iterations" to "plain SHA256 with a single iteration," potentially allowing attackers to brute-force the password via a standard desktop computer processor. PBKDF2 stands for Password-Based Key Deri
Critical DoS Flaw found in OpenSSL — How It Works

Critical DoS Flaw found in OpenSSL — How It Works

Sep 23, 2016
The OpenSSL Foundation has patched over a dozen vulnerabilities in its cryptographic code library, including a high severity bug that can be exploited for denial-of-service (DoS) attacks. OpenSSL is a widely used open-source cryptographic library that provides encrypted Internet connections using Secure Sockets Layer (SSL) or Transport Layer Security (TLS) for the majority of websites, as well as other secure services. The vulnerabilities exist in OpenSSL versions 1.0.1, 1.0.2 and 1.1.0 and patched in OpenSSL versions 1.1.0a, 1.0.2i and 1.0.1u. The Critical-rated bug ( CVE-2016-6304 ) can be exploited by sending a large OCSP Status Request extension on the targeted server during connection negotiations, which causes memory exhaustion to launch DoS attacks, the OpenSSL Project said . What is OCSP Protocol? OCSP (Online Certificate Status Protocol), supported by all modern web browsers, is a protocol designed to perform verification and obtain the revocation status of a digital
GenAI: A New Headache for SaaS Security Teams

GenAI: A New Headache for SaaS Security Teams

Apr 17, 2024SaaS Security / AI Governance
The introduction of Open AI's ChatGPT was a defining moment for the software industry, touching off a GenAI race with its November 2022 release. SaaS vendors are now rushing to upgrade tools with enhanced productivity capabilities that are driven by generative AI. Among a wide range of uses, GenAI tools make it easier for developers to build software, assist sales teams in mundane email writing, help marketers produce unique content at low cost, and enable teams and creatives to brainstorm new ideas.  Recent significant GenAI product launches include Microsoft 365 Copilot, GitHub Copilot, and Salesforce Einstein GPT. Notably, these GenAI tools from leading SaaS providers are paid enhancements, a clear sign that no SaaS provider will want to miss out on cashing in on the GenAI transformation. Google will soon launch its SGE "Search Generative Experience" platform for premium AI-generated summaries rather than a list of websites.  At this pace, it's just a matter of a short time befo
Leaked NSA Hacking Tools Were 'Mistakenly' Left By An Agent On A Remote Server

Leaked NSA Hacking Tools Were 'Mistakenly' Left By An Agent On A Remote Server

Sep 23, 2016
If you are a hacker, you might have enjoyed the NSA's private zero-day exploits , malware and hacking tools that were leaked last month. But the question is: How these hacking tools ended up into the hands of hackers? It has been found that the NSA itself was not directly hacked, but a former NSA employee carelessly left those hacking tools on a remote server three years ago after an operation and a group of Russian hackers found them, sources close to the investigation told Reuters . The leaked hacking tools, which enable hackers to exploit vulnerabilities in systems from big vendors like Cisco Systems, Juniper, and Fortinet, were dumped publicly online by the group calling itself " The Shadow Brokers ." NSA officials have also admitted to the FBI that their careless employee acknowledged the error shortly afterward, and hence the agency was aware of its operative's mistake from last three years. But instead of warning the affected companies that their c
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Today's Top 4 Identity Threat Exposures: Where To Find Them and How To Stop Them

websiteSilverfortIdentity Protection / Attack Surface
Explore the first ever threat report 100% focused on the prevalence of identity security gaps you may not be aware of.
Yahoo Confirms 500 Million Accounts Were Hacked by 'State Sponsored' Hackers

Yahoo Confirms 500 Million Accounts Were Hacked by 'State Sponsored' Hackers

Sep 23, 2016
500 million accounts — that's half a Billion users! That's how many Yahoo accounts were compromised in a massive data breach dating back to 2014 by what was believed to be a "state sponsored" hacking group. Over a month ago, a hacker was found to be selling login information related to 200 million Yahoo accounts on the Dark Web , although Yahoo acknowledged that the breach was much worse than initially expected. "A recent investigation by Yahoo! Inc. has confirmed that a copy of certain user account information was stolen from the company's network in late 2014 by what it believes is a state-sponsored actor," reads the statement . Yahoo is investigating the breach with law enforcement agency and currently believes that users' names, email addresses, dates of birth, phone numbers, passwords, and in some cases, encrypted and unencrypted security questions-answers were stolen from millions of Yahoo users. However, the company does not believe
iPhone 7 Jailbreak Has Already Been Achieved In Just 24 Hours!

iPhone 7 Jailbreak Has Already Been Achieved In Just 24 Hours!

Sep 22, 2016
It has only been a few days since the launch of Apple's brand new iPhone 7 and iPhone 7 Plus, but it appears that the new iPhone has already been jailbroken. That didn't take long. Right? Security researcher and well-known hacker Luca Tedesco shared an image of his jailbroken smartphone on his Twitter account to show off the world that the new iPhone 7 has been jailbroken. The image posted by Tedesco on Wednesday clearly shows an iPhone 7 running both iOS 10.0.1 as well as the Cydia app store, which allows jailbreakers to install apps and other software that Apple does not officially support. Unfortunately, Tedesco has not publically released the exploit, nor he has provided much information about it. So, right now, it is hard to say if and when he will release the iPhone 7 jailbreak to the public. It is also not clear whether the exploit is an untethered jailbreak. The untethered jailbreak is a jailbreak where your device doesn't require any reboot every ti
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