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Macintosh computers are often considered to be safer than those running Windows operating system, but a recently discovered attack technique proves it all wrong. All an attacker needs is a $300 device to seize full control of your Mac or MacBook. Swedish hacker and penetration tester Ulf Frisk has developed a new device that can steal the password from virtually any Mac laptop while it is sleeping or even locked in just 30 seconds, allowing hackers to unlock any Mac computer and even decrypt the files on its hard drive. So, next time when you leave your Apple's laptop unattended, be sure to shut it down completely rather than just putting the system in sleep mode or locked. Here's How an Attacker can steal your Mac FileVault2 Password The researcher devised this technique by exploiting two designing flaws he discovered last July in Apple's FileVault2 full-disk encryption software. The first issue is that the Mac system does not protect itself against Direc...

If you wish to send iMessages from your Android smartphone to a friend who owns an iPhone, it's possible now, at least for those who own MacBooks and iMacs. A developer has come up with a smart solution to bring Apple's iPhone messaging platform to Android phones. Though the solution is not practical for most people, technical people and nerds can use it to send end-to-end encrypted iMessages. The solution is a smart hack, but the best part is: PieMessage totally works . Developed by Eric Chee, PieMessage needs an OS X client as a server to route messages to an Android device, enabling iMessage support on Android devices. So, it's the Mac that handles the entire workload. "Basically, what the Android client does is send the text to a MacBook," Chee said. "And uses the Mac's Messages app to send off the notification. When the Mac detects an incoming message, it will pass it back to the Android. So yes, there is both software you need to run on ...

Apple last year fixed a new set of macOS vulnerabilities that exposed Safari browser to attack, potentially allowing malicious actors to access users' online accounts, microphone, and webcam. Security researcher Ryan Pickren, who discovered and reported the bugs to the iPhone maker, was compensated with a $100,500 bug bounty, underscoring the severity of the issues. By exploiting a chain of security issues with iCloud Sharing and Safari 15, it enables the attacker to hijack the multimedia permission and gain "full access to every website ever visited by the victim" in Safari, including Gmail, iCloud, Facebook, and PayPal accounts. The  issues  specifically concern ShareBear, an iCloud file-sharing mechanism that prompts users upon attempting to open a shared document for the first time. Taking advantage of the fact that users are never displayed the prompt again once they accept to open the file, Pickren found that it's possible to alter the file's content to...

Cybersecurity researchers today uncovered a new high-severity hardware vulnerability residing in the widely-used Wi-Fi chips manufactured by Broadcom and Cypress—apparently powering over a billion devices, including smartphones, tablets, laptops, routers, and IoT gadgets. Dubbed ' Kr00k ' and tracked as CVE-2019-15126 , the flaw could let nearby remote attackers intercept and decrypt some wireless network packets transmitted over-the-air by a vulnerable device. The attacker does not need to be connected to the victim's wireless network and the flaw works against vulnerable devices using WPA2-Personal or WPA2-Enterprise protocols, with AES-CCMP encryption, to protect their network traffic. "Our tests confirmed some client devices by Amazon (Echo, Kindle), Apple (iPhone, iPad, MacBook), Google (Nexus), Samsung (Galaxy), Raspberry (Pi 3), Xiaomi (RedMi), as well as some access points by Asus and Huawei, were vulnerable to Kr00k," ESET researchers said. Acc...

If you use an Apple iPhone or a MacBook, we have a piece of alarming news for you. Turns out merely visiting a website — not just malicious but also legitimate sites unknowingly loading malicious ads as well — using Safari browser could have let remote attackers secretly access your device's camera, microphone, or location, and in some cases, saved passwords as well. Apple recently paid a $75,000 bounty reward to an ethical hacker, Ryan Pickren , who practically demonstrated the hack and helped the company patch a total of seven new vulnerabilities before any real attacker could take advantage of them. The fixes were issued in a series of updates to Safari spanning versions 13.0.5 (released January 28, 2020) and Safari 13.1 (published March 24, 2020). "If the malicious website wanted camera access, all it had to do was masquerade as a trusted video-conferencing website such as Skype or Zoom," Pickren said. When chained together, three of the reported Safari...

Computer geeks already knew it was possible to hack into a car's computerized systems and finally, two U.S. hackers - Charlie Miller and Chris Valasek, sponsored by the Pentagon's research facility DARPA recently demonstrated just how easy it is for malicious hackers to physically hijack a modern car using a laptop. Feeling exiting ... ? You should worry too..It's all very concerning. Because you may never drive your car again after you see how a couple of government funded tech guys were able to hack into, and take control of car's steering, dashboard, and even its brakes. Forget hacking accounts, computers or mobile devices, this new threat to our vehicles is thanks to the evolution of electronic control units being installed in most new cars. Charlie Miller , a security engineer at Twitter, and Chris Valasek, the Director of Security Intelligence at IOActive received an $80,000 grant from the US government in order to research these new vulnerabilities . ...