Dennis Fisher

About

Dennis Fisher is a journalist with more than 13 years of experience covering information security.

FBI blames North Korea for Sony hack

EFF, Snowden Dispute FBI Claims on Device Encryption

The FBI has long said that the use of strong encryption software hampers the bureau’s investigations and makes life easier for criminals. Current FBI Director James Comey continued this line of reasoning in a speech on Oct. 17, saying that the use of crypto could lead the country to a dark place, and the EFF […]

Privacy Criticism Hits OSX Yosemite over Location Data

Apple has fixed a huge number of security vulnerabilities in OS X and iTunes and, at the same time, is being hit with criticisms about privacy issues in the new version of OS X. The latest version of the operating system, known as Yosemite, sends location information to Apple by default via the Spotlight search […]

Microsoft Changing Detection of Adware and Browser Modifiers

One of the not-so-great side effects of the transition to virtually everything being done in the Web browser now is that advertisers, attackers and scammers constantly are trying to get their code to run in users’ browsers, any way they can. A lot of this is done through extensions and browser objects, some of which […]


SAP has released a fix for a remotely exploitable denial-of-service in its Netweaver platform. The bug is confirmed to affect several versions of the platform and may be present in others, as well. Researchers at Core Security discovered the vulnerability and reported it to SAP in June. Netweaver is a platform that allows users to build and […]

FBI Director James Comey said Thursday that the recent movement toward default encryption of smartphones and other devices could “lead us to a very, very dark place.” Echoing comments made by law enforcement officials for the last several decades, Comey said that the advanced cryptosystems available today threaten to cripple the ability of intelligence and law […]

The OpenSSL Project has released a new version of the encryption software, which patches several security flaws, including the bug that is exploited by the POODLE attack on SSLv3. The updated versions of OpenSSL come just a couple of days after a trio of researchers at Google revealed the POODLE attack, which allows an attacker to […]

BlackBerry has patched a vulnerability in its BlackBerry 10 devices that could allow an attacker to intercept users’ traffic to and from the BlackBerry World app store and potentially install malware on a targeted device. The vulnerability is a weakness in the integrity checking system that BlackBerry uses to verify the apps that users download. […]