/* * This file is part of the Symfony package. * * (c) Fabien Potencier * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\String; if (!\function_exists(u::class)) { function u(?string $string = ''): UnicodeString { return new UnicodeString($string ?? ''); } } if (!\function_exists(b::class)) { function b(?string $string = ''): ByteString { return new ByteString($string ?? ''); } } if (!\function_exists(s::class)) { /** * @return UnicodeString|ByteString */ function s(?string $string = ''): AbstractString { $string = $string ?? ''; return preg_match('//u', $string) ? new UnicodeString($string) : new ByteString($string); } } Trick – OWASP Jakarta
Malware Delivery via Cloud Services Exploits Unicode Trick to Deceive Users

Malware Delivery via Cloud Services Exploits Unicode Trick to Deceive Users

Malware Delivery via Cloud Services Exploits Unicode Trick to Deceive Users A new attack campaign dubbed CLOUD#REVERSER has been observed leveraging legitimate cloud storage services like Google Drive and Dropbox to stage malicious payloads. “The VBScript and PowerShell scripts in the CLOUD#REVERSER inherently involves command-and-control-like activities by using Google Drive and Dropbox Read more…

ZLoader Malware Evolves with Anti-Analysis Trick from Zeus Banking Trojan

ZLoader Malware Evolves with Anti-Analysis Trick from Zeus Banking Trojan

ZLoader Malware Evolves with Anti-Analysis Trick from Zeus Banking Trojan The authors behind the resurfaced ZLoader malware have added a feature that was originally present in the Zeus banking trojan that it’s based on, indicating that it’s being actively developed. “The latest version, 2.4.1.0, introduces a feature to prevent execution on machines that differ from the original infection,” Read more…

Ubuntu 'command-not-found' Tool Could Trick Users into Installing Rogue Packages

Ubuntu 'command-not-found' Tool Could Trick Users into Installing Rogue Packages

Ubuntu 'command-not-found' Tool Could Trick Users into Installing Rogue Packages Cybersecurity researchers have found that it’s possible for threat actors to exploit a well-known utility called command-not-found to recommend their own rogue packages and compromise systems running Ubuntu operating system. “While ‘command-not-found’ serves as a convenient tool for suggesting installations Read more…