Avast Antivirus Avast Antivirus is a cross-platform internet security suite created by Avast for Microsoft Windows, macOS, Android, and iOS. Avast Antivirus has freemium and premium versions that include computer security, browser security, antivirus software, firewall, anti-phishing, anti-spyware, and anti-spam protection, among other things. In February 2015, Avast released Avast for Business, a freeware business offering. Antivirus protection, web threat scanning, browser protection, and a cloud management panel are all included in this cross-platform package. As of 2017, Avast was the most popular antivirus vendor on the market, with the greatest market share for antivirus software. In an AV-TEST test conducted in February 2018, Avast Free Antivirus received 6 out of 6 points in the "Protection" category, detecting 100% of the malware samples used in the test and obtaining the "AV-TEST Certified" seal. In an AV-Comparatives t
Adobe Photoshop Adobe Photoshop is a raster graphics editor for Windows and macOS developed and marketed by Adobe Inc. It was first designed by Thomas and John Knoll in 1988. Since then, not only in raster graphics editing, but also in digital art in general, the software has become the industry standard. As a result, the software's name has become a generic trademark, leading to its use as a verb (for example, "to photoshop an image," "photoshopping," and "photoshop contest"), despite Adobe's objections. Photoshop supports masks, alpha compositing, and numerous colour models, including RGB, CMYK, CIELAB, spot colour, and duotone, and can edit and compose raster pictures on several layers. To accommodate these functionalities, Photoshop employs its own PSD and PSB file formats. Aside from raster images, Photoshop offers limited capabilities for editing and rendering text, vector graphics (particularly through clippin