Anti-Spy Screen Protectors

The patented MagPro 14" (16:9) monitor privacy filter with magnetic strip offers perfect privacy protection. It can be attached and removed quickly and easily, while allowing your laptop to close and enter sleep mode without removing. An excellent solution for slim bezel or edge-to-edge displays. The privacy filter protects a screen from scratches and damage, while providing privacy by limiting viewing angle to +/- 30 degrees. Reduces harmful blue light by up to 22%, diminishes glare, and improves clarity. Reversible for matte or glossy viewing options. Includes an antibacterial cleaning cloth and protective case to help prevent scratches when not in use. TAA compliant..Privacy anti-glare screen filter for 14" laptop minimizes glare and mirror-like reflections.Reversible for either glossy or matte screen finish.Lightweight, thin, and frameless design for portability.Package includes: cleaning cloth, magnetic strips, protective case.Aspect ratio: 16:9.On-screen information is only visible to the person directly in front of the monitor.Anti-glare coating helps reduce eyestrain.Patented design includes a slim magnetic strip, allowing for quick and easy attachment and removal of the privacy screen.TAA compliant

3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views outside the 60-degree viewing angle, while creating an excellent, high-resolution viewing experience. Designed for full screen monitors with flat glass displays and reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity. The advanced microlouver technology creates an excellent, high-resolution viewing experience..Effective "black out" privacy from side views outside the 60-degree viewing angle..3M COMPLY Magnetic Attach for Monitors enables you to quick-click between world-class privacy and screen sharing thanks to ultra strong magnets that click the filter securely into place..Reversible between a glossy side and glare-reducing matte..Matte surface helps reduce glare and hide fingerprints..3M COMPLY Magnetic Attach for Monitors leverages the power of rare earth magnets that are 100X stronger than common refrigerator magnets..Helps protect your eyes from blue light, without distorting the natural color of your display..Adds an extra layer of protection from everyday scratches and dust..Easy to attach, remove and clean..Durable privacy filter that can withstand hundreds of cleanings..100% hand inspected for quality assurance..Reversible between a glossy side and glare-reducing matte.

MEASURING FOR YOUR PRIVACY SCREEN & PROTECTORS: Measure from the upper left corner diagonally down to the lower right corner. Make sure you measure the Viewable Area Only. For a proper fit, do NOT include the monitor or laptop frame or casing in your measurement. Also, note if your screen is in Standard (Ratio 4:3 +/-) or Widescreen (Ratio 16:9 +/-)format ..Privacy filter for 27" Apple iMac.25 9/16" x 15 9/16".Attachment Strips.On average, 30% more clarity than standard 3M Black Privacy filters.Effective "black out" privacy from side views outside the 60-degree viewing angle.Provides premium privacy while maintaining the glossy clarity of your monitor screen.Designed with advanced microlouver technology, creating an excellent high-resolution viewing experience.Glossy finish on both sides for enhanced clarity.Perfectly suited for most of today’s high-resolution monitors and displays.Reduces 35% of blue light transmission from the display.Custom-cut for your device.Adds an extra layer of protection from everyday scratches and dust.Easy to attach, remove and clean.100% hand inspected for quality assurance.Limited 1-year warranty.Compatible with: Apple iMac 27in.3M custom-cut privacy and protection products work simply and beautifully on most of today's monitors to help protect your screens, and help keep the information displayed on them private. With 3M High Clarity Privacy Filters, you see your display with incredibly crisp, glossy image clarity, while visual hackers with side views are kept in the dark.

3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views outside the 60-degree viewing angle, while creating an excellent, high-resolution viewing experience..Microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle.Reversible between a glossy side and glare-reducing matte.Reduces 35% of blue light transmission from the display.Helps reduce reflections so you see your screen clearly with pristine image clarity.Provides touch compatibility on some devices.Matte surface helps reduce glare and hide fingerprints.Designed with advanced microlouver technology, creating an excellent high-resolution viewing experience.Easy to attach, remove and clean.Gives screens an added layer of durable protection from dust and scratches.100% hand inspected for quality assurance.Comes with 1 year limited warranty.Compatible with: HP W2082a, Dell E2011HT, HP Omni 120-1010a, Samsung LS20A300BS, Dell E2013, HP ProDisplay P203, Lenovo ThinkCentre M700z AiO, Lenovo ThinkVision L2021wA, LG Flatron E2042, ViewSonic VA2055Sm, HP EliteDisplay E202, LG Flatron E2041, HP EliteDisplay E201, Lenovo C340, HP Pavilion 20-b247la, Dell E2011HC, Dell P2011Ht, Dell XPS One A2010, HP ProDisplay P202, Samsung BX2035, Dell P2012Ht.3M Privacy and Protection products work simply and beautifully on most of today's monitors to help protect your screens, and help keep the information displayed on them private.

Reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity..Microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle.Reversible between a glossy side and glare-reducing matte.Compatible with curved displays.Reduces 35% of blue light transmission from the display.Helps reduce reflections so you see your screen clearly with pristine image clarity.Provides touch compatibility on some devices.Matte surface helps reduce glare and hide fingerprints.Designed with advanced microlouver technology, creating an excellent high-resolution viewing experience.Easy to attach, remove and clean.Gives screens an added layer of durable protection from dust and scratches.100% hand inspected for quality assurance.3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views, while creating an excellent, high-resolution viewing experience.

3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views outside the 60-degree viewing angle, while creating an excellent, high-resolution viewing experience. Reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity..Microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle.Reversible between a glossy side and glare-reducing matte.Reduces 35% of blue light transmission from the display.Helps reduce reflections so you see your screen clearly with pristine image clarity.Provides touch compatibility on some devices.Matte surface helps reduce glare and hide fingerprints.Designed with advanced microlouver technology, creating an excellent high-resolution viewing experience.Easy to attach, remove and clean.Gives screens an added layer of durable protection from dust and scratches.100% hand inspected for quality assurance.Comes with 1 year limited warranty.Compatible with: Lenovo ThinkCentre M62z, Dell SE1918HV, LG M1962D, Dell XPS 18 (1820) Portable AIO - Touch, LG 19M35D-B, Lenovo IdeaCentre C240 Touch, Dell E1920H, HP 205 G2 18.5in AiO, Samsung SyncMaster 933SN, Lenovo IdeaCentre C245 Touch, LG 19EN33, Dell Inspiron One 19, Samsung 19in SF350, ViewSonic VA1901-A, Lenovo ThinkCentre Edge 62z, Dell E1916H, Dell Studio 1909, HP t410 SmartZero Client 18.5in AiO, HP V190.3M Privacy and Protection products work simply and beautifully on most of today's monitors to help protect your screens, and help keep the information displayed on them private.

3M Privacy Filters provide world-class "black out" privacy from side views outside the 60-degree viewing angle, while creating an excellent viewing experience from straight on views. Designed for full screen monitors with flat glass displays, these Privacy Filters are reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity..Effective "black out" privacy from side views outside the 60-degree viewing angle..3M COMPLY Magnetic Attach for Monitors enables you to quick-click between world-class privacy and screen sharing thanks to ultra strong magnets that click the filter securely into place..Reversible between a glossy side and glare-reducing matte..Matte surface helps reduce glare and hide fingerprints..3M COMPLY Magnetic Attach for Monitors leverages the power of rare earth magnets that are 100X stronger than common refrigerator magnets..Helps protect your eyes from blue light, without distorting the natural color of your display..Adds an extra layer of protection from everyday scratches and dust..Easy to attach, remove and clean..Durable privacy filter that can withstand hundreds of cleanings..100% hand inspected for quality assurance..Reversible between a glossy side and glare-reducing matte.

Reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity.Microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle.Reversible between a glossy side and glare-reducing matte.Reduces 35% of blue light transmission from the display.Helps reduce reflections so you see your screen clearly with pristine image clarity.Provides touch compatibility on some devices.16:9 Aspect Ratio.3M™ Black Privacy Filters for monitors provide world-class "black out" privacy from side views, while creating an excellent, high-resolution viewing experience

3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views outside the 60-degree viewing angle, while creating an excellent, high-resolution viewing experience. Reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity..Microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle.Reversible between a glossy side and glare-reducing matte.Reduces 35% of blue light transmission from the display.Helps reduce reflections so you see your screen clearly with pristine image clarity.Provides touch compatibility on some devices.Matte surface helps reduce glare and hide fingerprints.Designed with advanced microlouver technology, creating an excellent high-resolution viewing experience.Easy to attach, remove and clean.Gives screens an added layer of durable protection from dust and scratches.100% hand inspected for quality assurance.Comes with 1 year limited warranty.3M Privacy and Protection products work simply and beautifully on most of today's monitors to help protect your screens, and help keep the information displayed on them private.

3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views outside the 60-degree viewing angle, while creating an excellent, high-resolution viewing experience. Designed for full screen monitors with flat glass displays and reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity. The advanced microlouver technology creates an excellent, high-resolution viewing experience..Effective "black out" privacy from side views outside the 60-degree viewing angle..3M COMPLY Magnetic Attach for Monitors enables you to quick-click between world-class privacy and screen sharing thanks to ultra strong magnets that click the filter securely into place..Reversible between a glossy side and glare-reducing matte..Matte surface helps reduce glare and hide fingerprints..3M COMPLY Magnetic Attach for Monitors leverages the power of rare earth magnets that are 100X stronger than common refrigerator magnets..Helps protect your eyes from blue light, without distorting the natural color of your display..Adds an extra layer of protection from everyday scratches and dust..Easy to attach, remove and clean..Durable privacy filter that can withstand hundreds of cleanings..100% hand inspected for quality assurance..Reversible between a glossy side and glare-reducing matte.

Protect sensitive data from unauthorized viewers and reduce eyestrain with this Snap2 monitor privacy screen. Featuring an adjustable spring-loaded mount, this filter attaches easily to compatible monitors and narrows the screen viewing angle to guard sensitive information from onlookers. This Kensington Snap2 privacy screen minimizes glare and reduces blue light by up to 30 percent for easier visibility and reduced risk of eyestrain..Privacy screen filter for 24" monitor helps keep your confidential information private.Black display privacy filter.Dimensions: 13.74"H x 21.34"W.Lightweight, thin, and frameless design for portability.Aspect ratio: 16:10.On-screen information only visible to the person directly in front of the monitor.Anti-glare coating helps to reduce eye strain.2-year manufacturer limited warranty.How to measure your screen.Keep confidential information safe from prying eyes with this Kensington Snap2 privacy screen for 22 to 24-inch monitors.

Reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity.Microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle.Reversible between a glossy side and glare-reducing matte.Reduces 35% of blue light transmission from the display.Helps reduce reflections so you see your screen clearly with pristine image clarity.Provides touch compatibility on some devices.Compatible with: LG Flatron 19MB35DE, Samsung SyncMaster 920NW, ViewSonic VX1945wm-3, Dell P1909W, LG Flatron 19MB35PM-W, ViewSonic VA916a-LED, Dell 1909Wb, Dell E1910, Dell UltraSharp 1908WFP, Lenovo ThinkVision L1951, Dell E198WFP, Samsung S19C200BW, Samsung S19C450BW, Lenovo ThinkCentre A70z 1165, Samsung S19B420BW, LG E1910HW, Samsung SyncMaster B1940EW, Dell S199WFP, Samsung S19C330HW, Samsung S19C350NW.3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views, while creating an excellent, high-resolution viewing experience

This Kensington privacy screen is an easy way to reduce chances of visual hacking and helps keep your organization's information safe. The screen narrows the field of vision on the laptop screen to +/- 30 degrees, helping you keep the information on your screen private and reducing the chances of a visual data breach, which is important in the office or in a public setting. Filters out harmful rays by up to 30%, easing eyestrain and reducing the chances of blue light interrupting your natural sleep patterns..This privacy screen for 16" wide-screen laptops limits the viewing angle to +/- 30 degrees, hiding personal or confidential information from anyone trying to look from the side.Reversible, with matte and glossy viewing options.Aspect ratio: 16:9.Dimensions: 7.91" x 13.98".Can be installed using the included frameless tab holders or double-sided tape.Matte finish side maximizes glare reduction, is smooth to the touch, and reduces traces of fingerprints.Glossy side provides a clearer view of the display.Special film coating (matte side only) prevents mildew and bacterial growth that can cause stains and odors on the film.Antireflective coating reduces glare and improves clarity.Protects the laptop's screen from scratches and damage.Cleaning cloth included.Meets or exceeds TAA standard

The patented MagPro 27" (16:9) monitor privacy filter with magnetic strip can be attached and removed quickly and easily, offering perfect privacy protection. An excellent solution for slim bezel or edge-to-edge displays. The privacy filter protects a monitor from scratches and damage, while providing privacy by limiting viewing angle to +/- 30 degrees. Reduces harmful blue light by up to 22%, diminishes glare, and improves clarity. Reversible for matte or glossy viewing options. Includes an antibacterial cleaning cloth and protective case to help prevent scratches when not in use. TAA compliant..Privacy anti-glare screen filter for 27" monitor helps keep your confidential information private.Reversible for either glossy or matte screen finish.Lightweight, thin, and frameless design for portability.Package includes: cleaning cloth, magnetic strips, protective case.Aspect ratio: 16:9.On-screen information is only visible to the person directly in front of the monitor.Anti-glare coating helps reduce eyestrain.Patented design includes a slim magnetic strip, allowing for quick and easy attachment and removal of the privacy screen.TAA compliant

3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views outside the 60-degree viewing angle, while creating an excellent, high-resolution viewing experience. Designed for full screen monitors with flat glass displays and reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity. The advanced microlouver technology creates an excellent, high-resolution viewing experience..Effective "black out" privacy from side views outside the 60-degree viewing angle..3M COMPLY Magnetic Attach for Monitors enables you to quick-click between world-class privacy and screen sharing thanks to ultra strong magnets that click the filter securely into place..Reversible between a glossy side and glare-reducing matte..Matte surface helps reduce glare and hide fingerprints..3M COMPLY Magnetic Attach for Monitors leverages the power of rare earth magnets that are 100X stronger than common refrigerator magnets..Helps protect your eyes from blue light, without distorting the natural color of your display..Adds an extra layer of protection from everyday scratches and dust..Easy to attach, remove and clean..Durable privacy filter that can withstand hundreds of cleanings..100% hand inspected for quality assurance..Reversible between a glossy side and glare-reducing matte.

The patented MagPro 23.8" (16:9) monitor privacy filter with magnetic strip can be attached and removed quickly and easily, offering perfect privacy protection. An excellent solution for slim bezel or edge-to-edge displays. The privacy filter protects a monitor from scratches and damage, while providing privacy by limiting viewing angle to +/- 30 degrees. Reduces harmful blue light by up to 22%, diminishes glare, and improves clarity. Reversible for matte or glossy viewing options. Includes an antibacterial cleaning cloth and protective case to help prevent scratches when not in use. TAA compliant..Privacy anti-glare screen filter for 23.8" monitor helps keep your confidential information private.Reversible for either glossy or matte screen finish.Lightweight, thin, and frameless design for portability.Package includes: cleaning cloth, magnetic strips, protective case.Aspect ratio: 16:9.On-screen information is only visible to the person directly in front of the monitor.Anti-glare coating helps reduce eyestrain.Patented design includes a slim magnetic strip, allowing for quick and easy attachment and removal of the privacy screen.TAA compliant

3M Black Privacy Filters for monitors provide world-class "black out" privacy from side views outside the 60-degree viewing angle, while creating an excellent, high-resolution viewing experience. Reversible between a glossy side and a glare-reducing matte side that helps reduce reflections and hide fingerprints, so you can enjoy pristine image clarity..Microlouver technology delivers world-class effective "black out" privacy from side views outside the 60-degree viewing angle.Reversible between a glossy side and glare-reducing matte.Easy to remove for collaboration, sharing or to clean as needed.Reduces 35% of blue light transmission from the display.Provides the highest contrast of 3M Privacy Filters for monitors, creates an excellent viewing experience with whiter whites and blacker blacks.Attaches with Command Strips or hanger arms for framed mounting.Easy to attach, remove and clean.Gives screens an added layer of durable protection from dust and scratches.100% hand inspected for quality assurance.Comes with 1 year limited warranty.Compatible with: Dell P1901FP, LG L1953S, Samsung SyncMaster 913N, Samsung SyncMaster 932MP, LG 19HK312C, Dell 198FPf, HP EliteDisplay E190I, LG Flatron L1942P, HP L1902, Samsung SyncMaster 940UX, HP L1910, HP L1925, Dell 1908FPb, Dell P1917S, Lenovo ThinkVision L1900PA, Lenovo ThinkVision L191, ViewSonic VG910s, Samsung SyncMaster 943BW, Lenovo ThinkVision L193p, Dell P1914S.3M Privacy and Protection products work simply and beautifully on most of today's monitors to help protect your screens, and help keep the information displayed on them private.

Defend the clarity of your screen and block unwanted viewing. OtterBox Alpha Glass privacy is made of ultra-thin tempered glass that's engineered to endure with advanced, fortified material technology to withstand drops, impact and daily wear. Plus, two-way vertical privacy keeps your information safe from curious eyes..Two-way vertical privacy coverage keeps your information safe from curious eyes.Made of aluminosilicate.Compatible with iPhone 12 Pro Max.Advanced materials deliver 2x anti-scratch defense for vivid screen clarity.Shatter-resistant drop protection.Reinforced edges resist chipping.Proven durability withstands the test of time.Everything is included for simple installation.100% case compatibility.Lifetime manufacturer limited warranty

This Kensington privacy screen is an easy way to reduce chances of visual hacking and helps keep your organization's information safe. The screen narrows the field of vision on the screen to 30 degrees, helping you keep the information on your screen private, and reducing the chances of a visual data breach, which is important in the office or in a public setting. Filters out harmful rays by up to 30%, easing eyestrain and reducing the chances of blue light interrupting your natural sleep patterns..This privacy screen for 27" wide-screen monitors limits the viewing angle to 30 degrees, hiding personal or confidential information from anyone trying to look from the side.Reversible, with matte and glossy viewing options.Aspect ratio: 16:10.Dimensions: 14.33" x 22.91".Can be installed using the included frameless tab holders or double-sided tape.Matte finish side maximizes glare reduction, is smooth to the touch, and reduces traces of fingerprints.Glossy side provides a clearer view of the monitor.Special film coating (matte side only) prevents mildew and bacterial growth that can cause stains and odors on the screen.Antireflective coating reduces glare and improves clarity.Protects the monitor screen from scratches and damage.Cleaning cloth included.Meets or exceeds the TAA standard

This Kensington privacy screen is an easy way to reduce chances of visual hacking and helps keep your organization's information safe. The screen narrows the field of vision on the screen to 30 degrees, helping you keep the information on your screen private, and reducing the chances of a visual data breach, which is important in the office or in a public setting. Filters out harmful rays by up to 30%, easing eyestrain and reducing the chances of blue light interrupting your natural sleep patterns..This privacy screen for 28" wide-screen monitors limits the viewing angle to 30 degrees, hiding personal or confidential information from anyone trying to look from the side.Reversible, with matte and glossy viewing options.Aspect ratio: 16:9.Dimensions: 13.5" x 24.49".Can be installed using the included frameless tab holders or double-sided tape.Matte finish side maximizes glare reduction, is smooth to the touch, and reduces traces of fingerprints.Glossy side provides a clearer view of the monitor.Special film coating (matte side only) prevents mildew and bacterial growth that can cause stains and odors on the screen.Antireflective coating reduces glare and improves clarity.Protects the monitor screen from scratches and damage.Cleaning cloth included.Meets or exceeds the TAA standard

This Kensington privacy screen is an easy way to reduce chances of visual hacking and helps keep your organization's information safe. The screen narrows the field of vision on the screen to +/- 30 degrees, helping you keep the information on your screen private, and reducing the chances of a visual data breach, which is important in the office or in a public setting. Filters out harmful rays by up to 30%, easing eyestrain and reducing the chances of blue light interrupting your natural sleep patterns..This privacy screen for 19" monitors limits the viewing angle to +/- 30 degrees, hiding personal or confidential information from anyone trying to look from the side.Reversible, with matte and glossy viewing options.Aspect ratio: 5:4.Can be installed using the included frameless tab holders or double-sided tape.Matte finish side maximizes glare reduction, is smooth to the touch, and reduces traces of fingerprints.Glossy side provides a clearer view of the screen.Special film coating (matte side only) prevents mildew and bacterial growth that can cause stains and odors on the film.Antireflective coating reduces glare and improves clarity.Protects the monitor screen from scratches and damage.Cleaning cloth included.Meets or exceeds the TAA standard

This Kensington privacy screen is an easy way to reduce chances of visual hacking and helps keep your organization's information safe. The screen narrows the field of vision on the screen to 30 degrees, helping you keep the information on your screen private, and reducing the chances of a visual data breach, which is important in the office or in a public setting. Filters out harmful rays by up to 30%, easing eyestrain and reducing the chances of blue light interrupting your natural sleep patterns..This privacy screen for 19" wide-screen monitors limits the viewing angle to 30 degrees, hiding personal or confidential information from anyone trying to look from the side.Reversible, with matte and glossy viewing options.Aspect ratio: 16:10.Can be installed using the included frameless tab holders or double-sided tape.Matte finish side maximizes glare reduction, is smooth to the touch, and reduces traces of fingerprints.Glossy side provides a clearer view of the monitor.Special film coating (matte side only) prevents mildew and bacterial growth that can cause stains and odors on the screen.Antireflective coating reduces glare and improves clarity.Protects the monitor screen from scratches and damage.Cleaning cloth included.Meets or exceeds the TAA standard

MEASURING FOR YOUR PRIVACY SCREEN & PROTECTORS: Measure from the upper left corner diagonally down to the lower right corner. Make sure you measure the Viewable Area Only. For a proper fit, do NOT include the monitor or laptop frame or casing in your measurement. Also, note if your screen is in Standard (Ratio 4:3 +/-) or Widescreen (Ratio 16:9 +/-)format ..Privacy filter for 24" widescreen monitor.20 7/16" x 12 3/4".Attachment strips and slide mount tabs.On average, 30% more clarity than standard 3M Black Privacy filters.Effective "black out" privacy from side views outside the 60-degree viewing angle.Provides premium privacy while maintaining the glossy clarity of your monitor screen.Designed with advanced microlouver technology, creating an excellent high-resolution viewing experience.Glossy finish on both sides for enhanced clarity.Perfectly suited for most of today’s high-resolution monitors and displays.Reduces 35% of blue light transmission from the display.Designed to seamlessly fit within the raised bezel of your device.Adds an extra layer of protection from everyday scratches and dust.Easy to attach, remove and clean.100% hand inspected for quality assurance.Limited 1-year warranty.3M privacy and protection products work simply and beautifully on most of today's laptops to help protect your screens, and help keep the information displayed on them private. Ingenious microlouver technology delivers world-class effective privacy. You get crisp image clarity on your screen, while visual hackers with side views are kept in the dark.